NCBI Conserved Domain Search

Conserved domains on [gi|27544957|ref|NP_667136|]

View

olfactory receptor 5P4 [Mus musculus]

Protein Classification

7tmA_OR5P-like domain-containing protein( domain architecture ID 11607559)

7tmA_OR5P-like domain-containing protein

Graphical summary

Zoom to residue level

show extra options »

Show site features Horizontal zoom: ×

List of domain hits

Name

Accession

Description

Interval

E-value

7tmA_OR5P-like

cd15416

olfactory receptor subfamily 5P and related proteins, member of the class A family of ...

25-303

2.37e-169

olfactory receptor subfamily 5P and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor subfamily 5P and related proteins in other mammals and sauropsids. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320538 [Multi-domain] Cd Length: 279 Bit Score: 470.70 E-value: 2.37e-169

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  25 AILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSD 104
Cdd:cd15416   1 IILFVLFLVIYSVTLLGNLSIILLIRISSQLHTPMYFFLSHLAFSDICYSSSVTPKMLVNFLVEKTTISYPGCAAQLCSA 80

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 105 VAFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPL 184
Cdd:cd15416  81 ATFGTVECFLLAAMAYDRYVAICNPLLYSTIMSQKVCVLLVAASYLGGCLNALVFTTCVFSLSFCGPNEINHFFCDFPPL 160

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 185 VKLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKS 264
Cdd:cd15416 161 LKLSCSDIRLAKILPSISSGIIILVTVLTIIISYLYILIAILRIRSTEGRHKAFSTCASHLTAVTLFYGTITFIYVMPNS 240

                       250       260       270
                ....*....|....*....|....*....|....*....
gi 27544957 265 SYSADQVKVASVVYTVVIPMLNPLIYSLRNKEVKEAMKK 303
Cdd:cd15416 241 SYSMDQNKVVSVFYMVVIPMLNPLIYSLRNKEVKGALKR 279

Name

Accession

Description

Interval

E-value

7tmA_OR5P-like

cd15416

olfactory receptor subfamily 5P and related proteins, member of the class A family of ...

25-303

2.37e-169

Pssm-ID: 320538 [Multi-domain] Cd Length: 279 Bit Score: 470.70 E-value: 2.37e-169

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  25 AILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSD 104
Cdd:cd15416   1 IILFVLFLVIYSVTLLGNLSIILLIRISSQLHTPMYFFLSHLAFSDICYSSSVTPKMLVNFLVEKTTISYPGCAAQLCSA 80

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 105 VAFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPL 184
Cdd:cd15416  81 ATFGTVECFLLAAMAYDRYVAICNPLLYSTIMSQKVCVLLVAASYLGGCLNALVFTTCVFSLSFCGPNEINHFFCDFPPL 160

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 185 VKLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKS 264
Cdd:cd15416 161 LKLSCSDIRLAKILPSISSGIIILVTVLTIIISYLYILIAILRIRSTEGRHKAFSTCASHLTAVTLFYGTITFIYVMPNS 240

                       250       260       270
                ....*....|....*....|....*....|....*....
gi 27544957 265 SYSADQVKVASVVYTVVIPMLNPLIYSLRNKEVKEAMKK 303
Cdd:cd15416 241 SYSMDQNKVVSVFYMVVIPMLNPLIYSLRNKEVKGALKR 279

7tm_4

pfam13853

Olfactory receptor; The members of this family are transmembrane olfactory receptors.

31-305

4.89e-42

Olfactory receptor; The members of this family are transmembrane olfactory receptors.

Pssm-ID: 404695 Cd Length: 278 Bit Score: 146.49 E-value: 4.89e-42

                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957    31 FLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDVAFGTT 110
Cdd:pfam13853   1 FCLMYLIIFLGNGTILFVIKTESSLHQPMYLFLAMLALIDLGLSASTLPTVLGIFWFGLREISFEACLTQMFFIHKFSIM 80

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957   111 ECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPLVKLSCG 190
Cdd:pfam13853  81 ESAVLLAMAVDRFVAICSPLRYTTILTNPVISRIGLGVSVRSFILVLPLPFLLRRLPFCGHHVLSHSYCLHMGLARLSCA 160

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957   191 HAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKSSYSADQ 270
Cdd:pfam13853 161 DIKVNNIYGLFVVTSTFGIDSLLIVLSYGLILRTVLGIASREGRLKALNTCGSHVCAVLAFYTPMIGLSMVHRFGHNVPP 240

                         250       260       270
                  ....*....|....*....|....*....|....*..
gi 27544957   271 V--KVASVVYTVVIPMLNPLIYSLRNKEVKEAMKKLM 305
Cdd:pfam13853 241 LlqIMMANAYLFFPPVLNPIVYSVKTKQIRDCVKRML 277

Name

Accession

Description

Interval

E-value

7tmA_OR5P-like

cd15416

olfactory receptor subfamily 5P and related proteins, member of the class A family of ...

25-303

2.37e-169

Pssm-ID: 320538 [Multi-domain] Cd Length: 279 Bit Score: 470.70 E-value: 2.37e-169

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  25 AILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSD 104
Cdd:cd15416   1 IILFVLFLVIYSVTLLGNLSIILLIRISSQLHTPMYFFLSHLAFSDICYSSSVTPKMLVNFLVEKTTISYPGCAAQLCSA 80

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 105 VAFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPL 184
Cdd:cd15416  81 ATFGTVECFLLAAMAYDRYVAICNPLLYSTIMSQKVCVLLVAASYLGGCLNALVFTTCVFSLSFCGPNEINHFFCDFPPL 160

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 185 VKLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKS 264
Cdd:cd15416 161 LKLSCSDIRLAKILPSISSGIIILVTVLTIIISYLYILIAILRIRSTEGRHKAFSTCASHLTAVTLFYGTITFIYVMPNS 240

                       250       260       270
                ....*....|....*....|....*....|....*....
gi 27544957 265 SYSADQVKVASVVYTVVIPMLNPLIYSLRNKEVKEAMKK 303
Cdd:cd15416 241 SYSMDQNKVVSVFYMVVIPMLNPLIYSLRNKEVKGALKR 279

7tmA_OR5-like

cd15230

olfactory receptor family 5 and related proteins, member of the class A family of ...

25-294

3.32e-146

olfactory receptor family 5 and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor family 5, some subfamilies from families 8 and 9, and related proteins in other mammals, sauropsids, and amphibians. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320358 Cd Length: 270 Bit Score: 411.90 E-value: 3.32e-146

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  25 AILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSD 104
Cdd:cd15230   1 VPLFVLFLLIYLITLVGNLGMIVLIRIDSRLHTPMYFFLSNLSFVDICYSSVITPKMLVNFLSEKKTISFAGCAAQFFFF 80

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 105 VAFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPL 184
Cdd:cd15230  81 AVFGTTECFLLAAMAYDRYVAICNPLLYTVIMSKRVCIQLVAGSYLCGFVNSIVHTSSTFSLSFCGSNVINHFFCDIPPL 160

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 185 VKLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKS 264
Cdd:cd15230 161 LKLSCSDTHINELVLFAFSGFIGLSTLLIILISYLYILITILRIRSAEGRRKAFSTCASHLTAVSLFYGTLIFMYLRPSS 240

                       250       260       270
                ....*....|....*....|....*....|
gi 27544957 265 SYSADQVKVASVVYTVVIPMLNPLIYSLRN 294
Cdd:cd15230 241 SYSLDQDKVVSVFYTVVIPMLNPLIYSLRN 270

7tmA_OR5AP2-like

cd15943

olfactory receptor subfamily 5AP2 and related proteins, member of the class A family of ...

11-304

3.93e-140

olfactory receptor subfamily 5AP2 and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor subfamily 5AP2 and related proteins in other mammals and sauropsids. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320609 [Multi-domain] Cd Length: 295 Bit Score: 397.50 E-value: 3.93e-140

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  11 EFIILGLTDSATLRAILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREET 90
Cdd:cd15943   1 EFILLGLTDNPELQVILFAVFLVIYLITLVGNLGMIVLIRLDSRLHTPMYFFLSHLSFLDLCYSSAITPKMLVNFLAENK 80

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  91 TIPLAGCAAQLGSDVAFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCG 170
Cdd:cd15943  81 TISFTGCAAQMYFFVAFATTECFLLAVMAYDRYVAICNPLLYTVIMSPRVCIQLVAGSYLIGFVNALIQTICTFRLPFCG 160

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 171 PNKVNHFFCDLFPLVKLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTL 250
Cdd:cd15943 161 SNVINHFFCDVPPLLKLSCSDTHVNEIVLFAFAIFLGIFTSLEILVSYVYILSAILRIHSSEGRRKAFSTCASHLMAVTI 240

                       250       260       270       280       290
                ....*....|....*....|....*....|....*....|....*....|....
gi 27544957 251 FYGTVLFVYVMPKSSYSADQVKVASVVYTVVIPMLNPLIYSLRNKEVKEAMKKL 304
Cdd:cd15943 241 FYGTTLFMYLRPSSSYSLDQDKVVSVFYTVVIPMLNPLIYSLRNKEVKDALRRI 294

7tmA_OR5D-like

cd15410

olfactory receptor subfamily 5D and related proteins, member of the class A family of ...

12-305

3.19e-133

olfactory receptor subfamily 5D and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor subfamily 5D, 5L, 5W, and related proteins in other mammals and sauropsids. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320532 Cd Length: 294 Bit Score: 380.08 E-value: 3.19e-133

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  12 FIILGLTDSATLRAILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETT 91
Cdd:cd15410   1 FILLGFTDYPELQVPLFLVFLAIYGITLLGNLGMIVLIKIDPKLHTPMYFFLSHLSFVDFCYSSVIAPKMLVNFLAEDKA 80

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  92 IPLAGCAAQLGSDVAFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGP 171
Cdd:cd15410  81 ISYSGCMLQFFFFCTFVVTESFLLAVMAYDRYVAICNPLLYTVIMSRKLCVLLVAGSYLWGIVCSLIHTCGLLRLSFCGS 160

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 172 NKVNHFFCDLFPLVKLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLF 251
Cdd:cd15410 161 NVINHFFCDLPPLLSLSCSDTYLNELLLFIFGSLNEASTLLIILTSYVFIIVTILRIRSAEGRQKAFSTCASHLTAITIF 240

                       250       260       270       280       290
                ....*....|....*....|....*....|....*....|....*....|....
gi 27544957 252 YGTVLFVYVMPKSSYSADQVKVASVVYTVVIPMLNPLIYSLRNKEVKEAMKKLM 305
Cdd:cd15410 241 HGTILFMYCRPSSSYSLDTDKVASVFYTVVIPMLNPLIYSLRNKDVKDALRKLI 294

7tmA_OR5AK3-like

cd15408

olfactory receptor subfamily 5AK3, 5AU1, and related proteins, member of the class A family of ...

12-298

3.13e-132

olfactory receptor subfamily 5AK3, 5AU1, and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor subfamily 5AK3, 5AU1, and related proteins in other mammals and sauropsids. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320530 Cd Length: 287 Bit Score: 377.05 E-value: 3.13e-132

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  12 FIILGLTDSATLRAILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETT 91
Cdd:cd15408   1 FILLGFTDQPELQVLLFVVFLLIYVITLVGNLGMILLIRLDSRLHTPMYFFLSHLSFLDICYSSTITPKTLLNLLAERKV 80

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  92 IPLAGCAAQLGSDVAFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGP 171
Cdd:cd15408  81 ISFTGCLTQLYFYAVFATTECYLLAAMAYDRYVAICNPLLYTVIMSQRVCVSLVAGSYLAGFLNSTVHTGFILRLSFCGS 160

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 172 NKVNHFFCDLFPLVKLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLF 251
Cdd:cd15408 161 NVINHFFCDGPPLLALSCSDTSLNEMLLFAFVGFNVLTTTLVILISYTYILATILRMRSAEGRHKAFSTCASHLTAVTLF 240

                       250       260       270       280
                ....*....|....*....|....*....|....*....|....*..
gi 27544957 252 YGTVLFVYVMPKSSYSADQVKVASVVYTVVIPMLNPLIYSLRNKEVK 298
Cdd:cd15408 241 YGSLAFMYLRPSSRYSLDLDKVASVFYTVVIPMLNPLIYSLRNKEVK 287

7tmA_OR5A1-like

cd15417

olfactory receptor subfamily 5A1 and related proteins, member of the class A family of ...

26-303

1.59e-130

olfactory receptor subfamily 5A1 and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor subfamily 5A1, 5A2, 5AN1, and related proteins in other mammals and sauropsids. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320539 Cd Length: 279 Bit Score: 372.75 E-value: 1.59e-130

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  26 ILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDV 105
Cdd:cd15417   2 ILFVLFLGIYLVTLLWNLGLIILIRMDSHLHTPMYFFLSNLSFVDICYSSSITPKMLSDFFREQKTISFVGCATQYFVFS 81

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 106 AFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPLV 185
Cdd:cd15417  82 GMGLTECFLLAAMAYDRYVAICNPLLYSVIMSPRLCVQLVAGAYLGGFLNSLIQTVSMFQLSFCGPNVIDHFFCDIPPLL 161

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 186 KLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKSS 265
Cdd:cd15417 162 SLSCSDTFISQVVLFLVAVLFGVFSVLVVLISYGYIISTILKIRSAKGRSKAFNTCASHLTAVTLFYGTGLFVYLRPSSS 241

                       250       260       270
                ....*....|....*....|....*....|....*...
gi 27544957 266 YSADQVKVASVVYTVVIPMLNPLIYSLRNKEVKEAMKK 303
Cdd:cd15417 242 HSQDQDKVASVFYTVVIPMLNPLIYSLRNKEIKDALKR 279

7tmA_OR10A-like

cd15225

olfactory receptor subfamily 10A and related proteins, member of the class A family of ...

26-301

3.30e-128

olfactory receptor subfamily 10A and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor 10A, 10C, 10H, 10J, 10V, 10R, 10J, 10W, among others, and related proteins in other mammals, sauropsids, and amphibians. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320353 Cd Length: 277 Bit Score: 366.40 E-value: 3.30e-128

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  26 ILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDV 105
Cdd:cd15225   2 LLFVVFLLIYLVTLLGNLLIILITKVDPALHTPMYFFLRNLSFLEICYTSVIVPKMLVNLLSEDKTISFLGCATQMFFFL 81

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 106 AFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPLV 185
Cdd:cd15225  82 FLGGTECFLLAAMAYDRYVAICNPLRYTLIMNRRVCLQLVAGSWLSGILVSLGQTTLIFSLPFCGSNEINHFFCDIPPVL 161

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 186 KLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKSS 265
Cdd:cd15225 162 KLACADTSLNEIAIFVASVLVILVPFLLILVSYIFIISTILKIPSAEGRRKAFSTCSSHLIVVTLFYGCASFTYLRPKSS 241

                       250       260       270
                ....*....|....*....|....*....|....*.
gi 27544957 266 YSADQVKVASVVYTVVIPMLNPLIYSLRNKEVKEAM 301
Cdd:cd15225 242 YSPETDKLLSLFYTVVTPMLNPIIYSLRNKEVKGAL 277

7tmA_OR

cd13954

olfactory receptors, member of the class A family of seven-transmembrane G protein-coupled ...

25-294

1.07e-127

olfactory receptors, member of the class A family of seven-transmembrane G protein-coupled receptors; Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320092 [Multi-domain] Cd Length: 270 Bit Score: 364.88 E-value: 1.07e-127

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  25 AILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSD 104
Cdd:cd13954   1 ILLFVLFLLIYLLTLLGNLLIILLVRLDSRLHTPMYFFLSNLSFLDICYTSVTVPKMLANLLSGDKTISFSGCLTQLYFF 80

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 105 VAFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPL 184
Cdd:cd13954  81 FSLGGTECFLLAVMAYDRYVAICHPLHYPTIMNKRVCILLAAGSWLIGFLNSLIHTVLISQLPFCGSNVINHFFCDIPPL 160

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 185 VKLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKS 264
Cdd:cd13954 161 LKLSCSDTSLNELVIFILAGFVGLGSFLLTLVSYIYIISTILKIPSAEGRQKAFSTCASHLTVVSLFYGTIIFMYVRPSS 240

                       250       260       270
                ....*....|....*....|....*....|
gi 27544957 265 SYSADQVKVASVVYTVVIPMLNPLIYSLRN 294
Cdd:cd13954 241 SYSSDLDKVVSVFYTVVTPMLNPIIYSLRN 270

7tmA_OR8H-like

cd15411

olfactory receptor subfamily 8H and related proteins, member of the class A family of ...

26-303

1.70e-126

olfactory receptor subfamily 8H and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor subfamily 8H, 8I, 5F and related proteins in other mammals and sauropsids. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320533 [Multi-domain] Cd Length: 279 Bit Score: 362.41 E-value: 1.70e-126

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  26 ILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDV 105
Cdd:cd15411   2 PLFVLFLVIYVITVMGNLGMILLIRADSQLHTPMYFFLSNLSFVDFCYSSTITPKALENFLSGRKAISFAGCFVQMYFFI 81

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 106 AFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPLV 185
Cdd:cd15411  82 ALATTECFLLGLMAYDRYVAICNPLLYTVVMSRRVCLKLAAGSYAAGFLNSLIHTTLISRLSFCGSNVINHFFCDTPPLL 161

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 186 KLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKSS 265
Cdd:cd15411 162 KLSCSDTHVNEMLIFILAGLTLVGSLLIILVSYTYILSTILKIRSAEGRRKAFSTCASHLTAVTIFYGTGIFTYLRPSSS 241

                       250       260       270
                ....*....|....*....|....*....|....*...
gi 27544957 266 YSADQVKVASVVYTVVIPMLNPLIYSLRNKEVKEAMKK 303
Cdd:cd15411 242 YSLGQDKVASVFYTVVIPMLNPLIYSLRNKEVKNALRR 279

7tmA_OR5H-like

cd15409

olfactory receptor subfamily 5H and related proteins, member of the class A family of ...

25-303

1.43e-120

olfactory receptor subfamily 5H and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor subfamily 5H, 5K, 5AC, 5T and related proteins in other mammals and sauropsids. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320531 [Multi-domain] Cd Length: 279 Bit Score: 347.47 E-value: 1.43e-120

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  25 AILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSD 104
Cdd:cd15409   1 VPLFLVFLAIYLITLVGNLGLIALIWKDSHLHTPMYFFLGNLAFADACTSSSVTPKMLVNFLSKNKMISFSGCAAQFFFF 80

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 105 VAFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPL 184
Cdd:cd15409  81 GFSATTECFLLAAMAYDRYVAICNPLLYPVVMSNRLCVQLITASYIGGFLHSMIHVGLTFRLSFCGSNEINHFFCDIPPL 160

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 185 VKLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKS 264
Cdd:cd15409 161 LKISCTDPSINELVLFIFSGSIQVFTILTVLISYSYILFTILKMKSAEGRRKAFSTCGSHLLSVSLFYGSLFFMYVRPSS 240

                       250       260       270
                ....*....|....*....|....*....|....*....
gi 27544957 265 SYSADQVKVASVVYTVVIPMLNPLIYSLRNKEVKEAMKK 303
Cdd:cd15409 241 LYALDQDMMDSLFYTIVIPLLNPFIYSLRNKEVIDALRK 279

7tmA_OR8D-like

cd15406

olfactory receptor subfamily 8D and related proteins, member of the class A family of ...

16-305

6.64e-120

olfactory receptor subfamily 8D and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor subfamily 8D and related proteins in other mammals. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320528 [Multi-domain] Cd Length: 290 Bit Score: 345.89 E-value: 6.64e-120

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  16 GLTDSATLRAILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLA 95
Cdd:cd15406   1 GLTDQPELQLPLFLLFLGIYVVTVVGNLGMILLITLSSQLHTPMYYFLSNLSFIDLCYSSVITPKMLVNFVSEKNIISYP 80

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  96 GCAAQLGSDVAFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVN 175
Cdd:cd15406  81 ECMTQLFFFCVFAIAECYMLTAMAYDRYVAICNPLLYNVTMSPRVCSLLVAGVYIMGLIGATVHTSCMLRLSFCGDNVIN 160

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 176 HFFCDLFPLVKLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTV 255
Cdd:cd15406 161 HYFCDILPLLKLSCSSTYINELLLFIVGGFNVLATTLAILISYAFILSSILRIRSAEGRSKAFSTCSSHLAAVGVFYGSI 240

                       250       260       270       280       290
                ....*....|....*....|....*....|....*....|....*....|
gi 27544957 256 LFVYVMPKSSYSADQVKVASVVYTVVIPMLNPLIYSLRNKEVKEAMKKLM 305
Cdd:cd15406 241 IFMYLKPSSSSSMTQEKVSSVFYTTVIPMLNPLIYSLRNKDVKNALKKVL 290

7tmA_OR9K2-like

cd15419

olfactory receptor subfamily 9K2 and related proteins, member of the class A family of ...

25-303

9.43e-120

olfactory receptor subfamily 9K2 and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes transmembrane olfactory receptor subfamily 9K2 and related proteins in other mammals and sauropsids. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320541 Cd Length: 279 Bit Score: 345.45 E-value: 9.43e-120

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  25 AILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSD 104
Cdd:cd15419   1 VLLFLLFLVIYMVTVLGNIGMIIIISTDSRLHTPMYFFLMNLSFLDLCYSSVIAPKALANFLSESKTISYNGCAAQFFFF 80

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 105 VAFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPL 184
Cdd:cd15419  81 SLFGTTEGFLLAAMAYDRFIAICNPLLYPVIMSRRVCVQLVAGSYLCGCINSIIQTSFTFSLSFCGSNEIDHFFCDVPPL 160

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 185 VKLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKS 264
Cdd:cd15419 161 LKLSCSDTFINELVMFVLCGLIIVSTILVILVSYAYILSTILRIPSAEGRKKAFSTCASHLTAVSLFYGTVFFMYAQPGA 240

                       250       260       270
                ....*....|....*....|....*....|....*....
gi 27544957 265 SYSADQVKVASVVYTVVIPMLNPLIYSLRNKEVKEAMKK 303
Cdd:cd15419 241 VSSPEQSKVVSVFYTLVIPMLNPLIYSLRNKDVKEALKR 279

7tmA_OR8K-like

cd15413

olfactory receptor subfamily 8K and related proteins, member of the class A family of ...

25-303

2.92e-118

olfactory receptor subfamily 8K and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor subfamily 8K, 8U, 8J, 5R, 5AL and related proteins in other mammals and sauropsids. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320535 Cd Length: 279 Bit Score: 341.61 E-value: 2.92e-118

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  25 AILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSD 104
Cdd:cd15413   1 IPLFGLFLVIYLTTVMGNLGMIILTRLDSRLQTPMYFFLRHLAFVDLGYSTAVTPKMLVNFVVEQNTISFYACATQLAFF 80

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 105 VAFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPL 184
Cdd:cd15413  81 LTFIISELFLLSAMAYDRYVAICNPLLYTVIMSQRVCIVLVAIPYLYSFFVALFHTIKTFRLSFCGSNVINHFYCDDLPL 160

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 185 VKLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKS 264
Cdd:cd15413 161 LALSCSDTHEKELIILIFAGFNLISSLLIVLVSYLFILSAILRIRSAEGRQKAFSTCGSHLTVVTIFYGTLIFMYLQPKS 240

                       250       260       270
                ....*....|....*....|....*....|....*....
gi 27544957 265 SYSADQVKVASVVYTVVIPMLNPLIYSLRNKEVKEAMKK 303
Cdd:cd15413 241 SHSLDTDKMASVFYTLVIPMLNPLIYSLRNKEVKDALKK 279

7tmA_OR5M-like

cd15412

olfactory receptor subfamily 5M and related proteins, member of the class A family of ...

26-303

1.19e-115

olfactory receptor subfamily 5M and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor subfamily 5M and related proteins in other mammals and sauropsids. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320534 Cd Length: 279 Bit Score: 334.75 E-value: 1.19e-115

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  26 ILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDV 105
Cdd:cd15412   2 LLFVLFLVIYLITLLGNLGMILLIRLDSRLHTPMYFFLSHLSFVDLCYSSNVTPKMLVNFLSEKKTISFAGCFTQCYFFI 81

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 106 AFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPLV 185
Cdd:cd15412  82 ALVITEYYMLAVMAYDRYMAICNPLLYSVKMSRRVCISLVTFPYIYGFLNGLIQTILTFRLSFCGSNVINHFYCADPPLI 161

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 186 KLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKSS 265
Cdd:cd15412 162 KLSCSDTYVKETAMFIVAGFNLSSSLLIILISYLFILIAILRIRSAEGRCKAFSTCGSHLTAVTIFYGTLFCMYLRPPSE 241

                       250       260       270
                ....*....|....*....|....*....|....*...
gi 27544957 266 YSADQVKVASVVYTVVIPMLNPLIYSLRNKEVKEAMKK 303
Cdd:cd15412 242 ESVEQSKIVAVFYTFVSPMLNPLIYSLRNKDVKQALKK 279

7tmA_OR5C1-like

cd15945

olfactory receptor subfamily 5C1 and related proteins, member of the class A family of ...

12-303

1.77e-115

olfactory receptor subfamily 5C1 and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor subfamily 5C1 and related proteins in other mammals and sauropsids. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320611 Cd Length: 292 Bit Score: 334.79 E-value: 1.77e-115

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  12 FIILGLTDSATLRAILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETT 91
Cdd:cd15945   1 FILLGFTDYLSLKVTLFLVFLLVYLLTLVGNVGMIILIRMDSQLHTPMYYFLSNLSFLDLCYSTAIGPKMLVDLLAKRKS 80

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  92 IPLAGCAAQLGSDVAFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGP 171
Cdd:cd15945  81 IPFYGCALQMFFFAAFADAECLLLAVMAYDRYVAICNPLLYTTAMSRRVCYLLLVGAYLSGMATSLVHTTLTFRLSFCGS 160

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 172 NKVNHFFCDLFPLVKLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLF 251
Cdd:cd15945 161 NTINHFFCDIPPLLALSCSDTQINELLLFALCGFIQTSTFLAIIISYCYIIITVLKIRSAEGRFKAFSTCASHLTAVGLF 240

                       250       260       270       280       290
                ....*....|....*....|....*....|....*....|....*....|..
gi 27544957 252 YGTVLFVYVMPKSSYSADQVKVASVVYTVVIPMLNPLIYSLRNKEVKEAMKK 303
Cdd:cd15945 241 YGTLLFMYLRPSSSYSLDTDKMTSVFYTLVIPMLNPLIYSLRNKDVKEALKK 292

7tmA_OR5AR1-like

cd15944

olfactory receptor subfamily 5AR1 and related proteins, member of the class A family of ...

12-305

6.05e-115

olfactory receptor subfamily 5AR1 and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor subfamily 5AR1 and related proteins in other mammals and sauropsids. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320610 [Multi-domain] Cd Length: 294 Bit Score: 333.68 E-value: 6.05e-115

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  12 FIILGLTDSATLRAILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETT 91
Cdd:cd15944   1 FILLGFTQDPQMQIILFVVFLIIYLVNVVGNLGMIILITTDSQLHTPMYFFLCNLSFCDLGYSSAIAPRMLADFLTKHKV 80

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  92 IPLAGCAAQLGSDVAFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGP 171
Cdd:cd15944  81 ISFSGCATQFAFFVGFVDAECYVLAAMAYDRYVAICNPLLYSTLMSKRVCLQLMAGSYLAGLVNLVIHTTATFSLSFCGS 160

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 172 NKVNHFFCDLFPLVKLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLF 251
Cdd:cd15944 161 NIINHFFCDVPPLLALSCSDTHINEILLYVFCGFVEMSSLSIILISYLFILVAILRMRSAEGRRKAFSTCASHFTGVTLF 240

                       250       260       270       280       290
                ....*....|....*....|....*....|....*....|....*....|....
gi 27544957 252 YGTVLFVYVMPKSSYSADQVKVASVVYTVVIPMLNPLIYSLRNKEVKEAMKKLM 305
Cdd:cd15944 241 YGTVIFMYLRPTSVYSLDQDKWASVFYTVVIPMLNPLIYSLRNKDVKEAFKKLI 294

7tmA_OR5J-like

cd15415

olfactory receptor subfamily 5J and related proteins, member of the class A family of ...

27-303

2.01e-114

olfactory receptor subfamily 5J and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor subfamily 5J and related proteins in other mammals and sauropsids. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320537 [Multi-domain] Cd Length: 279 Bit Score: 331.69 E-value: 2.01e-114

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  27 LFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDVA 106
Cdd:cd15415   3 LFMLFLLIYFITLLGNLGMIVLIRINPQLHTPMYFFLSNLSFVDLCYSSVFAPRLLVNFLVEKKTISYSACIAQHFFFAV 82

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 107 FGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPLVK 186
Cdd:cd15415  83 FVTTEGFLLAVMAYDRYVAICNPLLYTVAMTKRVCVQLVAGSYLGGLINSLTHTIGLLKLSFCGPNVINHYFCDIPPLLK 162

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 187 LSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKSSY 266
Cdd:cd15415 163 LSCSDTHINELLLLTFSGVIAMSTLLTIIISYIFILFAILRIRSAEGRRKAFSTCASHLTAVTLFYGSVSFSYIQPSSQY 242

                       250       260       270
                ....*....|....*....|....*....|....*..
gi 27544957 267 SADQVKVASVVYTVVIPMLNPLIYSLRNKEVKEAMKK 303
Cdd:cd15415 243 SLEQEKVSAVFYTLVIPMLNPLIYSLRNKDVKDALKR 279

7tmA_OR1A-like

cd15235

olfactory receptor subfamily 1A and related proteins, member of the class A family of ...

26-301

8.52e-114

olfactory receptor subfamily 1A and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor subfamily 1A, 1B, 1K, 1L, 1Q and related proteins in other mammals, sauropsids, and amphibians. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320363 [Multi-domain] Cd Length: 278 Bit Score: 329.95 E-value: 8.52e-114

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  26 ILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDV 105
Cdd:cd15235   3 LLFLLFLAMYLLTLLGNLLIVLLIRSDPRLHTPMYFFLSHLSLVDICFTSTTVPKMLANLLSGSKTISYAGCLAQMYFFI 82

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 106 AFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPLV 185
Cdd:cd15235  83 AFGNTDSFLLAVMAYDRYVAICHPLHYATVMSPKRCLLLVAGSWLLSHLHSLLHTLLMSRLSFCGSNEIPHFFCDLQPLL 162

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 186 KLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKSS 265
Cdd:cd15235 163 KLSCSDTSLNELLIFTEGAVVVLGPFLLIVLSYARILAAVLKVPSAAGRRKAFSTCGSHLTVVALFYGTIIGVYFQPSSS 242

                       250       260       270
                ....*....|....*....|....*....|....*.
gi 27544957 266 YSADQVKVASVVYTVVIPMLNPLIYSLRNKEVKEAM 301
Cdd:cd15235 243 YSADKDRVATVMYTVVTPMLNPFIYSLRNKDVKGAL 278

7tmA_OR5G-like

cd15414

olfactory receptor subfamily 5G and related proteins, member of the class A family of ...

26-309

1.55e-113

olfactory receptor subfamily 5G and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor subfamily 5G and related proteins in other mammals and sauropsids. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320536 [Multi-domain] Cd Length: 285 Bit Score: 329.77 E-value: 1.55e-113

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  26 ILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDV 105
Cdd:cd15414   2 PLFLLFLLVYLITLLGNLGMIILIQVDSRLHTPMYFFLSHLSFVDLCYSSVVTPKMLSDFFVEKKAISFLGCAAQMWFFG 81

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 106 AFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPLV 185
Cdd:cd15414  82 LFVAAECFLLASMAYDRYVAICNPLLYTVIMSQRVCVQLVVGPYVVGLLNTTTHTTAAFFLPFCGPNVINHFFCDIPPLL 161

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 186 KLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKSS 265
Cdd:cd15414 162 SLSCADTQINKWVLFIMAGALGVLSGLIILVSYIYILIAILRIRSAEGRRKAFSTCSSHLTAVSILYGTLFFIYVRPSSS 241

                       250       260       270       280
                ....*....|....*....|....*....|....*....|....
gi 27544957 266 YSADQVKVASVVYTVVIPMLNPLIYSLRNKEVKEAMKKLMARTH 309
Cdd:cd15414 242 SSLDLDKVVSVFYTAVIPMLNPLIYSLRNKEVKDALRRTIRRKM 285

7tmA_OR8S1-like

cd15229

olfactory receptor subfamily 8S1 and related proteins, member of the class A family of ...

25-301

1.24e-112

olfactory receptor subfamily 8S1 and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor 8S1 and related proteins in other mammals, sauropsids, and amphibians. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320357 [Multi-domain] Cd Length: 277 Bit Score: 327.25 E-value: 1.24e-112

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  25 AILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSD 104
Cdd:cd15229   1 IFLFLVFLVIYLLTLLGNLLIMLVIRADSHLHTPMYFFLSHLSFLDICYSSVTVPKMLENLLSERKTISVEGCIAQIFFF 80

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 105 VAFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPL 184
Cdd:cd15229  81 FFFAGTEAFLLSAMAYDRYAAICHPLHYVQIMSKQVCVQLVGGAWALGFLYALINTLLLLNLHFCGPNEINHFSCELPSL 160

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 185 VKLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKS 264
Cdd:cd15229 161 LPLSCSDTFANKMVLLTSSVIFGLGSFLLTLVSYIHIISTILRIRSAEGRSKAFSTCSSHLTVVGLFYGTGFFRYLRPNS 240

                       250       260       270
                ....*....|....*....|....*....|....*..
gi 27544957 265 SYSADQVKVASVVYTVVIPMLNPLIYSLRNKEVKEAM 301
Cdd:cd15229 241 ASSSVLDRVFSIQYSILTPMLNPIIYSLKNKEVKAAL 277

7tmA_OR11A-like

cd15911

olfactory receptor subfamily 11A and related proteins, member of the class A family of ...

26-294

1.85e-112

olfactory receptor subfamily 11A and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor 11A and related proteins in other mammals, sauropsids, and amphibians. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320577 Cd Length: 270 Bit Score: 326.36 E-value: 1.85e-112

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  26 ILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDV 105
Cdd:cd15911   2 LLFLLFLVIYIVTMAGNILIIVLVVADRHLHTPMYFFLGNLSCLEICYTSTILPRMLASLLTGDRTISVSGCIVQFYFFG 81

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 106 AFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPLV 185
Cdd:cd15911  82 SLAATECYLLAVMSYDRYLAICKPLHYASLMNGRLCLQLAAGSWISGFLASTITVILMSQLTFCGPNEIDHFFCDFAPLL 161

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 186 KLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKSS 265
Cdd:cd15911 162 KLSCSDTSLVELVTFILSSIVTLPPFLLTLTSYICIISTILRIPSTTGRQKAFSTCSSHLIVVTIFYGTLIIVYVVPSTN 241

                       250       260
                ....*....|....*....|....*....
gi 27544957 266 YSADQVKVASVVYTVVIPMLNPLIYSLRN 294
Cdd:cd15911 242 TSRDLNKVFSLFYTVLTPLVNPLIYSLRN 270

7tmA_OR5V1-like

cd15231

olfactory receptor subfamily 5V1 and related proteins, member of the class A family of ...

27-301

3.70e-111

olfactory receptor subfamily 5V1 and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor subfamily 5V1 and related proteins in other mammals, sauropsids, and amphibians. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320359 [Multi-domain] Cd Length: 277 Bit Score: 323.45 E-value: 3.70e-111

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  27 LFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDVA 106
Cdd:cd15231   3 LFLIFLIIYLVTLLGNLLIITLVLLDSHLHTPMYFFLSNLSFLDICYTSVTVPKMLVNLLRERKTISYIGCLAQLFFFVS 82

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 107 FGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPLVK 186
Cdd:cd15231  83 FVGTECLLLAVMAYDRYVAICNPLHYAVIMSRKVCLQLAAASWLCGFLNSAVHTVLTFRLSFCGSNQISHFFCDIPPLLK 162

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 187 LSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKSSY 266
Cdd:cd15231 163 LSCSDTSLNEVLLLVASVFIGLTPFLFIVISYVYIISTILKIRSAEGRRKAFSTCASHLTVVTLFYGTAIFNYNRPSSGY 242

                       250       260       270
                ....*....|....*....|....*....|....*
gi 27544957 267 SADQVKVASVVYTVVIPMLNPLIYSLRNKEVKEAM 301
Cdd:cd15231 243 SLDKDTLISVLYSIVTPMLNPIIYSLRNKEVKGAL 277

7tmA_OR13H-like

cd15431

olfactory receptor subfamily 13H and related proteins, member of the class A family of ...

25-294

3.04e-108

olfactory receptor subfamily 13H and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor subfamily 13H and related proteins in other mammals, sauropsids, and amphibians. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320548 [Multi-domain] Cd Length: 269 Bit Score: 315.70 E-value: 3.04e-108

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  25 AILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSD 104
Cdd:cd15431   1 IILFVLLLIVYLVTLLGNGLIILLIRVDSQLHTPMYFFLSNLSFLDICYTTSSVPQMLVNCLSDRPTISYSRCLAQMYIS 80

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 105 VAFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMnASSFTGCFVNLNFCGPNKVNHFFCDLFPL 184
Cdd:cd15431  81 LFLGITECLLLAVMAYDRFVAICNPLRYTLIMSWRVCIQLAAGSWVSAFL-LTVIPVLTMPLHFCGPNVINHFFCEVQAL 159

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 185 VKLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKS 264
Cdd:cd15431 160 LKLACSDTSLNEILMFATSIFTLLLPFSFILVSYIRIGVAVLRIRSAEGRRKAFSTCGSHLTVVTIFYGTAIFMYLRPQS 239

                       250       260       270
                ....*....|....*....|....*....|
gi 27544957 265 SYSADQVKVASVVYTVVIPMLNPLIYSLRN 294
Cdd:cd15431 240 KSSSDQDKIISVFYGVVTPMLNPLIYSLRN 269

7tmA_OR2-like

cd15237

olfactory receptor family 2 and related proteins, member of the class A family of ...

26-294

5.96e-108

olfactory receptor family 2 and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor families 2 and 13, and related proteins in other mammals, sauropsids, and amphibians. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320365 [Multi-domain] Cd Length: 270 Bit Score: 314.98 E-value: 5.96e-108

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  26 ILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDV 105
Cdd:cd15237   2 LLFILFLLIYLLTLLGNGLIILLIWLDSRLHTPMYFFLSNLSLLDICYTTSTVPQMLVHLLSEHKTISFVGCAAQMFFFL 81

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 106 AFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPLV 185
Cdd:cd15237  82 ALGVTECVLLAVMAYDRYVAICNPLRYSVIMSRRVCVRLAATSWASGFLNSLVLTSLTLRLPFCGPNHINHFFCEAPAVL 161

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 186 KLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKSS 265
Cdd:cd15237 162 KLACADTSLNEAVIFVTSVLVLLIPFSLILASYIRILATILRIQSAEGRKKAFSTCASHLTVVTLFYGTAIFMYMRPHST 241

                       250       260
                ....*....|....*....|....*....
gi 27544957 266 YSADQVKVASVVYTVVIPMLNPLIYSLRN 294
Cdd:cd15237 242 HSPDQDKMISVFYTIVTPMLNPLIYSLRN 270

7tmA_OR6C-like

cd15912

olfactory receptor subfamily 6C and related proteins, member of the class A family of ...

26-294

1.65e-107

olfactory receptor subfamily 6C and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor 6C, 6X, 6J, 6T, 6V, 6M, 9A, and related proteins in other mammals, sauropsids, and amphibians. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320578 Cd Length: 270 Bit Score: 313.65 E-value: 1.65e-107

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  26 ILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDV 105
Cdd:cd15912   2 LLFLLLLLTYLLTLLGNLLIITITLVDHRLHTPMYFFLRNFSFLEILFTSVVIPKMLANLLSGKKTISFAGCFAQSFFYF 81

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 106 AFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPLV 185
Cdd:cd15912  82 FLGTTEFFLLAVMSFDRYVAICNPLHYPTIMNSRVCLQLVLGSWVGGFLLILPPTILVFQLPFCGPNVINHFFCDSGPLL 161

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 186 KLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKSS 265
Cdd:cd15912 162 KLSCSDTRLIELLDFILASVVLLGSLLLTIVSYIYIISTILRIPSASGRQKAFSTCASHLTVVSIFYGSCIFMYVRPSQS 241

                       250       260
                ....*....|....*....|....*....
gi 27544957 266 YSADQVKVASVVYTVVIPMLNPLIYSLRN 294
Cdd:cd15912 242 SSLDLNKVVALLNTVVTPLLNPFIYTLRN 270

7tmA_OR2T-like

cd15421

olfactory receptor subfamily 2T and related proteins, member of the class A family of ...

25-301

2.36e-105

olfactory receptor subfamily 2T and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor subfamilies 2T, 2M, 2L, 2V, 2Z, 2AE, 2AG, 2AK, 2AJ, and related proteins in other mammals and sauropsids. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320543 Cd Length: 277 Bit Score: 308.71 E-value: 2.36e-105

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  25 AILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSD 104
Cdd:cd15421   1 LFLFSLILLIFLVALTGNALLILLIWLDSRLHTPMYFLLSQLSLMDLMLISTTVPKMATNFLSGRKSISFVGCGTQIFFF 80

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 105 VAFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPL 184
Cdd:cd15421  81 LTLGGAECLLLALMAYDRYVAICHPLRYPVLMSPRVCLLMAAGSWLGGSLNSLIHTVYTMHFPYCGSREIHHFFCEVPAL 160

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 185 VKLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKS 264
Cdd:cd15421 161 LKLSCADTSAYETVVYVSGVLFLLIPFSLILASYALILLTVLRMRSAEGRKKALATCSSHLTVVSLYYGPAIFTYMRPGS 240

                       250       260       270
                ....*....|....*....|....*....|....*..
gi 27544957 265 SYSADQVKVASVVYTVVIPMLNPLIYSLRNKEVKEAM 301
Cdd:cd15421 241 YHSPEQDKVVSVFYTILTPMLNPLIYSLRNKEVLGAL 277

7tmA_OR5B-like

cd15407

olfactory receptor subfamily 5B and related proteins, member of the class A family of ...

27-303

6.29e-105

olfactory receptor subfamily 5B and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor subfamily 5B and related proteins in other mammals. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320529 Cd Length: 279 Bit Score: 307.81 E-value: 6.29e-105

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  27 LFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDVA 106
Cdd:cd15407   3 LFIIFTLIYLITLVGNLGMILLILLDSRLHTPMYFFLSNLSLVDIGYSSAVTPKVMAGLLTGDKVISYNACAAQMFFFVV 82

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 107 FGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPLVK 186
Cdd:cd15407  83 FATVENFLLASMAYDRHAAVCKPLHYTTTMTTKVCACLTIGCYVCGFLNASIHTGNTFRLSFCKSNVINHFFCDIPPVLA 162

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 187 LSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKSSY 266
Cdd:cd15407 163 LSCSDIHISEIVLFFLASFNVFFALLVILISYLFIFITILRMRSAEGHQKAFSTCASHLTAVSIFYGTVIFMYLQPSSSH 242

                       250       260       270
                ....*....|....*....|....*....|....*..
gi 27544957 267 SADQVKVASVVYTVVIPMLNPLIYSLRNKEVKEAMKK 303
Cdd:cd15407 243 SMDTDKMASVFYTMVIPMLNPLVYSLRNKEVKSAFKK 279

7tmA_OR2F-like

cd15429

olfactory receptor subfamily 2F and related proteins, member of the class A family of ...

27-301

2.77e-104

olfactory receptor subfamily 2F and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor subfamily 2F and related proteins in other mammals and sauropsids. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320546 [Multi-domain] Cd Length: 277 Bit Score: 305.86 E-value: 2.77e-104

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  27 LFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDVA 106
Cdd:cd15429   3 LFVLFLVMYLLTLLGNFLIILLIRLDPRLHTPMYFFLSHLSFLDICYTTSVVPQMLAHFLAEHKTISFASCVAQLFISLA 82

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 107 FGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPLVK 186
Cdd:cd15429  83 LGGTEFILLAVMAYDRYVAVCHPLRYTVIMSGGLCIQLAAASWTSGFLNSLVQTAFTFRLPFCGHNTINHFSCELLAVVR 162

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 187 LSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKSSY 266
Cdd:cd15429 163 LACVDTSLNEVAILVSSVVVLLTPCFLVLLSYIHIISAILRIRSSEGRHKAFSTCASHLTVVSLCYGTAIFTYMRPRSGS 242

                       250       260       270
                ....*....|....*....|....*....|....*
gi 27544957 267 SADQVKVASVVYTVVIPMLNPLIYSLRNKEVKEAM 301
Cdd:cd15429 243 SALQEKMISLFYAVVTPMLNPLIYSLRNKEVKGAL 277

7tmA_OR1_7-like

cd15918

olfactory receptor families 1, 7, and related proteins, member of the class A family of ...

26-294

2.05e-102

olfactory receptor families 1, 7, and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor families 1 and 7, and related proteins in other mammals, sauropsids, and amphibians. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320584 [Multi-domain] Cd Length: 270 Bit Score: 301.07 E-value: 2.05e-102

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  26 ILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDV 105
Cdd:cd15918   2 LLFGLFLGMYLVTVLGNLLIILAIGSDSHLHTPMYFFLANLSLVDICFTSTTVPKMLVNIQTQSKSISYAGCLTQMYFFL 81

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 106 AFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPLV 185
Cdd:cd15918  82 LFGDLDNFLLAVMAYDRYVAICHPLHYTTIMSPRLCILLVAASWVITNLHSLLHTLLMARLSFCASNEIPHFFCDLNPLL 161

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 186 KLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKSS 265
Cdd:cd15918 162 KLSCSDTHLNELVILVLGGLVGLVPFLCILVSYVRIVSAVLRIPSAGGKWKAFSTCGSHLSVVSLFYGTVIGVYLSPPSS 241

                       250       260
                ....*....|....*....|....*....
gi 27544957 266 YSADQVKVASVVYTVVIPMLNPLIYSLRN 294
Cdd:cd15918 242 HSASKDSVAAVMYTVVTPMLNPFIYSLRN 270

7tmA_OR14-like

cd15227

olfactory receptor family 14 and related proteins, member of the class A family of ...

28-294

2.08e-102

olfactory receptor family 14 and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor family 14 and related proteins in other mammals, sauropsids, and amphibians. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320355 Cd Length: 270 Bit Score: 300.91 E-value: 2.08e-102

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  28 FVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYsTSVT-PIMLISFLREETTIPLAGCAAQLGSDVA 106
Cdd:cd15227   4 FVLFLLIYLAALTGNLLIITVVTLDHHLHTPMYFFLKNLSFLDLCY-ISVTvPKSIANSLTNTRSISFLGCVAQVFLFIF 82

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 107 FGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPLVK 186
Cdd:cd15227  83 FAASELALLTVMAYDRYVAICHPLHYEVIMNRGACVQMAAASWLSGLLYGALHTANTFSLPFCGSNVIHQFFCDIPQLLK 162

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 187 LSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKSSY 266
Cdd:cd15227 163 LSCSDTYLNEIGVLVLSVCLGLGCFVFIIVSYVHIFSTVLRIPSAQGRSKAFSTCLPHLIVVSLFLSTGSFAYLKPPSDS 242

                       250       260
                ....*....|....*....|....*...
gi 27544957 267 SADQVKVASVVYTVVIPMLNPLIYSLRN 294
Cdd:cd15227 243 PSLLDLLLSVFYSVVPPTLNPIIYSLRN 270

7tmA_OR9G-like

cd15418

olfactory receptor subfamily 9G and related proteins, member of the class A family of ...

24-304

1.61e-101

olfactory receptor subfamily 9G and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor subfamily 9G and related proteins in other mammals and sauropsids. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320540 [Multi-domain] Cd Length: 281 Bit Score: 299.00 E-value: 1.61e-101

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  24 RAILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGS 103
Cdd:cd15418   1 QLILFVVFLLSYILTLVGNLTLIALICLDSRLHTPMYFFVGNLSFLDLWYSSVYTPKILADCISKDKSISFAGCAAQFFF 80

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 104 DVAFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFP 183
Cdd:cd15418  81 SAGLAYSECFLLAAMAYDRYVAICNPLLYSSAMSKKLCMGLVAASYLGGFANAIIHTSNTFRLHFCGDNIIDHFFCDLPP 160

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 184 LVKLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPK 263
Cdd:cd15418 161 LVKLACDDTRVYELILYFILGFNVIAPTALILASYTFILAAILRIHSASGRHKAFSTCSAHLTSVTLYYGSILFIYSRPS 240

                       250       260       270       280
                ....*....|....*....|....*....|....*....|.
gi 27544957 264 SSYSADQVKVASVVYTVVIPMLNPLIYSLRNKEVKEAMKKL 304
Cdd:cd15418 241 SSHTPDRDKVVALFYTVVNPLLNPLIYSLRNKDVKEALKKL 281

7tmA_OR2A-like

cd15420

olfactory receptor subfamily 2A and related proteins, member of the class A family of ...

27-301

2.21e-100

olfactory receptor subfamily 2A and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor subfamily 2A and related proteins in other mammals and sauropsids. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320542 [Multi-domain] Cd Length: 277 Bit Score: 296.16 E-value: 2.21e-100

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  27 LFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDVA 106
Cdd:cd15420   3 LFGLFSLLYIFTLLGNGLILGLIWLDSRLHTPMYFFLSHLAVVDICYASSTVPHMLGNLLKQRKTISFAGCGTQMYLFLA 82

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 107 FGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPLVK 186
Cdd:cd15420  83 LAHTECVLLAVMSYDRYVAICHPLRYTVIMNWRVCTTLAATSWACGFLLALVHVVLLLRLPFCGPNEVNHFFCEILAVLK 162

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 187 LSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKSSY 266
Cdd:cd15420 163 LACADTWINEILIFAGCVFILLGPFSLILISYLHILAAILKIQSAEGRRKAFSTCSSHLCVVGLFYGTAMFMYMVPGSSN 242

                       250       260       270
                ....*....|....*....|....*....|....*
gi 27544957 267 SADQVKVASVVYTVVIPMLNPLIYSLRNKEVKEAM 301
Cdd:cd15420 243 SAEQEKILSLFYSLFNPMLNPLIYSLRNKQVKGAL 277

7tmA_OR6B-like

cd15224

olfactory receptor subfamily 6B and related proteins, member of the class A family of ...

27-294

6.19e-100

olfactory receptor subfamily 6B and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor 6B, 6A, 6Y, 6P, and related proteins in other mammals, sauropsids, and amphibians. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320352 Cd Length: 270 Bit Score: 294.58 E-value: 6.19e-100

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  27 LFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDVA 106
Cdd:cd15224   3 LFLLFLIAYVLTLLENLLIILTIWLNSQLHKPMYFFLSNLSFLEIWYISVTVPKLLAGFLSQNKSISFVGCMTQLYFFLS 82

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 107 FGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPLVK 186
Cdd:cd15224  83 LACTECVLLAVMAYDRYVAICHPLRYPVIMTHQLCVQLAAGSWLSGFLISMIKVYFISQLSFCGPNVINHFFCDISPLLN 162

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 187 LSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKSSY 266
Cdd:cd15224 163 LSCTDMSLAELVDFILALIILLVPLLVTVASYICIISTVLRIPSATGRQKAFSTCASHLTVVIIFYSATLFMYARPKAIS 242

                       250       260
                ....*....|....*....|....*...
gi 27544957 267 SADQVKVASVVYTVVIPMLNPLIYSLRN 294
Cdd:cd15224 243 SFDSNKLVSVLYTVVTPLLNPIIYCLRN 270

7tmA_OR2B-like

cd15947

olfactory receptor subfamily 2B and related proteins, member of the class A family of ...

26-294

2.05e-99

olfactory receptor subfamily 2B and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor family 2 (subfamilies 2B, 2C, 2G, 2H, 2I, 2J, 2W, 2Y) and related proteins in other mammals and sauropsids. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320613 [Multi-domain] Cd Length: 270 Bit Score: 293.38 E-value: 2.05e-99

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  26 ILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDV 105
Cdd:cd15947   2 PLFVVVLIFYLLTLLGNTAIILLSLLDPRLHTPMYFFLSNLSFLDLCFTTSIVPQMLVNLWGPDKTISYGGCVTQLYIFL 81

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 106 AFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPLV 185
Cdd:cd15947  82 WLGSTECVLLAVMAFDRYVAVCRPLHYTVIMHPRLCVQLAALSWLSGLANSLLQTTLTLQLPLCGHHTLDHFFCEVPALI 161

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 186 KLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKSS 265
Cdd:cd15947 162 KLACVDTTFNELELFVASVFFLLVPLSLILVSYGFIARAVLRIKSAEGRRKAFGTCSSHLLVVSLFYGTAIYMYLQPPSS 241

                       250       260
                ....*....|....*....|....*....
gi 27544957 266 YSADQVKVASVVYTVVIPMLNPLIYSLRN 294
Cdd:cd15947 242 YSQDQGKFISLFYTVVTPTLNPLIYTLRN 270

7tmA_OR8B-like

cd15405

olfactory receptor subfamily 8B and related proteins, member of the class A family of ...

27-301

7.75e-98

olfactory receptor subfamily 8B and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor subfamily 8B and related proteins in other mammals. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320527 [Multi-domain] Cd Length: 277 Bit Score: 289.70 E-value: 7.75e-98

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  27 LFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDVA 106
Cdd:cd15405   3 LFFLFLGIYVVTVVGNLGLITLICLNSHLHTPMYFFLFNLSFIDLCYSSVFTPKMLMNFVSEKNTISYAGCMTQLFFFCF 82

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 107 FGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPLVK 186
Cdd:cd15405  83 FVISECYVLTAMAYDRYVAICNPLLYTVTMSPQVCSLLMLGSYVMGFAGAMAHTGCMLRLTFCDSNIINHYMCDILPLLQ 162

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 187 LSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKSSY 266
Cdd:cd15405 163 LSCTSTYVNELVVFVVVGINIIVPSVTIFISYALILSNILHISSTEGRSKAFSTCSSHIIAVSLFFGSGAFMYLKPSSVG 242

                       250       260       270
                ....*....|....*....|....*....|....*
gi 27544957 267 SADQVKVASVVYTVVIPMLNPLIYSLRNKEVKEAM 301
Cdd:cd15405 243 SVNQGKVSSVFYTNVVPMLNPLIYSLRNKDVKLAL 277

7tmA_OR2W-like

cd15434

olfactory receptor subfamily 2W and related proteins, member of the class A family of ...

26-301

1.24e-97

olfactory receptor subfamily 2W and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor subfamily 2W and related proteins in other mammals. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320551 [Multi-domain] Cd Length: 277 Bit Score: 288.89 E-value: 1.24e-97

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  26 ILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDV 105
Cdd:cd15434   2 ILSVVVLIFYLLTLVGNTTIILVSCLDSRLHTPMYFFLANLSFLDLCFTTSIIPQMLVNLWGPDKTISYVGCAIQLFIAL 81

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 106 AFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPLV 185
Cdd:cd15434  82 GLGGTECVLLAVMAYDRYAAVCQPLHYTVVMHPRLCWKLVAMSWLIGFGNSLVLSPLTLSLPRCGHHRVDHFFCEMPALI 161

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 186 KLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKSS 265
Cdd:cd15434 162 KLACVDTTAYEATIFALGVFILLFPLSLILVSYGYIARAVLKIKSAAGRKKAFGTCGSHLTVVSLFYGTIIYMYLQPKNS 241

                       250       260       270
                ....*....|....*....|....*....|....*.
gi 27544957 266 YSADQVKVASVVYTVVIPMLNPLIYSLRNKEVKEAM 301
Cdd:cd15434 242 VSQDQGKFLTLFYTIVTPSLNPLIYTLRNKDVKGAL 277

7tmA_OR4A-like

cd15939

olfactory receptor 4A and related proteins, member of the class A family of ...

26-294

4.91e-97

olfactory receptor 4A and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor subfamily 4A, 4C, 4P, 4S, 4X and related proteins in other mammals and sauropsids. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320605 [Multi-domain] Cd Length: 267 Bit Score: 287.19 E-value: 4.91e-97

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  26 ILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDV 105
Cdd:cd15939   2 ICFVVFLLIYLATVLGNLLIVVTIKASQTLGSPMYFFLSYLSFIDICYSSTTAPKLIVDLLSERKTISFNGCMTQLFAEH 81

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 106 AFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPLV 185
Cdd:cd15939  82 FFGGAEIFLLTVMAYDRYVAICKPLHYTTIMNRRVCGLLVGVAWVGGFLHSTIQILLTLQLPFCGPNVIDHFFCDLFPLL 161

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 186 KLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSiLRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKSS 265
Cdd:cd15939 162 KLACTDTYVIGLLVVANSGLICLLSFLILLISYIVILYS-LRTHSSEGRRKALSTCGSHITVVVLFFVPCIFIYMRPVTT 240

                       250       260
                ....*....|....*....|....*....
gi 27544957 266 YSADqvKVASVVYTVVIPMLNPLIYSLRN 294
Cdd:cd15939 241 FPID--KVVAVFYTIITPMLNPLIYTLRN 267

7tmA_OR13-like

cd15232

olfactory receptor family 13 and related proteins, member of the class A family of ...

26-294

2.24e-96

olfactory receptor family 13 and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor family 13 (subfamilies 13A1 and 13G1) and related proteins in other mammals and sauropsids. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320360 [Multi-domain] Cd Length: 270 Bit Score: 285.69 E-value: 2.24e-96

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  26 ILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDV 105
Cdd:cd15232   2 LLFWLFLFLYAAALTGNSLIILAISTSPKLHTPMYFFLVNLSLVDIICTSTVVPKLLQNLLTERKTISFGGCMAQLYFFT 81

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 106 AFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPLV 185
Cdd:cd15232  82 WSLGSELLLLTAMAYDRYVAICHPLHYSTIMRKEVCVGLATGVWAIGMLNSAVHTGLMLRLSFCGPNIINHFFCEIPPLL 161

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 186 KLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKSS 265
Cdd:cd15232 162 LLSCSDTSLNEIMAFVADVFFGVGNFLLTLTSYGFIIRSILRIRSTEGKKKAFSTCSSHLIVVSLYYSTVIYTYIRPSSS 241

                       250       260
                ....*....|....*....|....*....
gi 27544957 266 YSADQVKVASVVYTVVIPMLNPLIYSLRN 294
Cdd:cd15232 242 YSPEKDKVVAVLYSVVTPTLNPLIYSLRN 270

7tmA_OR2_unk

cd15424

olfactory receptor family 2, unknown subfamily, member of the class A family of ...

26-301

5.47e-94

olfactory receptor family 2, unknown subfamily, member of the class A family of seven-transmembrane G protein-coupled receptors; This group represents an unknown subfamily, conserved in some mammalia and sauropsids, in family 2 of olfactory receptors. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320544 [Multi-domain] Cd Length: 277 Bit Score: 279.70 E-value: 5.47e-94

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  26 ILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDV 105
Cdd:cd15424   2 LLFVVILIIYLLTILGNLVIIILVQTDSRLHTPMYFFLSHLAGLEICYVTSTLPQMLAHLLAGNGAISFARCTTQMYIAL 81

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 106 AFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPLV 185
Cdd:cd15424  82 SLGSTECLLLGAMAYDRYLAICHPLLYAAAMGRWRQLQLALSCWAIGFLLSVINVGCTLRHPFCGPNHINHFFCELPVVL 161

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 186 KLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKSS 265
Cdd:cd15424 162 KLACADTHITEAIVFGAGVLILLVPLSVILTSYGLILASVLQMQSAAGRHKAFSTCASHLAVVTLFYGTVISMYMRPRSG 241

                       250       260       270
                ....*....|....*....|....*....|....*.
gi 27544957 266 YSADQVKVASVVYTVVIPMLNPLIYSLRNKEVKEAM 301
Cdd:cd15424 242 STPDRDKQIAVFYIVITPLLNPIIYTLRNKDVHGAA 277

7tmA_OR13-like

cd15430

olfactory receptor family 13 and related proteins, member of the class A family of ...

26-294

5.42e-93

olfactory receptor family 13 and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor family 13 (subfamilies 13C, 13D, 13F, and 13J), some subfamilies from OR family 2 (2K and 2S), and related proteins in other mammals. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320547 [Multi-domain] Cd Length: 270 Bit Score: 276.94 E-value: 5.42e-93

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  26 ILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDV 105
Cdd:cd15430   2 LLFVLCLIMYLVILLGNGVLIIITILDSHLHTPMYFFLGNLSFLDICYTSSSVPLMLVNFLSERKTISFSGCAVQMYLSL 81

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 106 AFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPLV 185
Cdd:cd15430  82 AMGSTECVLLAVMAYDRYVAICNPLRYPIIMNKRLCVQMAAGSWVTGFLNSLVETVLAMQLPFCGNNVINHFTCEILAVL 161

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 186 KLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKSS 265
Cdd:cd15430 162 KLACVDISLNEIIMLVGNIIFLVIPLLLICISYIFILSTILRINSAEGRKKAFSTCSAHLTVVIIFYGTILFMYMKPKSK 241

                       250       260
                ....*....|....*....|....*....
gi 27544957 266 YSADQVKVASVVYTVVIPMLNPLIYSLRN 294
Cdd:cd15430 242 NAQISDKLITLFYGVVTPMLNPIIYSLRN 270

7tmA_OR4-like

cd15226

olfactory receptor family 4 and related proteins, member of the class A family of ...

27-294

2.80e-90

olfactory receptor family 4 and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor family 4 and related proteins in other mammals, sauropsids, and amphibians. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320354 [Multi-domain] Cd Length: 267 Bit Score: 269.84 E-value: 2.80e-90

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  27 LFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDVA 106
Cdd:cd15226   3 LFVFFSLFYVATVLGNLLIVVTVTSDPHLHSPMYFLLANLSFIDLCLSSFATPKMICDLLREHKTISFGGCMAQIFFLHF 82

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 107 FGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPLVK 186
Cdd:cd15226  83 FGGSEMVLLIAMAFDRYVAICKPLHYLTIMSPRMCILLVVASWIIGFIHSLSQLAFVVNLPFCGPNVVDSFFCDLPLVIK 162

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 187 LSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSIlRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKSSY 266
Cdd:cd15226 163 LACTDTYVLELMVVANSGLISLVCFLLLLISYIVILVTV-RKHSSGGSSKALSTCSAHITVVVLFFGPCIFIYVWPFSTF 241

                       250       260
                ....*....|....*....|....*...
gi 27544957 267 SADqvKVASVVYTVVIPMLNPLIYSLRN 294
Cdd:cd15226 242 PVD--KFLAVFYTVITPLLNPIIYTLRN 267

7tmA_OR7-like

cd15234

olfactory receptor family 7 and related proteins, member of the class A family of ...

26-301

4.07e-89

olfactory receptor family 7 and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor family 7 and related proteins in other mammals. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320362 [Multi-domain] Cd Length: 277 Bit Score: 267.14 E-value: 4.07e-89

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  26 ILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDV 105
Cdd:cd15234   2 LLFGLFLSMYLVTVLGNLLIILAVSSDSHLHTPMYFFLSNLSFADICFSSTTVPKMLVNIQTQSKSISYTGCLTQMCFFL 81

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 106 AFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPLV 185
Cdd:cd15234  82 LFGGLDNFLLAVMAYDRYVAICHPLHYTVIMNPCLCGLLVLLSLLISILDSLLHSLMVLQLSFCTDVEIPHFFCELAQVL 161

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 186 KLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKSS 265
Cdd:cd15234 162 KLACSDTLINNILIYLATVIFGGIPLSGIIFSYYKIVSSILRIPSSGGKYKAFSTCGSHLSVVSLFYGTGLGVYISSAVT 241

                       250       260       270
                ....*....|....*....|....*....|....*.
gi 27544957 266 YSADQVKVASVVYTVVIPMLNPLIYSLRNKEVKEAM 301
Cdd:cd15234 242 HSSRKTAVASVMYTVVTPMLNPFIYSLRNKDMKGAL 277

7tmA_OR12D-like

cd15915

olfactory receptor subfamily 12D and related proteins, member of the class A family of ...

26-294

3.17e-88

olfactory receptor subfamily 12D and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor subfamily 12D and related proteins in other mammals, sauropsids, and amphibians. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320581 [Multi-domain] Cd Length: 271 Bit Score: 264.94 E-value: 3.17e-88

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  26 ILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDV 105
Cdd:cd15915   2 FLFVLFLLLYLASLLGNGAILAVVIAEPRLHSPMYFFLGNLSCLDIFYSSVTVPKMLAGLLSEHKTISFQGCISQLHFFH 81

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 106 AFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPLV 185
Cdd:cd15915  82 FLGSSEAMLLAVMAYDRYVAICNPLRYTVIMNPQVCLLLAVACWVTGFFHALMHTVMTSRLPFCGPNKINHFFCDIKPLL 161

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 186 KLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYIL-HSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKS 264
Cdd:cd15915 162 KLACGDTSLNLWLLNIVTGSIALGTFILTLLSYIYIIsFLLLKVRSKEGRHKAFSTCASHLTVVLLLYGPALFTYIRPSS 241

                       250       260       270
                ....*....|....*....|....*....|
gi 27544957 265 SYSADQVKVASVVYTVVIPMLNPLIYSLRN 294
Cdd:cd15915 242 GDSLEQDRIVALLYTVVTPVLNPLIYTLRN 271

7tmA_OR2B2-like

cd15432

olfactory receptor subfamily 2B2 and related proteins, member of the class A family of ...

26-301

4.64e-88

olfactory receptor subfamily 2B2 and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes transmembrane olfactory receptor subfamily 2B2 and related proteins in other mammals and sauropsids. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320549 [Multi-domain] Cd Length: 277 Bit Score: 264.73 E-value: 4.64e-88

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  26 ILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDV 105
Cdd:cd15432   2 VLFVVFLIFYILTLLGNLAIILVSRLDPQLHTPMYFFLSNLSLLDLCYTTSTVPQMLVNLRSPQKTISYGGCVAQLFIFL 81

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 106 AFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPLV 185
Cdd:cd15432  82 GLGSTECVLLAVMAFDRFAAICQPLHYSVIMHQRLCQQLAAGAWISGFANSLVQSTLTLKMPRCGRRRVDHFFCEVPALL 161

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 186 KLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKSS 265
Cdd:cd15432 162 KLSCVDTTANEAELFVISVLLLLIPLGLILISYIFIVRAVLRIRSAEGRRKAFNTCGSHLLVVSLFYGTAISMYLQPPSN 241

                       250       260       270
                ....*....|....*....|....*....|....*.
gi 27544957 266 YSADQVKVASVVYTVVIPMLNPLIYSLRNKEVKEAM 301
Cdd:cd15432 242 SSHDRGKMVALFYGIITPMLNPLIYTLRNKDVKEAL 277

7tmA_OR3A-like

cd15233

olfactory receptor subfamily 3A3 and related proteins, member of the class A family of ...

26-301

5.17e-87

olfactory receptor subfamily 3A3 and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor subfamily 3A3 and 3A4, and related proteins in other mammals. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320361 [Multi-domain] Cd Length: 277 Bit Score: 262.04 E-value: 5.17e-87

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  26 ILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDV 105
Cdd:cd15233   2 VLFVTFLLAYIVTIGGNLSILAAILLEPKLHTPMYFFLGNLSLLDIGCISVTVPQMLVHLLSHKRTISYAACLSQLFFFH 81

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 106 AFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPLV 185
Cdd:cd15233  82 LLAGADCFLLTAMAYDRYLAICQPLTYSVRMSWRVQTALVGISCACAFTNALTHTVAMSTLKFCGPNVINHFFCDLPPLF 161

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 186 KLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKSS 265
Cdd:cd15233 162 QLSCSSTHLNELLLFVFAFFMALAPCVLIVVSYAHVVAAVLRIRSAEGRRKAFSTCGSHLTVVCIFYGTGVFSYMRLGSV 241

                       250       260       270
                ....*....|....*....|....*....|....*.
gi 27544957 266 YSADQVKVASVVYTVVIPMLNPLIYSLRNKEVKEAM 301
Cdd:cd15233 242 YSSDKDKVIGILNTVLSPMLNPLIYSLRNKDVKGAL 277

7tmA_OR10D-like

cd15228

olfactory receptor subfamily 10D and related proteins, member of the class A family of ...

26-301

3.27e-86

olfactory receptor subfamily 10D and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor subfamily 10D and related proteins in other mammals and sauropsids. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320356 [Multi-domain] Cd Length: 275 Bit Score: 260.06 E-value: 3.27e-86

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  26 ILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDV 105
Cdd:cd15228   2 ILFVLFLAFYLCTLLGNLLILSAILSDPRLHTPMYFFLCNLSVFDIGFSSVSTPKMLAYLWGQSRVISLGGCMSQVFFYH 81

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 106 AFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPLV 185
Cdd:cd15228  82 FLGSTECLLYTVMAYDRYVAICHPLRYLLIMNRRVCALLAAGTWITSSFHATILTSLTFTLPYCGSNVVDYFFCDIFPVL 161

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 186 KLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPksS 265
Cdd:cd15228 162 KLACADTSIAETVSFTNVGLVPLTCFLLILASYVRIVISILKMRSAEGRRKAFSTCSSHLTVVTLFFGPCALIYTQP--T 239

                       250       260       270
                ....*....|....*....|....*....|....*.
gi 27544957 266 YSADQVKVASVVYTVVIPMLNPLIYSLRNKEVKEAM 301
Cdd:cd15228 240 PSPVLVTPVQIFNNVVTPMLNPLIYTLRNKEVKAAL 275

7tmA_OR2D-like

cd15428

olfactory receptor subfamily 2D and related proteins, member of the class A family of ...

27-301

2.10e-85

olfactory receptor subfamily 2D and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor subfamily 2D and related proteins in other mammals and sauropsids. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320545 [Multi-domain] Cd Length: 277 Bit Score: 257.79 E-value: 2.10e-85

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  27 LFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDVA 106
Cdd:cd15428   3 LFILFLIIYLMTVLGNLLLVLLVIVDSHLHTPMYFFLSNLSVLELCYTTTVVPQMLVHLLSERKIISFIRCAAQLYFFLS 82

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 107 FGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPLVK 186
Cdd:cd15428  83 FGITECALLSVMSYDRYVAICLPLRYSLIMTWKVCISLATGSWVGGLLVSAVDTAFTLNLSFGGHNKINHFLCEMPALLK 162

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 187 LSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKSSY 266
Cdd:cd15428 163 LASTDTHQAEMAMFIMCVFTLVLPVLLILASYTRIIYTVFGMQSLTGRLKAFSTCSSHLMVVSLFYGSVLSTYMRPKSST 242

                       250       260       270
                ....*....|....*....|....*....|....*
gi 27544957 267 SADQVKVASVVYTVVIPMLNPLIYSLRNKEVKEAM 301
Cdd:cd15428 243 SKEYDKMISVFYIIVTPMLNPLIYSLRNKEVKHAL 277

7tmA_OR2Y-like

cd15433

olfactory receptor subfamily 2Y and related proteins, member of the class A family of ...

26-301

4.40e-83

olfactory receptor subfamily 2Y and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor subfamily 2Y, 2I, and related protein in other mammals. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320550 [Multi-domain] Cd Length: 277 Bit Score: 252.02 E-value: 4.40e-83

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  26 ILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDV 105
Cdd:cd15433   2 VLFVVVLIFYLLTLVGNTIIILLSVRDLRLHTPMYYFLCHLSFVDLCFTTSTVPQLLANLRGPALTITRGGCVAQLFISL 81

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 106 AFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPLV 185
Cdd:cd15433  82 ALGSAECVLLAVMAFDRYAAVCRPLHYAALMSPRLCQTLASISWLSGFVNSVAQTGLLAERPLCGHRLLDHFFCEMPVFL 161

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 186 KLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKSS 265
Cdd:cd15433 162 KLACGDDETTEVQMFVARVVILLLPAALILGSYGHVAHAVLRIKSSAGRRRAFGTCGSHLMVVFLFYGSAIYTYLQPIHR 241

                       250       260       270
                ....*....|....*....|....*....|....*.
gi 27544957 266 YSADQVKVASVVYTVVIPMLNPLIYSLRNKEVKEAM 301
Cdd:cd15433 242 YSQAHGKFVSLFYTVMTPALNPLIYTLRNKDVKGAL 277

7tmA_OR1E-like

cd15236

olfactory receptor subfamily 1E and related proteins, member of the class A family of ...

25-301

1.08e-82

olfactory receptor subfamily 1E and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor subfamily 1E, 1J, and related proteins in other mammals. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320364 [Multi-domain] Cd Length: 277 Bit Score: 250.84 E-value: 1.08e-82

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  25 AILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSD 104
Cdd:cd15236   1 GVFFALFLAMYLTTVLGNLLIILLIRLDSHLHTPMYFFLSHLAFTDVSFSSVTVPKMLMNMQTQDQSIPYAGCISQMYFF 80

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 105 VAFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPL 184
Cdd:cd15236  81 IFFGCLDSFLLAVMAYDRYVAICHPLHYTAIMRPELCVLLVAGSWVLTCFHALLHTLLLARLSFCADNVIPHFFCDLVAL 160

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 185 VKLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKS 264
Cdd:cd15236 161 LKLSCSSTSLNELVIFTEGGLLFVLPLLLILGSYIRIAATILKVPSTKGICKAFSTCGSHLSVVFLYYGTIIGVYFFPSS 240

                       250       260       270
                ....*....|....*....|....*....|....*..
gi 27544957 265 SYSADQVKVASVVYTVVIPMLNPLIYSLRNKEVKEAM 301
Cdd:cd15236 241 NNSSDKDIVASVMYTVVTPMLNPFIYSLRNRDIKGAL 277

7tmA_OR11G-like

cd15913

olfactory receptor OR11G and related proteins, member of the class A family of ...

26-294

2.02e-82

olfactory receptor OR11G and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor 11G, 11H, and related proteins in other mammals, and sauropsids. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320579 Cd Length: 270 Bit Score: 249.93 E-value: 2.02e-82

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  26 ILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDV 105
Cdd:cd15913   2 LLFSFFSVIYILTLLGNGAIICAVWWDRRLHTPMYILLGNFSFLEICYVTSTVPNMLVNFLSETKTISFSGCFLQFYFFF 81

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 106 AFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPLV 185
Cdd:cd15913  82 SLGTTECFFLSVMAFDRYLAICRPLHYPTIMTGQLCGKLVAFCWVCGFLWFLIPVVLISQLPFCGPNIIDHFLCDPGPLL 161

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 186 KLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKSS 265
Cdd:cd15913 162 ALSCVPAPGTELICYTLSSLIIFGTFLFILGSYTLVLRAVLRVPSAAGRHKAFSTCGSHLAVVSLFYGSVMVMYVSPGSG 241

                       250       260
                ....*....|....*....|....*....
gi 27544957 266 YSADQVKVASVVYTVVIPMLNPLIYSLRN 294
Cdd:cd15913 242 NSTGMQKIVTLFYSVVTPLLNPLIYSLRN 270

7tmA_OR10G-like

cd15916

olfactory receptor subfamily 10G and related proteins, member of the class A family of ...

25-301

4.38e-82

olfactory receptor subfamily 10G and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor subfamily 10G, 10S, and related proteins in other mammals, sauropsids, and amphibians. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320582 [Multi-domain] Cd Length: 276 Bit Score: 249.29 E-value: 4.38e-82

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  25 AILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREET-TIPLAGCAAQLGS 103
Cdd:cd15916   1 SLLFLIFLIIYLLTVLGNLLILLTVWVDSHLHRPMYIFLGHLSFLDMWLSTVTVPKMLAGFLEPGGkVISFGGCVAQLYF 80

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 104 DVAFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFP 183
Cdd:cd15916  81 FHFLGSTECFLYTLMAYDRYLAICHPLHYPTIMTGRLCTRLATGTWVAGSLHSAIHTSLTFRLPFCGPNRIDYFFCDIPP 160

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 184 LVKLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPK 263
Cdd:cd15916 161 LLKLACADTTINELVIFASIGVVALGCFILILLSYGNIVRAILRIRTAEGRRRAFSTCASHLIVVLCFYVPCVFIYLRPG 240

                       250       260       270
                ....*....|....*....|....*....|....*...
gi 27544957 264 SSYSADqvKVASVVYTVVIPMLNPLIYSLRNKEVKEAM 301
Cdd:cd15916 241 SKEALD--GVIAVFYTVVTPLLNPLIYTLRNKEVKTAL 276

7tmA_OR4E-like

cd15940

olfactory receptor 4E and related proteins, member of the class A family of ...

26-294

5.10e-81

olfactory receptor 4E and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor subfamily 4E and related proteins in other mammals, sauropsids, and amphibians. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320606 [Multi-domain] Cd Length: 267 Bit Score: 246.20 E-value: 5.10e-81

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  26 ILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDV 105
Cdd:cd15940   2 AFFMLFLVLYLLTLSGNILIMITIVMDPRLHTPMYFFLSNLSFIDICHSSVTVPKMLSDLLSEEKTISFNGCVTQLFFLH 81

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 106 AFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPLV 185
Cdd:cd15940  82 LFACTEIFLLTIMAYDRYVAICNPLHYPTVMNHKVCLWLVAALWLGGTVHSLAQTFLTIRLPYCGPNEIDSFFCDVPPVI 161

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 186 KLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSiLRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKSS 265
Cdd:cd15940 162 KLACTDTYLIDILIVSNSGLISLVCFVALLGSYIVILVS-LRKRSTEGRRKALSTCASHLTVVTLFFGPCIFIYTRPSTS 240

                       250       260
                ....*....|....*....|....*....
gi 27544957 266 YSADqvKVASVVYTVVIPMLNPLIYSLRN 294
Cdd:cd15940 241 FSED--KVVSVFYTVVTPLLNPIIYTLRN 267

7tmA_OR6N-like

cd15914

olfactory receptor OR6N and related proteins, member of the class A family of ...

26-294

7.03e-79

olfactory receptor OR6N and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor 6N, 6K, and related proteins in other mammals, sauropsids, and amphibians. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320580 [Multi-domain] Cd Length: 270 Bit Score: 241.12 E-value: 7.03e-79

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  26 ILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDV 105
Cdd:cd15914   2 LLFILLLLIYLFIITGNLLIFTVVRLDTHLHTPMYFFISILSFLEIWYTTVTIPKMLSNLLSEEKTISFNGCLLQMYFFH 81

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 106 AFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPLV 185
Cdd:cd15914  82 SLGITECYLLTAMAYDRYLAICNPLHYPSIMTPKLCTQLAAGCWLCGFLGPVPEIILISTLPFCGPNQIQHIFCDFPPLL 161

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 186 KLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKSS 265
Cdd:cd15914 162 SLACTDTSLNVLVDFVIHAVIILLTFLLILLSYVKIISVVLKIPSAEGRQKAFSTCAAHLTVVLLFFGSVSFMYLRLSKS 241

                       250       260
                ....*....|....*....|....*....
gi 27544957 266 YSADQVKVASVVYTVVIPMLNPLIYSLRN 294
Cdd:cd15914 242 YSLDYDRAIAVVYAVLTPFFNPIIYSLRN 270

7tmA_OR1330-like

cd15946

olfactory receptor 1330 and related proteins, member of the class A family of ...

26-294

1.15e-77

olfactory receptor 1330 and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes olfactory receptors 1330 from mouse, Olr859 from rat, and related proteins in other mammals and sauropsids. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320612 Cd Length: 270 Bit Score: 237.76 E-value: 1.15e-77

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  26 ILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDV 105
Cdd:cd15946   2 ILFAVFLLIYLSILLGNGLIITLICLDSRLHTPMYFFLSVLSLLDMSYVTTTVPQMLVHLLSHKKTISFTGCVAQMYIFL 81

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 106 AFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPLV 185
Cdd:cd15946  82 ALGITECTLFSVMAYDRYVAICHPLRYKVIMSWGLCILMVAGSWVCGVFSSLLHTFFTMRLPYCGPNEINHYFCEVPAVL 161

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 186 KLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKSS 265
Cdd:cd15946 162 KLACADTSLNEMVDFVLGVIVLVVPLSLILASYVNIFKAILKIRSTQGRCKAFSTCASHITVVTMFYGPAMFMYMRPGSN 241

                       250       260
                ....*....|....*....|....*....
gi 27544957 266 YSADQVKVASVVYTVVIPMLNPLIYSLRN 294
Cdd:cd15946 242 YSPERDKKISLFYNVFTALLNPVIYSLRN 270

7tmA_OR4D-like

cd15936

olfactory receptor 4D and related proteins, member of the class A family of ...

27-294

2.83e-75

olfactory receptor 4D and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor subfamily 4D and related proteins in other mammals and sauropsids. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320602 [Multi-domain] Cd Length: 267 Bit Score: 231.84 E-value: 2.83e-75

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  27 LFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDVA 106
Cdd:cd15936   3 LFLVFLLVYLTTWLGNLLIIITVISDPHLHTPMYFLLANLAFLDISFSSVTAPKMLSDLLSQTKTISFNGCMAQMFFFHF 82

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 107 FGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPLVK 186
Cdd:cd15936  83 TGGAEVFLLSVMAYDRYIAIHKPLHYLTIMNQGVCTGLVAGSWLGGFAHSIVQVALLLQLPFCGPNVLDNFYCDVPQVIK 162

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 187 LSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSIlRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKSSY 266
Cdd:cd15936 163 LACTDTFLLELLMVSNSGLVTLLIFFILLISYTVILVKI-RTHVTEGKRKALSTCASQITVVTLIFVPCIYIYARPFQTF 241

                       250       260
                ....*....|....*....|....*...
gi 27544957 267 SADqvKVASVVYTVVIPMLNPLIYSLRN 294
Cdd:cd15936 242 PMD--KAVSVLYTVITPMLNPMIYTLRN 267

7tmA_OR10S1-like

cd15941

olfactory receptor subfamily 10S1 and related proteins, member of the class A family of ...

26-301

1.34e-73

olfactory receptor subfamily 10S1 and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor 10S1 and related proteins in other mammals and sauropsids. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320607 [Multi-domain] Cd Length: 277 Bit Score: 227.81 E-value: 1.34e-73

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  26 ILFVFFLPVYIVTVVGNISIILLIRSSPQLHT-PMYLFLSHLAFVDIGYSTSVTPIMLISFLREE-TTIPLAGCAAQLGS 103
Cdd:cd15941   2 LFFLLFLLIYLLTVLGNLLILLTIGSDPHLHGlPMYHFLGHLSFLDACLSSVTVPKVLAGLLTLSgRTISFEGCVVQLYA 81

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 104 DVAFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFP 183
Cdd:cd15941  82 FHFLASTECFLYTVMAYDRYLAICHPLHYPTAMNRRMCAGLAGGTWATGATHAAIHTSLTFRLPYCGPCQIAYFFCDIPP 161

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 184 LVKLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPK 263
Cdd:cd15941 162 VLKLACADTTINELVILANIGIVAAGCFLLIVISYIYIVAAVLRIRTAEGRQRAFSTCSAHLTGVLLYYVPSVFIYLQPS 241

                       250       260       270
                ....*....|....*....|....*....|....*...
gi 27544957 264 SSYSADqvKVASVVYTVVIPMLNPLIYSLRNKEVKEAM 301
Cdd:cd15941 242 SSQAGA--GAPAVFYTIVTPMLNPFIYTLRNKEVKRAL 277

7tmA_OR10G6-like

cd15942

olfactory receptor subfamily 10G6 and related proteins, member of the class A family of ...

27-301

2.66e-73

olfactory receptor subfamily 10G6 and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor 10G6 and related proteins in other mammals and sauropsids. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320608 Cd Length: 275 Bit Score: 226.93 E-value: 2.66e-73

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  27 LFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDVA 106
Cdd:cd15942   3 LFLFFLVVYLLTLSGNSLIILVVISDLQLHKPMYWFLCHLSILDMAVSTVVVPKVIAGFLSGGRIISFGGCVTQLFFFHF 82

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 107 FGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPLVK 186
Cdd:cd15942  83 LGCAECFLYTVMAYDRFLAICKPLHYSTIMNHRACLCLSLGTWLGGCLHSTFQTSLTFRLPYGQKNEVDYIFCDIPAMLK 162

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 187 LSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKSSY 266
Cdd:cd15942 163 LACADTAFNELVTFIDIGLVAMTCFLLILMSYVYIVSAILKIPSAEGQRRAFSTCTAHLTVVVIYYVPLTFIYLRPGSQD 242

                       250       260       270
                ....*....|....*....|....*....|....*
gi 27544957 267 SADqvKVASVVYTVVIPMLNPLIYSLRNKEVKEAM 301
Cdd:cd15942 243 PLD--GVVAVFYTTVTPLLNPVIYTLRNKEMKDAL 275

7tmA_OR4Q2-like

cd15938

olfactory receptor 4Q2 and related proteins, member of the class A family of ...

25-294

5.13e-72

olfactory receptor 4Q2 and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor 4Q2 and related proteins in other mammals and sauropsids. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320604 [Multi-domain] Cd Length: 265 Bit Score: 223.21 E-value: 5.13e-72

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  25 AILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSD 104
Cdd:cd15938   1 ALLFALFLLAYTMVLVGNLLIMVTVRSDPKLSSPMYFLLGNLSFLDLCYSTVTCPKMLVDFLSQRKAISYEACIAQLFFL 80

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 105 VAFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPL 184
Cdd:cd15938  81 HFVGAAEMFLLTVMAYDRYVAICKPLHYTTIMSRRLCWVLVAASWAGGFLHSIVQTLLTIQLPFCGPNQVNNFFCDVPPV 160

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 185 VKLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILhsiLRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKS 264
Cdd:cd15938 161 IKLACTDTCVTELLMVSNSGLISTVCFVVLVTSYTTIL---VTIRSTEGRRKALSTCASHLMVVTLFFGPCIFIYARPFS 237

                       250       260       270
                ....*....|....*....|....*....|
gi 27544957 265 SYSADqvKVASVVYTVVIPMLNPLIYSLRN 294
Cdd:cd15938 238 TFPVD--KHVSVLYNVITPMLNPLIYTLRN 265

7tmA_OR4N-like

cd15937

olfactory receptor 4N, 4M, and related proteins, member of the class A family of ...

26-294

8.13e-70

olfactory receptor 4N, 4M, and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor subfamily 4N, 4M, and related proteins in other mammals and sauropsids. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320603 Cd Length: 267 Bit Score: 217.68 E-value: 8.13e-70

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  26 ILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDV 105
Cdd:cd15937   2 LLFVLFLLFYLIILPGNILIILTIQGDPQLGSPMYFFLANLALLDICYSSITPPKMLADFFSERKTISYGGCMAQLFFLH 81

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 106 AFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPLV 185
Cdd:cd15937  82 FLGAAEMFLLVAMAYDRYVAICKPLHYTTVVNRRVCCVLVGASWAGGFIHSIIQVALIIRLPFCGPNVLDNFFCDITQVI 161

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 186 KLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILhSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKSS 265
Cdd:cd15937 162 KLACTNTYTVELLMFSNSGLVILLCFLLLLISYAFLL-AKLRTHSSKGKSKAASTCITHIIIVFVMFGPAIYIYARPFRS 240

                       250       260
                ....*....|....*....|....*....
gi 27544957 266 YSADqvKVASVVYTVVIPMLNPLIYSLRN 294
Cdd:cd15937 241 FPMD--KVVAVFHTVIFPLLNPMIYTLRN 267

7tmA_OR4Q3-like

cd15935

olfactory receptor 4Q3 and related proteins, member of the class A family of ...

26-294

3.75e-66

olfactory receptor 4Q3 and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor 4Q3 and related proteins in other mammals and sauropsids. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320601 [Multi-domain] Cd Length: 268 Bit Score: 208.46 E-value: 3.75e-66

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  26 ILFVFFLPVYIVTVVGNISIILLIRSSPQL-HTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSD 104
Cdd:cd15935   2 LLFVLVLACYAAILLGNLLIVVTVHADPHLlQSPMYFFLANLSLIDMTLGSVAVPKVLADLLTCGRTISFGGCMAQLFFL 81

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 105 VAFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPL 184
Cdd:cd15935  82 HFLGGSEMLLLTLMAYDRYVAICHPLRYLAVMNRQLCIKLLAACWAGGFLHSATQAALVLRLPFCGPNELDNFYCDVPQV 161

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 185 VKLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILhSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKS 264
Cdd:cd15935 162 IKLACMDTYVVEVLMVANSGLLSLVCFLVLLVSYGIIL-TTLRGRFREGGGKALSTCSSHLTVVSLIFVPCIFVYLRPFS 240

                       250       260       270
                ....*....|....*....|....*....|
gi 27544957 265 SYSADqvKVASVVYTVVIPMLNPLIYSLRN 294
Cdd:cd15935 241 SSSVD--KVASVFYTLITPALNPLIYTLRN 268

7tmA_OR56-like

cd15223

olfactory receptor family 56 and related proteins, member of the class A family of ...

27-301

2.68e-57

olfactory receptor family 56 and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor family 56 and related proteins in other mammals, sauropsids, and fishes. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320351 [Multi-domain] Cd Length: 279 Bit Score: 185.96 E-value: 2.68e-57

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  27 LFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDVA 106
Cdd:cd15223   3 LSLPFLLLYLVALVANSLLLLIIKLERSLHQPMYILLGILAAVDIVLATTILPKMLAIFWFDANTISLPGCFAQMFFIHF 82

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 107 FGTTECFLLATMAYDRYVAICSPLLYSTQMSPAiccFLLGASYLGGCMNASSFTGCFV---NLNFCGPNKVNHFFCDLFP 183
Cdd:cd15223  83 FTAMESSILLVMALDRYVAICKPLRYPSIITKS---FILKLVLFALIRSGLLVLPIVVlasQLSYCSSNVIEHCYCDHMA 159

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 184 LVKLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVmpk 263
Cdd:cd15223 160 LVSLACGDTTINSIYGLAVAWLIVGSDIILIFFSYALILRAVLRLASGEARSKALNTCGSHLIVILFFYTAVLVSSL--- 236

                       250       260       270       280
                ....*....|....*....|....*....|....*....|....
gi 27544957 264 sSYSADQVKVA------SVVYTVVIPMLNPLIYSLRNKEVKEAM 301
Cdd:cd15223 237 -TYRFGKTIPPdvhvllSVLYILIPPALNPIIYGVRTKEIRQGF 279

7tmA_OR51_52-like

cd15917

olfactory receptor family 51, 52, 56 and related proteins, member of the class A family of ...

29-297

2.11e-55

olfactory receptor family 51, 52, 56 and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor families 51, 52, 56, and related proteins in other mammals, sauropsids, amphibians, and fishes. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 341351 Cd Length: 275 Bit Score: 180.95 E-value: 2.11e-55

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  29 VFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDVAFG 108
Cdd:cd15917   5 IPFCAMYLVALLGNITILFVIKIESSLHEPMYLFLAMLAATDLVLSTSTVPKMLGIFWFNAREISFDACLAQMFFIHSFT 84

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 109 TTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPLVKLS 188
Cdd:cd15917  85 AMESGVLLAMAFDRYVAICYPLRYTTILTNTVVGKIGLAILLRAVALIIPLPLLVRRLPYCGSNVISHSYCEHMAVVKLA 164

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 189 CGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKSSYSA 268
Cdd:cd15917 165 CGDTRVNSIYGLFVALLIVGFDLLFIALSYVLILRAVLQLPSKEARLKALSTCGSHICVILIFYTPALFSFLTHRFGHHV 244

                       250       260       270
                ....*....|....*....|....*....|..
gi 27544957 269 D---QVKVAsVVYTVVIPMLNPLIYSLRNKEV 297
Cdd:cd15917 245 PphvHILLA-NLYLLLPPMLNPIVYGVRTKQI 275

7tmA_OR52I-like

cd15950

olfactory receptor subfamily 52I and related proteins, member of the class A family of ...

25-297

1.52e-53

olfactory receptor subfamily 52I and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor subfamily 52I and related proteins in other mammals and sauropsids. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320616 Cd Length: 275 Bit Score: 176.07 E-value: 1.52e-53

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  25 AILFVFflpVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSD 104
Cdd:cd15950   4 AIPFCS---MYVIALLGNGTILLVIKLDPSLHEPMYYFLCMLAVIDLVMSTSIVPKMLSIFWLGSAEISFEACFTQMFFV 80

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 105 VAFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPL 184
Cdd:cd15950  81 HSFTAVESGVLLAMAFDRYVAICHPLRYSAILTSQVIAQIGLAIVLRALLFMTPLTCLVTSLPYCGSRVVPHSYCEHMAV 160

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 185 VKLSCGHAYIAEISpSISSASVLVSTLSTII-VSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPK 263
Cdd:cd15950 161 VKLACADPRPSSLY-SITGSTLVVGTDSAFIaVSYGLILRAVLGLSSKEARLKAFSTCGSHVCVILLFYIPGLLSIYTQR 239

                       250       260       270
                ....*....|....*....|....*....|....*..
gi 27544957 264 SSYSAD---QVKVASvVYTVVIPMLNPLIYSLRNKEV 297
Cdd:cd15950 240 FGQGVPphtQVLLAD-LYLLVPPMLNPIIYGMRTKQI 275

7tmA_OR52E-like

cd15952

olfactory receptor subfamily 52E and related proteins, member of the class A family of ...

26-297

1.22e-47

olfactory receptor subfamily 52E and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor subfamily 52E and related proteins in other mammals and sauropsids. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320618 Cd Length: 274 Bit Score: 161.01 E-value: 1.22e-47

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  26 ILFVFFLpVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDV 105
Cdd:cd15952   3 IGFPFCA-VYLIALLGNCTILFVIKTEQSLHQPMFYFLAMLSTIDLGLSTATIPKMLGIFWFNLREISFGGCLAQMFFIH 81

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 106 AFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPLV 185
Cdd:cd15952  82 TFTGMESAVLVAMAFDRYVAICNPLRYTTILTNKVISVIALGIVLRPLLLVLPFVFLILRLPFCGHNIIPHTYCEHMGIA 161

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 186 KLSCGHAYIAEISpSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKSS 265
Cdd:cd15952 162 KLACASIRINIIY-GLFAISVLVLDVILIALSYVLILRAVFRLPSHDARLKALSTCGSHVCVILAFYTPALFSFLTHRFG 240

                       250       260       270
                ....*....|....*....|....*....|....*
gi 27544957 266 YSADQ---VKVASvVYTVVIPMLNPLIYSLRNKEV 297
Cdd:cd15952 241 HNIPRyihILLAN-LYVVLPPMLNPVIYGVRTKQI 274

7tmA_OR52P-like

cd15953

olfactory receptor subfamily 52P and related proteins, member of the class A family of ...

31-297

3.03e-47

olfactory receptor subfamily 52P and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor subfamily 52P and related proteins in other mammals, sauropsids and amphibians. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 341354 Cd Length: 275 Bit Score: 159.74 E-value: 3.03e-47

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  31 FLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDVAFGTT 110
Cdd:cd15953   7 FCLMYIVTLLGNCTILFVVGKEQSLHKPMYLLLCMLALTDLVLSTSVVPKALCIFWFNLKEITFSGCLTQMFFIHTLSIM 86

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 111 ECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPLVKLSCG 190
Cdd:cd15953  87 ESAVLVAMAFDRYVAICNPLRYATILTNSRIAKLGLVGLIRGVLLILPLPLLLSRLPFCANRIIPHTYCEHMAVVKLACG 166

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 191 HAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKSSYSAD- 269
Cdd:cd15953 167 DTTINRIYGLVVALLVVGLDLLLIALSYALIIRAVLRLSSKKARQKALNTCTAHICVILMSYTPALFSFLTHRFGQGIAp 246

                       250       260       270
                ....*....|....*....|....*....|
gi 27544957 270 --QVKVASvVYTVVIPMLNPLIYSLRNKEV 297
Cdd:cd15953 247 hiHIILAN-LYLLVPPMLNPIIYGVKTKEI 275

7tmA_OR51-like

cd15222

olfactory receptor family 51 and related proteins, member of the class A family of ...

27-297

1.20e-46

olfactory receptor family 51 and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor family 51 and related proteins in other mammals, sauropsids, and amphibians. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320350 Cd Length: 275 Bit Score: 158.43 E-value: 1.20e-46

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  27 LFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDVA 106
Cdd:cd15222   3 ISIPFCLLYLVALLGNSTILFVIKTEPSLHEPMYYFLSMLAVTDLGLSLSTLPTVLGIFWFNAREISFDACLAQMFFIHT 82

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 107 FGTTECFLLATMAYDRYVAICSPLLYST--------QMSPAIC----CFLLGASYLggcmnassftgcFVNLNFCGPNKV 174
Cdd:cd15222  83 FSFMESSVLLAMAFDRFVAICNPLRYASiltnsriaKIGLAIVlrsvLLLLPLPFL------------LKRLPFCHSNVL 150

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 175 NHFFCdLFP-LVKLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYG 253
Cdd:cd15222 151 SHSYC-LHQdVMKLACSDTRVNSIYGLFVVLSTMGLDSLLILLSYVLILKTVLGIASREERLKALNTCVSHICAVLIFYV 229

                       250       260       270       280
                ....*....|....*....|....*....|....*....|....*.
gi 27544957 254 TVLFVYVMPKSSYSADQV--KVASVVYTVVIPMLNPLIYSLRNKEV 297
Cdd:cd15222 230 PMIGLSMVHRFGKHASPLvhVLMANVYLLVPPVLNPIIYSVKTKQI 275

7tmA_OR52R_52L-like

cd15951

olfactory receptor subfamily 52R, 52L, and related proteins, member of the class A family of ...

31-297

1.98e-46

olfactory receptor subfamily 52R, 52L, and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor subfamilies 52R, 52L and related proteins in other mammals and sauropsids. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320617 Cd Length: 275 Bit Score: 157.89 E-value: 1.98e-46

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  31 FLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDVAFGTT 110
Cdd:cd15951   7 FCIMYAVALLGNFTILFIVKTEPSLHEPMYLFLCMLAITDLVLSTSTLPKMLSIFWFNSREIDFSACLTQMFFIHSFSTM 86

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 111 ECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPLVKLSCG 190
Cdd:cd15951  87 ESGIFVAMALDRYVAICNPLRHSTILTNSVVAKIGLAVVLRGGILVSPHPFLLRRLPYCRTNIIPHTYCEHMAVVKLACA 166

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 191 HAYIAeispSISSASVLVSTLST----IIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKSSY 266
Cdd:cd15951 167 DTRVS----RAYGLSVAFLVGGLdvifIAVSYIQILRAVFKLPSKEARLKTFGTCGSHICVILVFYIPALFSFLTHRFGH 242

                       250       260       270
                ....*....|....*....|....*....|....
gi 27544957 267 SADQ---VKVASvVYTVVIPMLNPLIYSLRNKEV 297
Cdd:cd15951 243 NVPPhvhILIAN-VYLLVPPMLNPIIYGVRTKQI 275

7tmA_OR52W-like

cd15956

olfactory receptor subfamily 52W and related proteins, member of the class A family of ...

31-297

1.83e-43

olfactory receptor subfamily 52W and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor subfamily 52W and related proteins in other mammals and sauropsids. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320622 [Multi-domain] Cd Length: 275 Bit Score: 150.01 E-value: 1.83e-43

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  31 FLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDVAFGTT 110
Cdd:cd15956   7 FCFIYVLSLLGNGVLLSVVWKEHRLHQPMFLFLAMLAATDLVLALSTAPKLLAILWFGATAISSYVCLSQMFLVHAFSAM 86

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 111 ECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPLVKLSCG 190
Cdd:cd15956  87 ESGVLVAMALDRFVAICNPLHYATILTLEVVAKAGLLLALRGVAIVIPFPLLVCRLSFCASHTIAHTYCEHMAVVKLACG 166

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 191 HAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKSSYS-AD 269
Cdd:cd15956 167 ATTVDSLYGLALALFIGGGDVLFIAYSYGLIVKTVLRLPSPEARGKAFSTCSAHICVILFFYIPGLLSVLMHRFGHSvPS 246

                       250       260
                ....*....|....*....|....*....
gi 27544957 270 QVKVA-SVVYTVVIPMLNPLIYSLRNKEV 297
Cdd:cd15956 247 AAHVLlSNLYLLLPPALNPIVYGIRTKQI 275

7tmA_OR52B-like

cd15221

olfactory receptor subfamily 52B and related proteins, member of the class A family of ...

31-297

9.17e-43

olfactory receptor subfamily 52B and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor (OR) subfamilies 52B, 52D, 52H and related proteins in other mammals, sauropsids, and amphibians. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320349 Cd Length: 275 Bit Score: 148.21 E-value: 9.17e-43

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  31 FLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDVAFGTT 110
Cdd:cd15221   7 FCSMYIVALLGNSLLLFVIVTERSLHEPMYLFLSMLAVTDLLLSTTTVPKMLAIFWFGAGEISFDGCLTQMFFVHFVFVT 86

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 111 ECFLLATMAYDRYVAICSPLLYSTQMSPAIccflLGASYLGGCMNASSFTGCFV----NLNFCGPNKVNHFFCDLFPLVK 186
Cdd:cd15221  87 ESAILLAMAFDRYVAICYPLRYTTILTHSV----IGKIGVAAVARSFCIVFPFVfllkRLPYCGHNVIPHTYCEHMGIAR 162

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 187 LSCghayiAEISPSI--SSASVLVST---LSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYV- 260
Cdd:cd15221 163 LAC-----ADITVNIwyGLTVALLTVgldVVLIAVSYALILRAVFRLPSKDARLKALSTCGSHVCVILMFYTPAFFSFLt 237

                       250       260       270       280
                ....*....|....*....|....*....|....*....|...
gi 27544957 261 ------MPKSSysadQVKVASvVYTVVIPMLNPLIYSLRNKEV 297
Cdd:cd15221 238 hrfgrhIPRHV----HILLAN-LYVLVPPMLNPIVYGVKTKQI 275

7tm_4

pfam13853

Olfactory receptor; The members of this family are transmembrane olfactory receptors.

31-305

4.89e-42

Olfactory receptor; The members of this family are transmembrane olfactory receptors.

Pssm-ID: 404695 Cd Length: 278 Bit Score: 146.49 E-value: 4.89e-42

                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957    31 FLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDVAFGTT 110
Cdd:pfam13853   1 FCLMYLIIFLGNGTILFVIKTESSLHQPMYLFLAMLALIDLGLSASTLPTVLGIFWFGLREISFEACLTQMFFIHKFSIM 80

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957   111 ECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPLVKLSCG 190
Cdd:pfam13853  81 ESAVLLAMAVDRFVAICSPLRYTTILTNPVISRIGLGVSVRSFILVLPLPFLLRRLPFCGHHVLSHSYCLHMGLARLSCA 160

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957   191 HAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPKSSYSADQ 270
Cdd:pfam13853 161 DIKVNNIYGLFVVTSTFGIDSLLIVLSYGLILRTVLGIASREGRLKALNTCGSHVCAVLAFYTPMIGLSMVHRFGHNVPP 240

                         250       260       270
                  ....*....|....*....|....*....|....*..
gi 27544957   271 V--KVASVVYTVVIPMLNPLIYSLRNKEVKEAMKKLM 305
Cdd:pfam13853 241 LlqIMMANAYLFFPPVLNPIVYSVKTKQIRDCVKRML 277

7tmA_OR52K-like

cd15948

olfactory receptor subfamily 52K and related proteins, member of the class A family of ...

31-298

3.47e-41

olfactory receptor subfamily 52K and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor subfamily 52K and related proteins in other mammals and sauropsids. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320614 [Multi-domain] Cd Length: 277 Bit Score: 144.28 E-value: 3.47e-41

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  31 FLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDVAFGTT 110
Cdd:cd15948   8 FCSAFTVALLGNCTLLYVIKTEPSLHEPMFYFLAMLAVIDLVLSTTTVPKILSIFWFNSREINFNACLVQMFFLHSFSIM 87

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 111 ECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPLVKLSCG 190
Cdd:cd15948  88 ESAVLLAMAFDRYVAICNPLRYATILTNSVITKIGLAALARAVTLMTPLPFLLRRLPYCRSHVIAHCYCEHMAVVKLACG 167

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 191 HAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPK-SSYSAD 269
Cdd:cd15948 168 DTRFNNIYGIAVALFIVGLDLMFIILSYVFILRAVLSLASKEEQLKAFGTCGSHICAILVFYTPVVLSSTMHRfARHVAP 247

                       250       260       270
                ....*....|....*....|....*....|
gi 27544957 270 QVKV-ASVVYTVVIPMLNPLIYSLRNKEVK 298
Cdd:cd15948 248 HVHIlLANFYLLFPPMMNPIVYGVKTKQIR 277

7tmA_OR52M-like

cd15949

olfactory receptor subfamily 52M and related proteins, member of the class A family of ...

10-298

1.19e-38

olfactory receptor subfamily 52M and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor subfamily 52M and related proteins in other mammals, sauropsids, and amphibians. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320615 Cd Length: 292 Bit Score: 137.99 E-value: 1.19e-38

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  10 TEFIILGLTDSATLRAILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREE 89
Cdd:cd15949   2 STFILLGIPGLEPLHVWISIPFCSMYLIAVLGNCTILFIIKSEPSLHQPMYFFLSMLAIIDLVLSTSTMPKLLAIFWFSS 81

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  90 TTIPLAGCAAQLGSDVAFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFC 169
Cdd:cd15949  82 NEIPLHACLLQMFLIHSFSAIESGIFLAMAFDRYVAICNPLRHKTILTNTTVIRIGLAAVIRGVLYISPLPLLVRRLPWY 161

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 170 GPNKVNHFFCDLFPLVKLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVT 249
Cdd:cd15949 162 RTNIIAHSYCEHMAVVGLACGDVSINNHYGLTIGFLVLIMDSLFIVLSYIMILRVVQRLATSEARLKTFGTCVSHVCAIL 241

                       250       260       270       280       290
                ....*....|....*....|....*....|....*....|....*....|..
gi 27544957 250 LFYGTVL---FVYVMPKSSYSADQVKVASvVYTVVIPMLNPLIYSLRNKEVK 298
Cdd:cd15949 242 AFYVPIAvssLIHRFGQNVPPPTHILLAN-FYLLIPPMLNPIVYGVRTKQIQ 292

7tmA_OR52N-like

cd15954

olfactory receptor subfamily 52N and related proteins, member of the class A family of ...

31-297

7.89e-37

olfactory receptor subfamily 52N and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor subfamily 52N and related proteins in other mammals and sauropsids. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320620 Cd Length: 276 Bit Score: 133.02 E-value: 7.89e-37

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  31 FLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDVAFGTT 110
Cdd:cd15954   7 FCFMYIIAMVGNCGLLYLIWIEEALHRPMYYFLSMLSFTDITLCTTMVPKAMCIFWFNLKEISFNACLVQMFFVHTFTGM 86

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 111 ECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNKVNHFFCDLFPLVKLSCG 190
Cdd:cd15954  87 ESGVLMLMALDRYVAICYPLRYATILTNPVITKAGLATFLRGVMLIIPFPLLTKRLPYCRGNFIPHTYCDHMSVVKLACA 166

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 191 HAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPK--SSYSA 268
Cdd:cd15954 167 NIRVDAIYGLMVALLIGGFDILCISVSYAMILRAVVSLSSKEARSKAFSTCTAHICAIVITYTPAFFTFFAHRfgGHHIT 246

                       250       260       270
                ....*....|....*....|....*....|
gi 27544957 269 DQVKV-ASVVYTVVIPMLNPLIYSLRNKEV 297
Cdd:cd15954 247 PHIHIiMANLYLLLPPMMNPIVYGVKTKQI 276

7tmA_OR52A-like

cd15955

olfactory receptor subfamily 52A and related proteins, member of the class A family of ...

31-297

3.61e-32

olfactory receptor subfamily 52A and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes human olfactory receptor subfamily 52A and related proteins in other mammals and sauropsids. Olfactory receptors (ORs) play a central role in olfaction, the sense of smell. ORs belong to the class A rhodopsin-like family of G protein-coupled receptors and constitute the largest multigene family in mammals of approximately 1,000 genes. More than 60% of human ORs are non-functional pseudogenes compared to only about 20% in mouse. Each OR can recognize structurally similar odorants, and a single odorant can be detected by several ORs. Binding of an odorant to the olfactory receptor induces a conformational change that leads to the activation of the olfactory-specific G protein (Golf). The G protein (Golf and/or Gs) in turn stimulates adenylate cyclase to make cAMP. The cAMP opens cyclic nucleotide-gated ion channels, which allow the influx of calcium and sodium ions, resulting in depolarization of the olfactory receptor neuron and triggering an action potential which transmits this information to the brain. A consensus nomenclature system based on evolutionary divergence is used here to classify the olfactory receptor family. The nomenclature begins with the root name OR, followed by an integer representing a family, a letter denoting a subfamily, and an integer representing the individual gene within the subfamily.

Pssm-ID: 320621 [Multi-domain] Cd Length: 276 Bit Score: 120.64 E-value: 3.61e-32

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  31 FLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDVAFGTT 110
Cdd:cd15955   7 FCIMFLLAVLGNCTLLIVIKRERSLHQPMYIFLAMLAATDLGLCPCILPKMLAIFWFQLREISFNACLAQMFFIHTLQAF 86

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 111 ECFLLATMAYDRYVAICSPLLYSTQMSPAIccflLGASYLGGCMNASSFTGCFV-----NLNFCGPNKVNHFFCDLFPLV 185
Cdd:cd15955  87 ESGILLAMALDRYVAICHPLRHSSILTPQV----LLGIGVLVVVRAVVLIIPCPlliklRLHHFRSTVISHSYCEHMAVV 162

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 186 KLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVLFVYVMPK-S 264
Cdd:cd15955 163 KLAADDVRVNKIYGLFVAFSILGFDIIFITTSYALIFRAVFRLPQKEARLKAFNTCTAHIFVFLLFYTLAFFSFFAHRfG 242

                       250       260       270
                ....*....|....*....|....*....|....
gi 27544957 265 SYSADQVKV-ASVVYTVVIPMLNPLIYSLRNKEV 297
Cdd:cd15955 243 HHVAPYVHIlLSNLYLLVPPVLNPIVYGVKTKQI 276

7tm_1

pfam00001

7 transmembrane receptor (rhodopsin family); This family contains, amongst other ...

41-290

5.15e-30

7 transmembrane receptor (rhodopsin family); This family contains, amongst other G-protein-coupled receptors (GCPRs), members of the opsin family, which have been considered to be typical members of the rhodopsin superfamily. They share several motifs, mainly the seven transmembrane helices, GCPRs of the rhodopsin superfamily. All opsins bind a chromophore, such as 11-cis-retinal. The function of most opsins other than the photoisomerases is split into two steps: light absorption and G-protein activation. Photoisomerases, on the other hand, are not coupled to G-proteins - they are thought to generate and supply the chromophore that is used by visual opsins.

Pssm-ID: 459624 [Multi-domain] Cd Length: 256 Bit Score: 114.32 E-value: 5.15e-30

                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957    41 GNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREET-TIPLAGCAAQLGSDVAFGTTECFLLATMA 119
Cdd:pfam00001   1 GNLLVILVILRNKKLRTPTNIFLLNLAVADLLFSLLTLPFWLVYYLNHGDwPFGSALCKIVGALFVVNGYASILLLTAIS 80

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957   120 YDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNAssfTGCFVNLNFCGPNKVNHFFCDLFPLVKLSCGHAYIaeisp 199
Cdd:pfam00001  81 IDRYLAIVHPLRYKRRRTPRRAKVLILVIWVLALLLS---LPPLLFGWTLTVPEGNVTVCFIDFPEDLSKPVSYT----- 152

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957   200 SISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRN-------KAFSTCTSHLTAVTLFYGTVLFVYVMPKSSYSADQVK 272
Cdd:pfam00001 153 LLISVLGFLLPLLVILVCYTLIIRTLRKSASKQKSSertqrrrKALKTLAVVVVVFILCWLPYHIVNLLDSLALDCELSR 232

                         250       260
                  ....*....|....*....|....
gi 27544957   273 VASVVYTVVI------PMLNPLIY 290
Cdd:pfam00001 233 LLDKALSVTLwlayvnSCLNPIIY 256

7tm_classA_rhodopsin-like

cd00637

rhodopsin receptor-like class A family of the seven-transmembrane G protein-coupled receptor ...

27-294

7.21e-19

rhodopsin receptor-like class A family of the seven-transmembrane G protein-coupled receptor superfamily; Class A rhodopsin-like receptors constitute about 90% of all GPCRs. The class A GPCRs include the light-sensitive rhodopsin as well as receptors for biogenic amines, lipids, nucleotides, odorants, peptide hormones, and a variety of other ligands. All GPCRs have a common structural architecture comprising of seven-transmembrane (TM) alpha-helices interconnected by three extracellular and three intracellular loops. A general feature of GPCR signaling is agonist-induced conformational changes in the receptors, leading to activation of the heterotrimeric G proteins, which consist of the guanine nucleotide-binding G-alpha subunit and the dimeric G-beta-gamma subunits. The activated G proteins then bind to and activate numerous downstream effector proteins, which generate second messengers that mediate a broad range of cellular and physiological processes. Based on sequence similarity, GPCRs can be divided into six major classes: class A (rhodopsin-like family), class B (Methuselah-like, adhesion and secretin-like receptor family), class C (metabotropic glutamate receptor family), class D (fungal mating pheromone receptors), class E (cAMP receptor family), and class F (frizzled/smoothened receptor family). Nearly 800 human GPCR genes have been identified and are involved essentially in all major physiological processes. Approximately 40% of clinically marketed drugs mediate their effects through modulation of GPCR function for the treatment of a variety of human diseases including bacterial infections.

Pssm-ID: 410626 [Multi-domain] Cd Length: 275 Bit Score: 84.65 E-value: 7.21e-19

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  27 LFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDVA 106
Cdd:cd00637   1 LAVLYILIFVVGLVGNLLVILVILRNRRLRTVTNYFILNLAVADLLVGLLVIPFSLVSLLLGRWWFGDALCKLLGFLQSV 80

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 107 FGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGgcmnasSFTGCFVNLNFCGPNKVNHFFCDLFPLVK 186
Cdd:cd00637  81 SLLASILTLTAISVDRYLAIVHPLRYRRRFTRRRAKLLIALIWLL------SLLLALPPLLGWGVYDYGGYCCCCLCWPD 154

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 187 LSCGHAYIAeispsISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSH----------LTAVTLFYG--- 253
Cdd:cd00637 155 LTLSKAYTI-----FLFVLLFLLPLLVIIVCYVRIFRKLRRHRRRIRSSSSNSSRRRRrrrerkvtktLLIVVVVFLlcw 229

                       250       260       270       280
                ....*....|....*....|....*....|....*....|....*.
gi 27544957 254 -----TVLFVYVMPKSSYSADQVKVASVVYTVVIPMLNPLIYSLRN 294
Cdd:cd00637 230 lpyfiLLLLDVFGPDPSPLPRILYFLALLLAYLNSAINPIIYAFFN 275

7tmA_amine_R-like

cd14967

amine receptors and similar proteins, member of the class A family of seven-transmembrane G ...

26-147

2.26e-14

amine receptors and similar proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; Amine receptors of the class A family of GPCRs include adrenoceptors, 5-HT (serotonin) receptors, muscarinic cholinergic receptors, dopamine receptors, histamine receptors, and trace amine receptors. The receptors of amine subfamily are major therapeutic targets for the treatment of neurological disorders and psychiatric diseases. All GPCRs have a common structural architecture comprising of seven-transmembrane (TM) alpha-helices interconnected by three extracellular and three intracellular loops. A general feature of GPCR signaling is agonist-induced conformational changes in the receptors, leading to activation of the heterotrimeric G proteins, which consist of the guanine nucleotide-binding G-alpha subunit and the dimeric G-beta-gamma subunits. The activated G proteins then bind to and activate numerous downstream effector proteins, which generate second messengers that mediate a broad range of cellular and physiological processes.

Pssm-ID: 320098 [Multi-domain] Cd Length: 259 Bit Score: 71.44 E-value: 2.26e-14

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  26 ILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDV 105
Cdd:cd14967   1 LLAVFLSLIILVTVFGNLLVILAVYRNRRLRTVTNYFIVSLAVADLLVALLVMPFSAVYTLLGYWPFGPVLCRFWIALDV 80

                        90       100       110       120
                ....*....|....*....|....*....|....*....|..
gi 27544957 106 AFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGA 147
Cdd:cd14967  81 LCCTASILNLCAISLDRYLAITRPLRYRQLMTKKRALIMIAA 122

7tmA_TAARs

cd15055

trace amine-associated receptors, member of the class A family of seven-transmembrane G ...

26-150

1.29e-09

trace amine-associated receptors, member of the class A family of seven-transmembrane G protein-coupled receptors; The trace amine-associated receptors (TAARs) are a distinct subfamily within the class A G protein-coupled receptor family. Trace amines are endogenous amines of unknown function that have strong structural and metabolic similarity to classical monoamine neurotransmitters (serotonin, noradrenaline, adrenaline, dopamine, and histamine), which play critical roles in human and animal physiological activities such as cognition, consciousness, mood, motivation, perception, and autonomic responses. However, trace amines are found in the mammalian brain at very low concentrations compared to classical monoamines. Trace amines, including p-tyramine, beta-phenylethylamine, and tryptamine, are also thought to act as chemical messengers to exert their biological effects in vertebrates. All GPCRs have a common structural architecture comprising of seven-transmembrane (TM) alpha-helices interconnected by three extracellular and three intracellular loops. A general feature of GPCR signaling is agonist-induced conformational changes in the receptors, leading to activation of the heterotrimeric G proteins, which consist of the guanine nucleotide-binding G-alpha subunit and the dimeric G-beta-gamma subunits. The activated G proteins then bind to and activate numerous downstream effector proteins, which generate second messengers that mediate a broad range of cellular and physiological processes.

Pssm-ID: 320183 [Multi-domain] Cd Length: 285 Bit Score: 57.95 E-value: 1.29e-09

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  26 ILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVD--IGYStsvtpIMLISFLREETTIPLAG---CAAQ 100
Cdd:cd15055   2 LLYIVLSSISLLTVLGNLLVIISISHFKQLHTPTNLLLLSLAVADflVGLL-----VMPFSMIRSIETCWYFGdtfCKLH 76

                        90       100       110       120       130
                ....*....|....*....|....*....|....*....|....*....|
gi 27544957 101 LGSDVAFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYL 150
Cdd:cd15055  77 SSLDYILTSASIFNLVLIAIDRYVAVCDPLLYPTKITIRRVKICICLCWF 126

7tmA_TACR-like

cd15202

tachykinin receptors and related receptors, member of the class A family of ...

25-130

2.92e-09

tachykinin receptors and related receptors, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes the neurokinin/tachykinin receptors and its closely related receptors such as orphan GPR83 and leucokinin-like peptide receptor. The tachykinins are widely distributed throughout the mammalian central and peripheral nervous systems and act as excitatory transmitters on neurons and cells in the gastrointestinal tract. The TKs are characterized by a common five-amino acid C-terminal sequence, Phe-X-Gly-Leu-Met-NH2, where X is a hydrophobic residue. The three major mammalian tachykinins are substance P (SP), neurokinin A (NKA), and neurokinin B (NKB). The physiological actions of tachykinins are mediated through three types of receptors: neurokinin receptor type 1 (NK1R), NK2R, and NK3R. SP is a high-affinity endogenous ligand for NK1R, which interacts with the Gq protein and activates phospholipase C, leading to elevation of intracellular calcium. NK2R is a high-affinity receptor for NKA, the tachykinin neuropeptide substance K. SP and NKA are found in the enteric nervous system and mediate in the regulation of gastrointestinal motility, secretion, vascular permeability, and pain perception. NK3R is activated by its high-affinity ligand, NKB, which is primarily involved in the central nervous system and plays a critical role in the regulation of gonadotropin hormone release and the onset of puberty.

Pssm-ID: 320330 [Multi-domain] Cd Length: 288 Bit Score: 57.13 E-value: 2.92e-09

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  25 AILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSD 104
Cdd:cd15202   1 VLLIVAYSFIIVFSLFGNVLVCWIIFKNQRMRTVTNYFIVNLAVADIMITLFNTPFTFVRAVNNTWIFGLFMCHFSNFAQ 80

                        90       100
                ....*....|....*....|....*.
gi 27544957 105 VAFGTTECFLLATMAYDRYVAICSPL 130
Cdd:cd15202  81 YCSVHVSAYTLTAIAVDRYQAIMHPL 106

7tmA_Opsins_type2_animals

cd14969

type 2 opsins in animals, member of the class A family of seven-transmembrane G ...

29-132

6.22e-09

type 2 opsins in animals, member of the class A family of seven-transmembrane G protein-coupled receptors; This rhodopsin family represents the type 2 opsins found in vertebrates and invertebrates except sponge. Type 2 opsins primarily function as G protein coupled receptors and are responsible for vision as well as for circadian rhythm and pigment regulation. On the contrary, type 1 opsins such as bacteriorhodopsin and proteorhodopsin are found in both prokaryotic and eukaryotic microbes, functioning as light-gated ion channels, proton pumps, sensory receptors and in other unknown functions. Although these two opsin types share seven-transmembrane domain topology and a conserved lysine reside in the seventh helix, type 1 opsins do not activate G-proteins and are not evolutionarily related to type 2. Type 2 opsins can be classified into six distinct subfamilies including the vertebrate opsins/encephalopsins, the G(o) opsins, the G(s) opsins, the invertebrate G(q) opsins, the photoisomerases, and the neuropsins.

Pssm-ID: 381741 [Multi-domain] Cd Length: 284 Bit Score: 56.06 E-value: 6.22e-09

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  29 VFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGC--AAQLGSdvA 106
Cdd:cd14969   5 VYLSLIGVLGVVLNGLVIIVFLKKKKLRTPLNLFLLNLALADLLMSVVGYPLSFYSNLSGRWSFGDPGCviYGFAVT--F 82

                        90       100
                ....*....|....*....|....*.
gi 27544957 107 FGTTECFLLATMAYDRYVAICSPLLY 132
Cdd:cd14969  83 LGLVSISTLAALAFERYLVIVRPLKA 108

7tmA_TAAR2_3_4

cd15312

trace amine-associated receptors 2, 3, 4, and similar receptors, member of the class A family ...

26-145

9.18e-09

trace amine-associated receptors 2, 3, 4, and similar receptors, member of the class A family of seven-transmembrane G protein-coupled receptors; TAAR2, TAAR3, and TAAR4 are among the 15 identified trace amine-associated receptor subtypes, which form a distinct subfamily within the class A G protein-coupled receptor family. Trace amines are endogenous amines of unknown function that have strong structural and metabolic similarity to classical monoamine neurotransmitters (serotonin, noradrenaline, adrenaline, dopamine, and histamine), which play critical roles in human and animal physiological activities such as cognition, consciousness, mood, motivation, perception, and autonomic responses. However, trace amines are found in the mammalian brain at very low concentrations compared to classical monoamines. Trace amines, including p-tyramine, beta-phenylethylamine, and tryptamine, are also thought to act as chemical messengers to exert their biological effects in vertebrates. All GPCRs have a common structural architecture comprising of seven-transmembrane (TM) alpha-helices interconnected by three extracellular and three intracellular loops. A general feature of GPCR signaling is agonist-induced conformational changes in the receptors, leading to activation of the heterotrimeric G proteins, which consist of the guanine nucleotide-binding G-alpha subunit and the dimeric G-beta-gamma subunits. The activated G proteins then bind to and activate numerous downstream effector proteins, which generate second messengers that mediate a broad range of cellular and physiological processes.

Pssm-ID: 320437 [Multi-domain] Cd Length: 289 Bit Score: 55.44 E-value: 9.18e-09

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  26 ILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDV 105
Cdd:cd15312   2 AMYLFMAGAILLTVFGNLMVIISISHFKQLHSPTNFLILSLAITDFLLGFLVMPYSMVRSVESCWYFGDLFCKIHSSLDM 81

                        90       100       110       120
                ....*....|....*....|....*....|....*....|.
gi 27544957 106 AFGTTECFLLATMAYDRYVAICSPLLYSTQMS-PAICCFLL 145
Cdd:cd15312  82 MLSTTSIFHLCFIAVDRYYAVCDPLHYRTKITtPVIKVFLV 122

7tmA_TAAR5-like

cd15317

trace amine-associated receptor 5 and similar receptors, member of the class A family of ...

26-150

2.24e-08

trace amine-associated receptor 5 and similar receptors, member of the class A family of seven-transmembrane G protein-coupled receptors; Included in this group are mammalian TAAR5, TAAR6, TAAR8, TAAR9, and similar proteins. They are among the 15 identified trace amine-associated receptors (TAARs), a distinct subfamily within the class A G protein-coupled receptors. Trace amines are endogenous amines of unknown function that have strong structural and metabolic similarity to classical monoamine neurotransmitters (serotonin, noradrenaline, adrenaline, dopamine, and histamine), which play critical roles in human and animal physiological activities such as cognition, consciousness, mood, motivation, perception, and autonomic responses. However, trace amines are found in the mammalian brain at very low concentrations compared to classical monoamines. Trace amines, including p-tyramine, beta-phenylethylamine, and tryptamine, are also thought to act as chemical messengers to exert their biological effects in vertebrates. All GPCRs have a common structural architecture comprising of seven-transmembrane (TM) alpha-helices interconnected by three extracellular and three intracellular loops. A general feature of GPCR signaling is agonist-induced conformational changes in the receptors, leading to activation of the heterotrimeric G proteins, which consist of the guanine nucleotide-binding G-alpha subunit and the dimeric G-beta-gamma subunits. The activated G proteins then bind to and activate numerous downstream effector proteins, which generate second messengers that mediate a broad range of cellular and physiological processes.

Pssm-ID: 320440 [Multi-domain] Cd Length: 290 Bit Score: 54.38 E-value: 2.24e-08

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  26 ILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDV 105
Cdd:cd15317   2 IIYIVLVLAMLITVSGNLVVIISISHFKQLHSPTNMLVLSLATADFLLGLCVMPFSMIRTVETCWYFGDLFCKFHTGLDL 81

                        90       100       110       120
                ....*....|....*....|....*....|....*....|....*
gi 27544957 106 AFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYL 150
Cdd:cd15317  82 LLCTTSIFHLCFIAIDRYYAVCDPLRYPSKITVQVAWRFIAIGWL 126

7tmA_TAAR1

cd15314

trace amine-associated receptor 1 and similar receptors, member of the class A family of ...

25-138

4.58e-07

trace amine-associated receptor 1 and similar receptors, member of the class A family of seven-transmembrane G protein-coupled receptors; The trace amine-associated receptor 1 (TAAR1) is one of the 15 identified trace amine-associated receptor subtypes, which form a distinct subfamily within the class A G protein-coupled receptor family. Trace amines are endogenous amines of unknown function that have strong structural and metabolic similarity to classical monoamine neurotransmitters (serotonin, noradrenaline, adrenaline, dopamine, and histamine), which play critical roles in human and animal physiological activities such as cognition, consciousness, mood, motivation, perception, and autonomic responses. However, trace amines are found in the mammalian brain at very low concentrations compared to classical monoamines. TAAR1 is coupled to the Gs protein, which leads to activation of adenylate cyclase, and is thought to play functional role in the regulation of brain monoamines. TAAR1 is also shown to be activated by psychoactive compounds such as Ecstasy (MDMA), amphetamine and LSD. All GPCRs have a common structural architecture comprising of seven-transmembrane (TM) alpha-helices interconnected by three extracellular and three intracellular loops. A general feature of GPCR signaling is agonist-induced conformational changes in the receptors, leading to activation of the heterotrimeric G proteins, which consist of the guanine nucleotide-binding G-alpha subunit and the dimeric G-beta-gamma subunits. The activated G proteins then bind to and activate numerous downstream effector proteins, which generate second messengers that mediate a broad range of cellular and physiological processes.

Pssm-ID: 320438 [Multi-domain] Cd Length: 282 Bit Score: 50.32 E-value: 4.58e-07

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  25 AILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPM-YLFLShLAFVDIGYSTSVTPIMLISFLreETTIPLAG--CAAQL 101
Cdd:cd15314   1 VLLYIFLGLISLVTVCGNLLVIISIAHFKQLHTPTnYLILS-LAVADLLVGGLVMPPSMVRSV--ETCWYFGDlfCKIHS 77

                        90       100       110
                ....*....|....*....|....*....|....*..
gi 27544957 102 GSDVAFGTTECFLLATMAYDRYVAICSPLLYSTQMSP 138
Cdd:cd15314  78 SFDITLCTASILNLCFISIDRYYAVCQPLLYRSKITV 114

7tmA_TAAR5

cd15318

trace amine-associated receptor 5, member of the class A family of seven-transmembrane G ...

36-159

4.81e-07

trace amine-associated receptor 5, member of the class A family of seven-transmembrane G protein-coupled receptors; The trace amine-associated receptor 5 is one of the 15 identified amine-activated G protein-coupled receptors (TAARs), a distinct subfamily within the class A G protein-coupled receptors. Trace amines are endogenous amines of unknown function that have strong structural and metabolic similarity to classical monoamine neurotransmitters (serotonin, noradrenaline, adrenaline, dopamine, and histamine), which play critical roles in human and animal physiological activities such as cognition, consciousness, mood, motivation, perception, and autonomic responses. However, trace amines are found in the mammalian brain at very low concentrations compared to classical monoamines. Trace amines, including p-tyramine, beta-phenylethylamine, and tryptamine, are also thought to act as chemical messengers to exert their biological effects in vertebrates. All GPCRs have a common structural architecture comprising of seven-transmembrane (TM) alpha-helices interconnected by three extracellular and three intracellular loops. A general feature of GPCR signaling is agonist-induced conformational changes in the receptors, leading to activation of the heterotrimeric G proteins, which consist of the guanine nucleotide-binding G-alpha subunit and the dimeric G-beta-gamma subunits. The activated G proteins then bind to and activate numerous downstream effector proteins, which generate second messengers that mediate a broad range of cellular and physiological processes.

Pssm-ID: 320441 [Multi-domain] Cd Length: 282 Bit Score: 50.24 E-value: 4.81e-07

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  36 IVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDVAFGTTECFLL 115
Cdd:cd15318  12 LIIVLGNLFVVVTVSHFKALHTPTNFLLLSLALADMLLGLTVLPFSTIRSVESCWYFGDSFCRLHTCLDTLFCLTSIFHL 91

                        90       100       110       120
                ....*....|....*....|....*....|....*....|....
gi 27544957 116 ATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLGGCMNASSF 159
Cdd:cd15318  92 CFISIDRHCAICDPLLYPSKFTIRVACIFIAAGWLVPTVYTSVF 135

7tmA_5-HT2C

cd15305

serotonin receptor subtype 2C, member of the class A family of seven-transmembrane G ...

32-133

6.08e-07

serotonin receptor subtype 2C, member of the class A family of seven-transmembrane G protein-coupled receptors; The 5-HT2 receptors are a subfamily of serotonin receptors that bind the neurotransmitter serotonin (5HT; 5-hydroxytryptamine) in the central nervous system (CNS). The 5-HT2 subfamily is composed of three subtypes that mediate excitatory neurotransmission: 5-HT2A, 5-HT2B, and 5-HT2C. They are selectively linked to G proteins of the G(q/11) family and activate phospholipase C, which leads to activation of protein kinase C and calcium release. In the CNS, serotonin is involved in the regulation of appetite, mood, sleep, cognition, learning and memory, as well as implicated in diseases such as migraine, schizophrenia, and depression. Indeed, 5-HT2 receptors are attractive targets for a variety of psychoactive drugs, ranging from atypical antipsychotic drugs, antidepressants, and anxiolytics, which have an antagonistic action on 5-HT2 receptors, to hallucinogens, which act as agonists at postsynaptic 5-HT2 receptors. All GPCRs have a common structural architecture comprising of seven-transmembrane (TM) alpha-helices interconnected by three extracellular and three intracellular loops. A general feature of GPCR signaling is agonist-induced conformational changes in the receptors, leading to activation of the heterotrimeric G proteins, which consist of the guanine nucleotide-binding G-alpha subunit and the dimeric G-beta-gamma subunits. The activated G proteins then bind to and activate numerous downstream effector proteins, which generate second messengers that mediate a broad range of cellular and physiological processes.

Pssm-ID: 341346 [Multi-domain] Cd Length: 275 Bit Score: 49.90 E-value: 6.08e-07

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  32 LPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREET-TIPLAGCAAQLGSDVAFGTT 110
Cdd:cd15305   8 LIIIILTIGGNILVIMAVSLEKKLQNATNFFLMSLAVADMLVGILVMPVSLIAILYDYAwPLPRYLCPIWISLDVLFSTA 87

                        90       100
                ....*....|....*....|...
gi 27544957 111 ECFLLATMAYDRYVAICSPLLYS 133
Cdd:cd15305  88 SIMHLCAISLDRYVAIRNPIEHS 110

7tmA_alpha2B_AR

cd15321

alpha-2 adrenergic receptors subtype B, member of the class A family of seven-transmembrane G ...

36-145

6.46e-07

alpha-2 adrenergic receptors subtype B, member of the class A family of seven-transmembrane G protein-coupled receptors; The alpha-2 adrenergic receptors (or adrenoceptors) are a subfamily of the class A rhodopsin-like GPCRs that share a common architecture of seven transmembrane helices. This subfamily consists of three highly homologous receptor subtypes that have a key role in neurotransmitter release: alpha-2A, alpha-2B, and alpha-2C. In addition, a fourth subtype, alpha-2D is present in ray-finned fishes and amphibians, but is not found in humans. The alpha-2 receptors are found in both central and peripheral nervous system and serve to produce inhibitory functions through the G(i) proteins. Thus, the alpha-2 receptors inhibit adenylate cyclase, which decreases cAMP production and thereby decreases calcium influx during the action potential. Consequently, lowered levels of calcium will lead to a decrease in neurotransmitter release by negative feedback.

Pssm-ID: 320444 [Multi-domain] Cd Length: 268 Bit Score: 49.92 E-value: 6.46e-07

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  36 IVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDVAFGTTECFLL 115
Cdd:cd15321  18 LFTIFGNVLVIIAVLTSRSLRAPQNLFLVSLAAADILVATLIIPFSLANELMGYWYFRKTWCEIYLALDVLFCTSSIVHL 97

                        90       100       110
                ....*....|....*....|....*....|.
gi 27544957 116 ATMAYDRYVAICSPLLYSTQMSPA-ICCFLL 145
Cdd:cd15321  98 CAISLDRYWSVSRAIEYNSKRTPRrIKCIIL 128

7tmA_Prostanoid_R

cd14981

G protein-coupled receptors for prostanoids, member of the class A family of ...

39-236

7.56e-07

G protein-coupled receptors for prostanoids, member of the class A family of seven-transmembrane G protein-coupled receptors; Prostanoids are the cyclooxygenase (COX) metabolites of arachidonic acid, which include the prostaglandins (PGD2, PGE2, PGF2alpha), prostacyclin (PGI2), and thromboxane A2 (TxA2). These five major bioactive prostanoids acts as mediators or modulators in a wide range of physiological and pathophysiological processes within the kidney and play important roles in inflammation, platelet aggregation, and vasoconstriction/relaxation, among many others. They act locally by preferentially interacting with G protein-coupled receptors designated DP, EP. FP, IP, and TP, respectively. The phylogenetic tree suggests that the prostanoid receptors can be grouped into two major branches: G(s)-coupled (DP1, EP2, EP4, and IP) and G(i)- (EP3) or G(q)-coupled (EP1, FP, and TP), forming three clusters.

Pssm-ID: 320112 [Multi-domain] Cd Length: 288 Bit Score: 49.55 E-value: 7.56e-07

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  39 VVGN-ISIILLIRSSPQLH-TPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTI-PLAGCAAQLGSDVAFGTTECFLL 115
Cdd:cd14981  15 VLGNlLALIVLARSSKSHKwSVFYRLVAGLAITDLLGILLTSPVVLAVYASNFEWDgGQPLCDYFGFMMSFFGLSSLLIV 94

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 116 ATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLggcmnassFTGCFVNLNFCGPNK-VNHF-----FCDLFPLVKLSC 189
Cdd:cd14981  95 CAMAVERFLAITHPFFYNSHVKKRRARLMLGAVWA--------FALLIASLPLLGLGSyVLQYpgtwcFLDFYSKNTGDA 166

                       170       180       190       200
                ....*....|....*....|....*....|....*....|....*...
gi 27544957 190 GHAYI-AEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNK 236
Cdd:cd14981 167 AYAYLySILGLLILLVTLLCNLLVIITLLRMRRRKKRHRRSRRSARRQ 214

7tmA_Beta_AR

cd15058

beta adrenergic receptors (adrenoceptors), member of the class A family of seven-transmembrane ...

34-137

1.04e-06

beta adrenergic receptors (adrenoceptors), member of the class A family of seven-transmembrane G protein-coupled receptors; The beta adrenergic receptor (beta adrenoceptor), also known as beta AR, is activated by hormone adrenaline (epinephrine) and plays important roles in regulating cardiac function and heart rate, as well as pulmonary physiology. The human heart contains three subtypes of the beta AR: beta-1 AR, beta-2 AR, and beta-3 AR. Beta-1 AR and beta-2 AR, which expressed at about a ratio of 70:30, are the major subtypes involved in modulating cardiac contractility and heart rate by positively stimulating the G(s) protein-adenylate cyclase-cAMP-PKA signaling pathway. In contrast, beta-3 AR produces negative inotropic effects by activating inhibitory G(i) proteins. The aberrant expression of beta-ARs can lead to cardiac dysfunction such as arrhythmias or heart failure. All GPCRs have a common structural architecture comprising of seven-transmembrane (TM) alpha-helices interconnected by three extracellular and three intracellular loops. A general feature of GPCR signaling is agonist-induced conformational changes in the receptors, leading to activation of the heterotrimeric G proteins, which consist of the guanine nucleotide-binding G-alpha subunit and the dimeric G-beta-gamma subunits. The activated G proteins then bind to and activate numerous downstream effector proteins, which generate second messengers that mediate a broad range of cellular and physiological processes.

Pssm-ID: 320186 [Multi-domain] Cd Length: 305 Bit Score: 49.37 E-value: 1.04e-06

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  34 VYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDVAFGTTECF 113
Cdd:cd15058  10 IILAIVVGNLLVIIAIARTSRLQTMTNIFITSLACADLVMGLLVVPLGATIVVTGKWQLGNFWCELWTSVDVLCVTASIE 89

                        90       100
                ....*....|....*....|....
gi 27544957 114 LLATMAYDRYVAICSPLLYSTQMS 137
Cdd:cd15058  90 TLCVIAVDRYIAITRPLRYQVLLT 113

7tmA_Peropsin

cd15073

retinal pigment epithelium-derived rhodopsin homolog, member of the class A family of ...

36-132

1.46e-06

retinal pigment epithelium-derived rhodopsin homolog, member of the class A family of seven-transmembrane G protein-coupled receptors; Peropsin, also known as a retinal pigment epithelium-derived rhodopsin homolog (RRH), is a visual pigment-like protein found exclusively in the apical microvilli of the retinal pigment epithelium. Peropsin belongs to the type 2 opsin family of the class A G-protein coupled receptors. Peropsin presumably plays a physiological role in the retinal pigment epithelium either by detecting light directly or monitoring the levels of retinoids, the primary light absorber in visual perception, or other pigment-related compounds in the eye.

Pssm-ID: 320201 [Multi-domain] Cd Length: 280 Bit Score: 48.96 E-value: 1.46e-06

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  36 IVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDVAFGTTECFLL 115
Cdd:cd15073  12 IISTISNGIVLVTFVKFRELRTPTNALIINLAVTDLGVSIIGYPFSAASDLHGSWKFGYAGCQWYAFLNIFFGMASIGLL 91

                        90
                ....*....|....*..
gi 27544957 116 ATMAYDRYVAICSPLLY 132
Cdd:cd15073  92 TVVAVDRYLTICRPDLG 108

7tmA_5-HT2B

cd15306

serotonin receptor subtype 2B, member of the class A family of seven-transmembrane G ...

32-139

1.51e-06

serotonin receptor subtype 2B, member of the class A family of seven-transmembrane G protein-coupled receptors; The 5-HT2 receptors are a subfamily of serotonin receptors that bind the neurotransmitter serotonin (5HT; 5-hydroxytryptamine) in the central nervous system (CNS). The 5-HT2 subfamily is composed of three subtypes that mediate excitatory neurotransmission: 5-HT2A, 5-HT2B, and 5-HT2C. They are selectively linked to G proteins of the G(q/11) family and activate phospholipase C, which leads to activation of protein kinase C and calcium release. In the CNS, serotonin is involved in the regulation of appetite, mood, sleep, cognition, learning and memory, as well as implicated in diseases such as migraine, schizophrenia, and depression. Indeed, 5-HT2 receptors are attractive targets for a variety of psychoactive drugs, ranging from atypical antipsychotic drugs, antidepressants, and anxiolytics, which have an antagonistic action on 5-HT2 receptors, to hallucinogens, which act as agonists at postsynaptic 5-HT2 receptors. All GPCRs have a common structural architecture comprising of seven-transmembrane (TM) alpha-helices interconnected by three extracellular and three intracellular loops. A general feature of GPCR signaling is agonist-induced conformational changes in the receptors, leading to activation of the heterotrimeric G proteins, which consist of the guanine nucleotide-binding G-alpha subunit and the dimeric G-beta-gamma subunits. The activated G proteins then bind to and activate numerous downstream effector proteins, which generate second messengers that mediate a broad range of cellular and physiological processes.

Pssm-ID: 341347 [Multi-domain] Cd Length: 277 Bit Score: 48.67 E-value: 1.51e-06

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  32 LPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREET-TIPLAGCAAQLGSDVAFGTT 110
Cdd:cd15306   8 LMVIIPTIGGNILVILAVSLEKKLQYATNYFLMSLAVADLLVGLFVMPIALLTILFEAMwPLPLVLCPIWLFLDVLFSTA 87

                        90       100
                ....*....|....*....|....*....
gi 27544957 111 ECFLLATMAYDRYVAICSPLLYSTQMSPA 139
Cdd:cd15306  88 SIMHLCAISLDRYIAIKKPIQASQYNSRA 116

7tmA_5-HT2

cd15052

serotonin receptor subtype 2, member of the class A family of seven-transmembrane G ...

30-137

1.52e-06

serotonin receptor subtype 2, member of the class A family of seven-transmembrane G protein-coupled receptors; The 5-HT2 receptors are a subfamily of serotonin receptors that bind the neurotransmitter serotonin (5HT; 5-hydroxytryptamine) in the central nervous system (CNS). The 5-HT2 subfamily is composed of three subtypes that mediate excitatory neurotransmission: 5-HT2A, 5-HT2B, and 5-HT2C. They are selectively linked to G proteins of the G(q/11) family and activate phospholipase C, which leads to activation of protein kinase C and calcium release. In the CNS, serotonin is involved in the regulation of appetite, mood, sleep, cognition, learning and memory, as well as implicated in diseases such as migraine, schizophrenia, and depression. Indeed, 5-HT2 receptors are attractive targets for a variety of psychoactive drugs, ranging from atypical antipsychotic drugs, antidepressants, and anxiolytics, which have an antagonistic action on 5-HT2 receptors, to hallucinogens, which act as agonists at postsynaptic 5-HT2 receptors. All GPCRs have a common structural architecture comprising of seven-transmembrane (TM) alpha-helices interconnected by three extracellular and three intracellular loops. A general feature of GPCR signaling is agonist-induced conformational changes in the receptors, leading to activation of the heterotrimeric G proteins, which consist of the guanine nucleotide-binding G-alpha subunit and the dimeric G-beta-gamma subunits. The activated G proteins then bind to and activate numerous downstream effector proteins, which generate second messengers that mediate a broad range of cellular and physiological processes.

Pssm-ID: 320180 [Multi-domain] Cd Length: 262 Bit Score: 48.46 E-value: 1.52e-06

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  30 FFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREET-TIPLAGCAAQLGSDVAFG 108
Cdd:cd15052   6 LLLLLVIATIGGNILVCLAISLEKRLQNVTNYFLMSLAIADLLVGLLVMPLSILTELFGGVwPLPLVLCLLWVTLDVLFC 85

                        90       100
                ....*....|....*....|....*....
gi 27544957 109 TTECFLLATMAYDRYVAICSPLLYSTQMS 137
Cdd:cd15052  86 TASIMHLCTISLDRYMAIRYPLRTRRNKS 114

7tmA_5-HT1B_1D

cd15333

serotonin receptor subtypes 1B and 1D, member of the class A family of seven-transmembrane G ...

23-139

1.75e-06

serotonin receptor subtypes 1B and 1D, member of the class A family of seven-transmembrane G protein-coupled receptors; The 5-HT1 receptors, one of 14 mammalian 5-HT receptors, is a member of the class A of GPCRs and is activated by the endogenous neurotransmitter and peripheral signal mediator serotonin (5-hydroxytryptamine, 5-HT). The 5-HT1 receptors mediate inhibitory neurotransmission by coupling to G proteins of the G(i/o) family, which lead to a decrease in adenylate cyclase activity, thereby decreasing intracellular cAMP levels and calcium influx. The 5-HT1 receptor subfamily includes 5 subtypes: 5-HT1A, 5-HT1B, 5-HT1D, 5-HT1E, and 5-HT1F. There is no 5-HT1C receptor subtype, as it has been reclassified as the 5-HT2C receptor. In the CNS, serotonin is involved in the regulation of appetite, mood, sleep, cognition, learning and memory, as well as implicated in neurologic disorders such as migraine, schizophrenia, and depression.

Pssm-ID: 320455 [Multi-domain] Cd Length: 265 Bit Score: 48.64 E-value: 1.75e-06

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  23 LRAILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLG 102
Cdd:cd15333   3 LKISLAVLLALITLATTLSNAFVIATIYLTRKLHTPANYLIASLAVTDLLVSILVMPISIVYTVTGTWTLGQVVCDIWLS 82

                        90       100       110
                ....*....|....*....|....*....|....*..
gi 27544957 103 SDVAFGTTECFLLATMAYDRYVAICSPLLYSTQMSPA 139
Cdd:cd15333  83 SDITCCTASILHLCVIALDRYWAITDAVEYSKKRTPK 119

7tmA_alpha2C_AR

cd15323

alpha-2 adrenergic receptors subtype C, member of the class A family of seven-transmembrane G ...

36-138

2.43e-06

alpha-2 adrenergic receptors subtype C, member of the class A family of seven-transmembrane G protein-coupled receptors; The alpha-2 adrenergic receptors (or adrenoceptors) are a subfamily of the class A rhodopsin-like GPCRs that share a common architecture of seven transmembrane helices. This subfamily consists of three highly homologous receptor subtypes that have a key role in neurotransmitter release: alpha-2A, alpha-2B, and alpha-2C. In addition, a fourth subtype, alpha-2D is present in ray-finned fishes and amphibians, but is not found in humans. The alpha-2 receptors are found in both central and peripheral nervous system and serve to produce inhibitory functions through the G(i) proteins. Thus, the alpha-2 receptors inhibit adenylate cyclase, which decreases cAMP production and thereby decreases calcium influx during the action potential. Consequently, lowered levels of calcium will lead to a decrease in neurotransmitter release by negative feedback.

Pssm-ID: 320446 [Multi-domain] Cd Length: 261 Bit Score: 48.01 E-value: 2.43e-06

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  36 IVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDVAFGTTECFLL 115
Cdd:cd15323  12 VFTIVGNVLVVIAVLTSRALRAPQNLFLVSLASADILVATLVMPFSLANELMGYWYFGQVWCNIYLALDVLFCTSSIVHL 91

                        90       100
                ....*....|....*....|...
gi 27544957 116 ATMAYDRYVAICSPLLYSTQMSP 138
Cdd:cd15323  92 CAISLDRYWSVTQAVEYNLKRTP 114

7tmA_Histamine_H1R

cd15050

histamine subtype H1 receptor, member of the class A family of seven-transmembrane G ...

25-132

2.60e-06

histamine subtype H1 receptor, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes histamine receptor subtype H1R, a member of histamine receptor family, which belongs to the class A of GPCRs. Histamine plays a key role as chemical mediator and neurotransmitter in various physiological and pathophysiological processes in the central and peripheral nervous system. Histamine exerts its functions by binding to four different G protein-coupled receptors (H1-H4). H1R selectively interacts with the G(q)-type G protein that activates phospholipase C and the phosphatidylinositol pathway. Antihistamines, a widely used anti-allergy medication, act on the H1 subtype and produce drowsiness as a side effect. All GPCRs have a common structural architecture comprising of seven-transmembrane (TM) alpha-helices interconnected by three extracellular and three intracellular loops. A general feature of GPCR signaling is agonist-induced conformational changes in the receptors, leading to activation of the heterotrimeric G proteins, which consist of the guanine nucleotide-binding G-alpha subunit and the dimeric G-beta-gamma subunits. The activated G proteins then bind to and activate numerous downstream effector proteins, which generate second messengers that mediate a broad range of cellular and physiological processes.

Pssm-ID: 320178 [Multi-domain] Cd Length: 263 Bit Score: 47.81 E-value: 2.60e-06

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  25 AILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSD 104
Cdd:cd15050   1 APLGIALSTISLITVILNLLVLYAVRTERKLHTVGNLYIVSLSVADLIVGAVVMPLNIVYLLESKWILGRPVCLFWLSMD 80

                        90       100
                ....*....|....*....|....*...
gi 27544957 105 VAFGTTECFLLATMAYDRYVAICSPLLY 132
Cdd:cd15050  81 YVASTASIFSLFILCIDRYRSVQQPLKY 108

7tmA_photoreceptors_insect

cd15079

insect photoreceptors R1-R6 and similar proteins, member of the class A family of ...

26-130

3.72e-06

insect photoreceptors R1-R6 and similar proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes the insect photoreceptors and their closely related proteins. The Drosophila eye is composed of about 800 unit eyes called ommatidia, each of which contains eight photoreceptor cells (R1-R8). The six outer photoreceptors (R1-R6) function like the vertebrate rods and are responsible for motion detection in dim light and image formation. The R1-R6 photoreceptors express a blue-absorbing pigment, Rhodopsin 1(Rh1). The inner photoreceptors (R7 and R8) are considered the equivalent of the color-sensitive vertebrate cone cells, which express a range of different pigments. The R7 photoreceptors express one of two different UV absorbing pigments, either Rh3 or Rh4. Likewise, the R8 photoreceptors express either the blue absorbing pigment Rh5 or green absorbing pigment Rh6. These photoreceptors belong the class A of the G protein-coupled receptors and possess seven-transmembrane (TM) alpha-helices interconnected by three extracellular and three intracellular loops.

Pssm-ID: 320207 [Multi-domain] Cd Length: 292 Bit Score: 47.57 E-value: 3.72e-06

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  26 ILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSvTPIMLISFLREETTIPLAGCA--AQLGS 103
Cdd:cd15079   2 LLGFIYIFLGIVSLLGNGLVIYIFSTTKSLRTPSNMLVVNLAISDFLMMIK-MPIFIYNSFYEGWALGPLGCQiyAFLGS 80

                        90       100
                ....*....|....*....|....*..
gi 27544957 104 dvAFGTTECFLLATMAYDRYVAICSPL 130
Cdd:cd15079  81 --LSGIGSIWTNAAIAYDRYNVIVKPL 105

7tmA_Melanopsin-like

cd15083

vertebrate melanopsins and related opsins, member of the class A family of seven-transmembrane ...

26-137

4.33e-06

vertebrate melanopsins and related opsins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group represent the Gq-coupled rhodopsin subfamily consists of melanopsins, insect photoreceptors R1-R6, invertebrate Gq opsins as well as their closely related opsins. Melanopsins (also called Opsin-4) are the primary photoreceptor molecules for non-visual functions such as the photo-entrainment of the circadian rhythm and pupillary constriction in mammals. Mammalian melanopsins are expressed only in the inner retina, whereas non-mammalian vertebrate melanopsins are localized in various extra-retinal tissues such as iris, brain, pineal gland, and skin. The outer photoreceptors (R1-R6) are the insect Drosophila equivalent to the vertebrate rods and are responsible for image formation and motion detection. The invertebrate G(q) opsins includes the arthropod and mollusk visual opsins as well as invertebrate melanopsins, which are also found in vertebrates. Arthropods possess color vision by the use of multiple opsins sensitive to different light wavelengths. Members of this subfamily belong to the class A of the G protein-coupled receptors and have seven-transmembrane (TM) alpha-helices interconnected by three extracellular and three intracellular loops.

Pssm-ID: 320211 [Multi-domain] Cd Length: 291 Bit Score: 47.33 E-value: 4.33e-06

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  26 ILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDV 105
Cdd:cd15083   2 VLGIFILIIGLIGVVGNGLVIYAFCRFKSLRTPANYLIINLAISDFLMCILNCPLMVISSFSGRWIFGKTGCDMYGFSGG 81

                        90       100       110
                ....*....|....*....|....*....|..
gi 27544957 106 AFGTTECFLLATMAYDRYVAICSPLLYSTQMS 137
Cdd:cd15083  82 LFGIMSINTLAAIAVDRYLVITRPMKASVRIS 113

7tmA_Opioid_R-like

cd14970

opioid receptors and related proteins, member of the class A family of seven-transmembrane G ...

26-130

7.13e-06

opioid receptors and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes opioid receptors, somatostatin receptors, melanin-concentrating hormone receptors (MCHRs), and neuropeptides B/W receptors. Together they constitute the opioid receptor-like family, members of the class A G-protein coupled receptors. Opioid receptors are coupled to inhibitory G proteins of the G(i/o) family and are involved in regulating a variety of physiological functions such as pain, addiction, mood, stress, epileptic seizure, and obesity, among many others. G protein-coupled somatostatin receptors (SSTRs), which display strong sequence similarity with opioid receptors, binds somatostatin (somatotropin release inhibiting factor), a polypeptide hormone that regulates a wide variety of physiological functions such as neurotransmission, cell proliferation, contractility of smooth muscle cells, and endocrine signaling as well as inhibition of the release of many secondary hormones. MCHR binds melanin concentrating hormone and is presumably involved in the neuronal regulation of food intake. Despite strong homology with somatostatin receptors, MCHR does not appear to bind somatostatin. Neuropeptides B/W receptors are primarily expressed in the CNS and stimulate the cortisol secretion by activating the adenylate cyclase- and the phospholipase C-dependent signaling pathways.

Pssm-ID: 320101 [Multi-domain] Cd Length: 282 Bit Score: 46.52 E-value: 7.13e-06

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  26 ILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYsTSVTPIMLISFLREETTIPLAGCAAQLGSDV 105
Cdd:cd14970   2 VIPAVYSVVCVVGLTGNSLVIYVILRYSKMKTVTNIYILNLAVADELF-LLGLPFLATSYLLGYWPFGEVMCKIVLSVDA 80

                        90       100
                ....*....|....*....|....*
gi 27544957 106 AFGTTECFLLATMAYDRYVAICSPL 130
Cdd:cd14970  81 YNMFTSIFCLTVMSVDRYLAVVHPV 105

7tmA_5-HT2A

cd15304

serotonin receptor subtype 2A, member of the class A family of seven-transmembrane G ...

34-133

7.97e-06

serotonin receptor subtype 2A, member of the class A family of seven-transmembrane G protein-coupled receptors; The 5-HT2 receptors are a subfamily of serotonin receptors that bind the neurotransmitter serotonin (5HT; 5-hydroxytryptamine) in the central nervous system (CNS). The 5-HT2 subfamily is composed of three subtypes that mediate excitatory neurotransmission: 5-HT2A, 5-HT2B, and 5-HT2C. They are selectively linked to G proteins of the G(q/11) family and activate phospholipase C, which leads to activation of protein kinase C and calcium release. In the CNS, serotonin is involved in the regulation of appetite, mood, sleep, cognition, learning and memory, as well as implicated in diseases such as migraine, schizophrenia, and depression. Indeed, 5-HT2 receptors are attractive targets for a variety of psychoactive drugs, ranging from atypical antipsychotic drugs, antidepressants, and anxiolytics, which have an antagonistic action on 5-HT2 receptors, to hallucinogens, which act as agonists at postsynaptic 5-HT2 receptors. All GPCRs have a common structural architecture comprising of seven-transmembrane (TM) alpha-helices interconnected by three extracellular and three intracellular loops. A general feature of GPCR signaling is agonist-induced conformational changes in the receptors, leading to activation of the heterotrimeric G proteins, which consist of the guanine nucleotide-binding G-alpha subunit and the dimeric G-beta-gamma subunits. The activated G proteins then bind to and activate numerous downstream effector proteins, which generate second messengers that mediate a broad range of cellular and physiological processes.

Pssm-ID: 341345 [Multi-domain] Cd Length: 267 Bit Score: 46.46 E-value: 7.97e-06

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  34 VYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLRE-ETTIPLAGCAAQLGSDVAFGTTEC 112
Cdd:cd15304  10 VIILTIAGNILVIMAVSLEKKLQNATNYFLMSLAIADMLLGFLVMPVSMLTILYGyRWPLPSKLCAVWIYLDVLFSTASI 89

                        90       100
                ....*....|....*....|.
gi 27544957 113 FLLATMAYDRYVAICSPLLYS 133
Cdd:cd15304  90 MHLCAISLDRYIAIRNPIHHS 110

7tmA_alpha2A_AR

cd15322

alpha-2 adrenergic receptors subtype A, member of the class A family of seven-transmembrane G ...

36-138

1.40e-05

alpha-2 adrenergic receptors subtype A, member of the class A family of seven-transmembrane G protein-coupled receptors; The alpha-2 adrenergic receptors (or adrenoceptors) are a subfamily of the class A rhodopsin-like GPCRs that share a common architecture of seven transmembrane helices. This subfamily consists of three highly homologous receptor subtypes that have a key role in neurotransmitter release: alpha-2A, alpha-2B, and alpha-2C. In addition, a fourth subtype, alpha-2D is present in ray-finned fishes and amphibians, but is not found in humans. The alpha-2 receptors are found in both central and peripheral nervous system and serve to produce inhibitory functions through the G(i) proteins. Thus, the alpha-2 receptors inhibit adenylate cyclase, which decreases cAMP production and thereby decreases calcium influx during the action potential. Consequently, lowered levels of calcium will lead to a decrease in neurotransmitter release by negative feedback.

Pssm-ID: 320445 [Multi-domain] Cd Length: 259 Bit Score: 45.71 E-value: 1.40e-05

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  36 IVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDVAFGTTECFLL 115
Cdd:cd15322  12 LLTVFGNVLVIIAVFTSRALKAPQNLFLVSLASADILVATLVIPFSLANEVMGYWYFGKVWCEIYLALDVLFCTSSIVHL 91

                        90       100
                ....*....|....*....|...
gi 27544957 116 ATMAYDRYVAICSPLLYSTQMSP 138
Cdd:cd15322  92 CAISLDRYWSITQAIEYNLKRTP 114

7tmA_EDG-like

cd14972

endothelial differentiation gene family, member of the class A family of seven-transmembrane G ...

29-137

1.47e-05

endothelial differentiation gene family, member of the class A family of seven-transmembrane G protein-coupled receptors; This group represents the endothelial differentiation gene (Edg) family of G-protein coupled receptors, melanocortin/ACTH receptors, and cannabinoid receptors as well as their closely related receptors. The Edg GPCRs bind blood borne lysophospholipids including sphingosine-1-phosphate (S1P) and lysophosphatidic acid (LPA), which are involved in the regulation of cell proliferation, survival, migration, invasion, endothelial cell shape change and cytoskeletal remodeling. The Edg receptors are classified into two subfamilies: the lysophosphatidic acid subfamily that includes LPA1 (Edg2), LPA2 (Edg4), and LPA3 (Edg7); and the S1P subfamily that includes S1P1 (Edg1), S1P2 (Edg5), S1P3 (Edg3), S1P4 (Edg6), and S1P5 (Edg8). Melanocortin receptors bind a group of pituitary peptide hormones known as melanocortins, which include adrenocorticotropic hormone (ACTH) and the different isoforms of melanocyte-stimulating hormones. Two types of cannabinoid receptors, CB1 and CB2, are activated by naturally occurring endocannabinoids, cannabis plant-derived cannabinoids such as tetrahydrocannabinol, or synthetic cannabinoids. The CB receptors are involved in the various physiological processes such as appetite, mood, memory, and pain sensation. CB1 receptor is expressed predominantly in central and peripheral neurons, while CB2 receptor is found mainly in the immune system.

Pssm-ID: 341317 [Multi-domain] Cd Length: 275 Bit Score: 45.75 E-value: 1.47e-05

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  29 VFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDVAFG 108
Cdd:cd14972   3 VVAIVLGVFIVVENSLVLAAIIKNRRLHKPMYILIANLAAADLLAGIAFVFTFLSVLLVSLTPSPATWLLRKGSLVLSLL 82

                        90       100
                ....*....|....*....|....*....
gi 27544957 109 TTECFLLATmAYDRYVAICSPLLYSTQMS 137
Cdd:cd14972  83 ASAYSLLAI-AVDRYISIVHGLTYVNNVT 110

7tmA_alpha2_AR

cd15059

alpha-2 adrenergic receptors, member of the class A family of seven-transmembrane G ...

25-150

1.80e-05

alpha-2 adrenergic receptors, member of the class A family of seven-transmembrane G protein-coupled receptors; The alpha-2 adrenergic receptors (or adrenoceptors) are a subfamily of the class A rhodopsin-like GPCRs that share a common architecture of seven transmembrane helices. This subfamily consists of three highly homologous receptor subtypes that have a key role in neurotransmitter release: alpha-2A, alpha-2B, and alpha-2C. In addition, a fourth subtype, alpha-2D is present in ray-finned fishes and amphibians, but is not found in humans. The alpha-2 receptors are found in both central and peripheral nervous system and serve to produce inhibitory functions through the G(i) proteins. Thus, the alpha-2 receptors inhibit adenylate cyclase, which decreases cAMP production and thereby decreases calcium influx during the action potential. Consequently, lowered levels of calcium will lead to a decrease in neurotransmitter release by negative feedback. All GPCRs have a common structural architecture comprising of seven-transmembrane (TM) alpha-helices interconnected by three extracellular and three intracellular loops. A general feature of GPCR signaling is agonist-induced conformational changes in the receptors, leading to activation of the heterotrimeric G proteins, which consist of the guanine nucleotide-binding G-alpha subunit and the dimeric G-beta-gamma subunits. The activated G proteins then bind to and activate numerous downstream effector proteins, which generate second messengers that mediate a broad range of cellular and physiological processes.

Pssm-ID: 320187 [Multi-domain] Cd Length: 261 Bit Score: 45.41 E-value: 1.80e-05

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  25 AILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSD 104
Cdd:cd15059   1 VAISSIVSVVILLIIVGNVLVIVAVLTSRKLRAPQNWFLVSLAVADILVGLLIMPFSLVNELMGYWYFGSVWCEIWLALD 80

                        90       100       110       120
                ....*....|....*....|....*....|....*....|....*.
gi 27544957 105 VAFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYL 150
Cdd:cd15059  81 VLFCTASIVNLCAISLDRYWSVTQAVEYNLKRTPRRAKAMIAAVWI 126

7tmA_TAAR6_8_9

cd15316

trace amine-associated receptors 6, 8, and 9, member of the class A family of ...

26-137

3.42e-05

trace amine-associated receptors 6, 8, and 9, member of the class A family of seven-transmembrane G protein-coupled receptors; Included in this group are mammalian TAAR6, TAAR8, TAAR9, and similar proteins. They are among the 15 identified amine-associated receptors (TAARs), a distinct subfamily within the class A G protein-coupled receptors. Trace amines are endogenous amines of unknown function that have strong structural and metabolic similarity to classical monoamine neurotransmitters (serotonin, noradrenaline, adrenaline, dopamine, and histamine), which play critical roles in human and animal physiological activities such as cognition, consciousness, mood, motivation, perception, and autonomic responses. However, trace amines are found in the mammalian brain at very low concentrations compared to classical monoamines. Trace amines, including p-tyramine, beta-phenylethylamine, and tryptamine, are also thought to act as chemical messengers to exert their biological effects in vertebrates. All GPCRs have a common structural architecture comprising of seven-transmembrane (TM) alpha-helices interconnected by three extracellular and three intracellular loops. A general feature of GPCR signaling is agonist-induced conformational changes in the receptors, leading to activation of the heterotrimeric G proteins, which consist of the guanine nucleotide-binding G-alpha subunit and the dimeric G-beta-gamma subunits. The activated G proteins then bind to and activate numerous downstream effector proteins, which generate second messengers that mediate a broad range of cellular and physiological processes.

Pssm-ID: 320439 [Multi-domain] Cd Length: 290 Bit Score: 44.85 E-value: 3.42e-05

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  26 ILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDV 105
Cdd:cd15316   2 ILYIVLGFGAVLAVFGNLLVMISILHFKQLHSPTNFLIASLACADFLVGVTVMPFSTVRSVESCWYFGESFCTFHTCCDV 81

                        90       100       110
                ....*....|....*....|....*....|..
gi 27544957 106 AFGTTECFLLATMAYDRYVAICSPLLYSTQMS 137
Cdd:cd15316  82 SFCYASLFHLCFISVDRYIAVTDPLVYPTKFT 113

7tmA_alpha-2D_AR

cd15324

alpha-2 adrenergic receptors subtype D, member of the class A family of seven-transmembrane G ...

25-138

3.68e-05

alpha-2 adrenergic receptors subtype D, member of the class A family of seven-transmembrane G protein-coupled receptors; The alpha-2 adrenergic receptors (or adrenoceptors) are a subfamily of the class A rhodopsin-like GPCRs that share a common architecture of seven transmembrane helices. This subfamily consists of three highly homologous receptor subtypes that have a key role in neurotransmitter release: alpha-2A, alpha-2B, and alpha-2C. In addition, a fourth subtype, alpha-2D is present in ray-finned fishes and amphibians, but is not found in humans. The alpha-2 receptors are found in both central and peripheral nervous system and serve to produce inhibitory functions through the G(i) proteins. Thus, the alpha-2 receptors inhibit adenylate cyclase, which decreases cAMP production and thereby decreases calcium influx during the action potential. Consequently, lowered levels of calcium will lead to a decrease in neurotransmitter release by negative feedback.

Pssm-ID: 320447 [Multi-domain] Cd Length: 256 Bit Score: 44.48 E-value: 3.68e-05

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  25 AILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSD 104
Cdd:cd15324   1 ALIVLVVVVIILVTIVGNVLVVVAVFTSRALRAPQNLFLVSLASADILVATLVIPFSLANEVMGYWYFGSTWCAFYLALD 80

                        90       100       110
                ....*....|....*....|....*....|....
gi 27544957 105 VAFGTTECFLLATMAYDRYVAICSPLLYSTQMSP 138
Cdd:cd15324  81 VLFCTSSIVHLCAISLDRYWSVTKAVSYNLKRTP 114

7tmA_5-HT6

cd15054

serotonin receptor subtype 6, member of the class A family of seven-transmembrane G ...

26-150

5.74e-05

serotonin receptor subtype 6, member of the class A family of seven-transmembrane G protein-coupled receptors; The 5-HT6 receptors are a subfamily of serotonin receptors that bind the neurotransmitter serotonin (5HT; 5-hydroxytryptamine) in the mammalian central nervous system (CNS). 5-HT6 receptors are selectively linked to G proteins of the G(s) family, which positively stimulate adenylate cyclase, causing cAMP formation and activation of protein kinase A. The 5-HT6 receptors mediates excitatory neurotransmission and are involved in learning and memory; thus they are promising targets for the treatment of cognitive impairment. All GPCRs have a common structural architecture comprising of seven-transmembrane (TM) alpha-helices interconnected by three extracellular and three intracellular loops. A general feature of GPCR signaling is agonist-induced conformational changes in the receptors, leading to activation of the heterotrimeric G proteins, which consist of the guanine nucleotide-binding G-alpha subunit and the dimeric G-beta-gamma subunits. The activated G proteins then bind to and activate numerous downstream effector proteins, which generate second messengers that mediate a broad range of cellular and physiological processes.

Pssm-ID: 320182 [Multi-domain] Cd Length: 267 Bit Score: 44.02 E-value: 5.74e-05

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  26 ILFVFFLPVYI-VTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSD 104
Cdd:cd15054   1 GWVAAFLCLIIlLTVAGNSLLILLIFTQRSLRNTSNYFLVSLFMSDLMVGLVVMPPAMLNALYGRWVLARDFCPIWYAFD 80

                        90       100       110       120
                ....*....|....*....|....*....|....*....|....*.
gi 27544957 105 VAFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYL 150
Cdd:cd15054  81 VMCCSASILNLCVISLDRYLLIISPLRYKLRMTPPRALALILAAWT 126

7tmA_Beta3_AR

cd15959

beta-3 adrenergic receptors (adrenoceptors), member of the class A family of ...

36-132

6.84e-05

beta-3 adrenergic receptors (adrenoceptors), member of the class A family of seven-transmembrane G protein-coupled receptors; The beta-3 adrenergic receptor (beta-3 adrenoceptor), also known as beta-3 AR, is activated by adrenaline and plays important roles in regulating cardiac function and heart rate. The human heart contains three subtypes of the beta AR: beta-1 AR, beta-2 AR, and beta-3 AR. Beta-1 AR and beta-2 AR, which expressed at about a ratio of 70:30, are the major subtypes involved in modulating cardiac contractility and heart rate by positively stimulating the G(s) protein-adenylate cyclase-cAMP-PKA signaling pathway. In contrast, beta-3 AR produces negative inotropic effects by activating inhibitory G(i) proteins. The aberrant expression of betrayers can lead to cardiac dysfunction such as arrhythmias or heart failure.

Pssm-ID: 320625 [Multi-domain] Cd Length: 302 Bit Score: 43.74 E-value: 6.84e-05

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  36 IVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDVAFGTTECFLL 115
Cdd:cd15959  12 LVIVGGNLLVIVAIAKTPRLQTMTNVFVTSLACADLVMGLLVVPPGATILLTGHWPLGTTVCELWTSVDVLCVTASIETL 91

                        90
                ....*....|....*..
gi 27544957 116 ATMAYDRYVAICSPLLY 132
Cdd:cd15959  92 CAIAVDRYLAITNPLRY 108

7tmA_CCKR-like

cd14993

cholecystokinin receptors and related proteins, member of the class A family of ...

26-137

8.38e-05

cholecystokinin receptors and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group represents four G-protein coupled receptors that are members of the RFamide receptor family, including cholecystokinin receptors (CCK-AR and CCK-BR), orexin receptors (OXR), neuropeptide FF receptors (NPFFR), and pyroglutamylated RFamide peptide receptor (QRFPR). These RFamide receptors are activated by their endogenous peptide ligands that share a common C-terminal arginine (R) and an amidated phenylanine (F) motif. CCK-AR (type A, alimentary; also known as CCK1R) is found abundantly on pancreatic acinar cells and binds only sulfated CCK-peptides with very high affinity, whereas CCK-BR (type B, brain; also known as CCK2R), the predominant form in the brain and stomach, binds CCK or gastrin and discriminates poorly between sulfated and non-sulfated peptides. CCK is implicated in regulation of digestion, appetite control, and body weight, and is involved in neurogenesis via CCK-AR. There is some evidence to support that CCK and gastrin, via their receptors, are involved in promoting cancer development and progression, acting as growth and invasion factors. Orexins (OXs; also referred to as hypocretins) are neuropeptide hormones that regulate the sleep-wake cycle and potently influence homeostatic systems regulating appetite and feeding behavior or modulating emotional responses such as anxiety or panic. OXs are synthesized as prepro-orexin (PPO) in the hypothalamus and then proteolytically cleaved into two forms of isoforms: orexin-A (OX-A) and orexin-B (OX-B). OXA is a 33 amino-acid peptide with N-terminal pyroglutamyl residue and two intramolecular disulfide bonds, whereas OXB is a 28 amino-acid linear peptide with no disulfide bonds. OX-A binds orexin receptor 1 (OX1R) with high-affinity, but also binds with somewhat low-affinity to OX2R, and signals primarily to Gq coupling, whereas OX-B shows a strong preference for the orexin receptor 2 (OX2R) and signals through Gq or Gi/o coupling. The 26RFa, also known as QRFP (Pyroglutamylated RFamide peptide), is a 26-amino acid residue peptide that exerts similar orexigenic activity including the regulation of feeding behavior in mammals. It is the ligand for G-protein coupled receptor 103 (GPR103), which is predominantly expressed in paraventricular (PVN) and ventromedial (VMH) nuclei of the hypothalamus. GPR103 shares significant protein sequence homology with orexin receptors (OX1R and OX2R), which have recently shown to produce a neuroprotective effect in Alzheimer's disease by forming a functional heterodimer with GPR103. Neuropeptide FF (NPFF) is a mammalian octapeptide that has been implicated in a wide range of physiological functions in the brain including pain sensitivity, insulin release, food intake, memory, blood pressure, and opioid-induced tolerance and hyperalgesia. The effects of NPFF are mediated through neuropeptide FF1 and FF2 receptors (NPFF1-R and NPFF2-R) which are predominantly expressed in the brain. NPFF induces pro-nociceptive effects, mainly through the NPFF1-R, and anti-nociceptive effects, mainly through the NPFF2-R.

Pssm-ID: 320124 [Multi-domain] Cd Length: 296 Bit Score: 43.36 E-value: 8.38e-05

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  26 ILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAqlgsdV 105
Cdd:cd14993   2 VLIVLYVVVFLLALVGNSLVIAVVLRNKHMRTVTNYFLVNLAVADLLVSLFCMPLTLLENVYRPWVFGEVLCKA-----V 76

                        90       100       110
                ....*....|....*....|....*....|....*..
gi 27544957 106 AF--GTTEC---FLLATMAYDRYVAICSPLLYSTQMS 137
Cdd:cd14993  77 PYlqGVSVSasvLTLVAISIDRYLAICYPLKARRVST 113

7tmA_Ap5-HTB1-like

cd15065

serotonin receptor subtypes B1 and B2 from Aplysia californica and similar proteins; member of ...

30-138

1.08e-04

serotonin receptor subtypes B1 and B2 from Aplysia californica and similar proteins; member of the class A family of seven-transmembrane G protein-coupled receptors; This subfamily includes Aplysia californica serotonin receptors Ap5-HTB1 and Ap5-HTB2, and similar proteins from bilateria including insects, mollusks, annelids, and worms. Ap5-HTB1 is one of the several different receptors for 5-hydroxytryptamine (5HT, serotonin). In Aplysia, serotonin plays important roles in a variety of behavioral and physiological processes mediated by the central nervous system. These include circadian clock, feeding, locomotor movement, cognition and memory, synaptic growth and synaptic plasticity. Both Ap5-HTB1 and Ap5-HTB2 receptors are coupled to G-proteins that stimulate phospholipase C, leading to the activation of phosphoinositide metabolism. Ap5-HTB1 is expressed in the reproductive system, whereas Ap5-HTB2 is expressed in the central nervous system.

Pssm-ID: 320193 [Multi-domain] Cd Length: 300 Bit Score: 43.11 E-value: 1.08e-04

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  30 FFLPVYIV-TVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDVAFG 108
Cdd:cd15065   4 IFLSLIIVlAIFGNVLVCLAIFTDRRLRKKSNLFIVSLAVADLLVALLVMTFAVVNDLLGYWLFGETFCNIWISFDVMCS 83

                        90       100       110
                ....*....|....*....|....*....|
gi 27544957 109 TTECFLLATMAYDRYVAICSPLLYSTQMSP 138
Cdd:cd15065  84 TASILNLCAISLDRYIHIKKPLKYERWMTT 113

7tmA_Vasopressin_Oxytocin

cd15196

vasopressin and oxytocin receptors, member of the class A family of seven-transmembrane G ...

34-132

1.23e-04

vasopressin and oxytocin receptors, member of the class A family of seven-transmembrane G protein-coupled receptors; Vasopressin (also known as arginine vasopressin or anti-diuretic hormone) and oxytocin are synthesized in the hypothalamus and are released from the posterior pituitary gland. The actions of vasopressin are mediated by the interaction of this hormone with three receptor subtypes: V1aR, V1bR, and V2R. These subtypes are differ in localization, function, and signaling pathways. Activation of V1aR and V1bR stimulate phospholipase C, while activation of V2R stimulates adenylate cyclase. Although vasopressin and oxytocin differ only by two amino acids and stimulate the same cAMP/PKA pathway, they have divergent physiological functions. Vasopressin is involved in regulating blood pressure and the balance of water and sodium ions, whereas oxytocin plays an important role in the uterus during childbirth and in lactation.

Pssm-ID: 320324 [Multi-domain] Cd Length: 264 Bit Score: 42.99 E-value: 1.23e-04

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  34 VYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYST-SVTPIMLISFlreetTIPLagcaaqLGSDVA------ 106
Cdd:cd15196  10 ILVLALFGNSCVLLVLYRRRRKLSRMHLFILHLSVADLLVALfNVLPQLIWDI-----TYRF------YGGDLLcrlvky 78

                        90       100       110
                ....*....|....*....|....*....|..
gi 27544957 107 ------FGTTecFLLATMAYDRYVAICSPLLY 132
Cdd:cd15196  79 lqvvgmYASS--YVLVATAIDRYIAICHPLSS 108

7tmA_FMRFamide_R-like

cd14978

FMRFamide (Phe-Met-Arg-Phe) receptors and related proteins, member of the class A family of ...

29-138

1.24e-04

FMRFamide (Phe-Met-Arg-Phe) receptors and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes Drosophila melanogaster G-protein coupled FMRFamide (Phe-Met-Arg-Phe-NH2) receptor DrmFMRFa-R and related invertebrate receptors, as well as the vertebrate proteins GPR139 and GPR142. DrmFMRFa-R binds with high affinity to FMRFamide and intrinsic FMRFamide-related peptides. FMRFamide is a neuropeptide from the family of FMRFamide-related peptides (FaRPs), which all containing a C-terminal RFamide (Arg-Phe-NH2) motif and have diverse functions in the central and peripheral nervous systems. FMRFamide is an important neuropeptide in many types of invertebrates such as insects, nematodes, molluscs, and worms. In invertebrates, the FMRFamide-related peptides are involved in the regulation of heart rate, blood pressure, gut motility, feeding behavior, and reproduction. On the other hand, in vertebrates such as mice, they play a role in the modulation of morphine-induced antinociception. Orphan receptors GPR139 and GPR142 are very closely related G protein-coupled receptors, but they have different expression patterns in the brain and in other tissues. These receptors couple to inhibitory G proteins and activate phospholipase C. Studies suggested that dimer formation may be required for their proper function. GPR142 is predominantly expressed in pancreatic beta-cells and mediates enhancement of glucose-stimulated insulin secretion, whereas GPR139 is mostly expressed in the brain and is suggested to play a role in the control of locomotor activity. Tryptophan and phenylalanine have been identified as putative endogenous ligands of GPR139.

Pssm-ID: 410630 [Multi-domain] Cd Length: 299 Bit Score: 43.01 E-value: 1.24e-04

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  29 VFFLPVYIVTVVGNIsIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDV--- 105
Cdd:cd14978   5 YVLPVICIFGIIGNI-LNLVVLTRKSMRSSTNVYLAALAVSDILVLLSALPLFLLPYIADYSSSFLSYFYAYFLPYIypl 83

                        90       100       110
                ....*....|....*....|....*....|....*
gi 27544957 106 --AFGTTECFLLATMAYDRYVAICSPLLYSTQMSP 138
Cdd:cd14978  84 anTFQTASVWLTVALTVERYIAVCHPLKARTWCTP 118

7tmA_5-HT4

cd15056

serotonin receptor subtype 4, member of the class A family of seven-transmembrane G ...

26-146

1.33e-04

serotonin receptor subtype 4, member of the class A family of seven-transmembrane G protein-coupled receptors; The 5-HT4 subtype is a member of the serotonin receptor family that belongs to the class A G protein-coupled receptors, and binds the neurotransmitter serotonin (5HT; 5-hydroxytryptamine) in the mammalian central nervous system (CNS). 5-HT4 receptors are selectively linked to G proteins of the G(s) family, which positively stimulate adenylate cyclase, causing cAMP formation and activation of protein kinase A. 5-HT4 receptor-specific agonists have been shown to enhance learning and memory in animal studies. Moreover, hippocampal 5-HT4 receptor expression has been reported to be inversely correlated with memory performance in humans. All GPCRs have a common structural architecture comprising of seven-transmembrane (TM) alpha-helices interconnected by three extracellular and three intracellular loops. A general feature of GPCR signaling is agonist-induced conformational changes in the receptors, leading to activation of the heterotrimeric G proteins, which consist of the guanine nucleotide-binding G-alpha subunit and the dimeric G-beta-gamma subunits. The activated G proteins then bind to and activate numerous downstream effector proteins, which generate second messengers that mediate a broad range of cellular and physiological processes.

Pssm-ID: 320184 [Multi-domain] Cd Length: 294 Bit Score: 42.86 E-value: 1.33e-04

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  26 ILFVFFLPVYIV-TVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSD 104
Cdd:cd15056   1 VVLSTFLSLVILlTILGNLLVIVAVCTDRQLRKKTNYFVVSLAVADLLVAVLVMPFGAIELVNNRWIYGETFCLVRTSLD 80

                        90       100       110       120
                ....*....|....*....|....*....|....*....|..
gi 27544957 105 VAFGTTECFLLATMAYDRYVAICSPLLYStQMSPAICCFLLG 146
Cdd:cd15056  81 VLLTTASIMHLCCIALDRYYAICCQPLVY-KMTPLRVAVMLG 121

7tmA_5-HT1_5_7

cd15064

serotonin receptor subtypes 1, 5 and 7, member of the class A family of seven-transmembrane G ...

36-138

1.65e-04

serotonin receptor subtypes 1, 5 and 7, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes serotonin receptor subtypes 1, 5, and 7 that are activated by the neurotransmitter serotonin. The 5-HT1 and 5-HT5 receptors mediate inhibitory neurotransmission by coupling to G proteins of the G(i/o) family. The 5-HT1 receptor subfamily includes 5-HT1A, 5-HT1B, 5-HT1D, 5-HT1E, and 5-HT1F. There is no 5-HT1C receptor subtype, as it has been reclassified as 5-HT2C receptor. The 5-HT5A and 5-HT5B receptors have been cloned from rat and mouse, but only the 5-HT5A isoform has been identified in human because of the presence of premature stop codons in the human 5-HT5B gene, which prevents a functional receptor from being expressed. The 5-HT7 receptor is coupled to Gs, which positively stimulates adenylate cyclase activity, leading to increased intracellular cAMP formation and calcium influx. In the CNS, serotonin is involved in the regulation of appetite, mood, sleep, cognition, learning and memory, as well as implicated in neurologic disorders such as migraine, schizophrenia, and depression.

Pssm-ID: 320192 [Multi-domain] Cd Length: 258 Bit Score: 42.32 E-value: 1.65e-04

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  36 IVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDVAFGTTECFLL 115
Cdd:cd15064  12 LATILGNALVIAAILLTRKLHTPANYLIASLAVADLLVAVLVMPLSAVYELTGRWILGQVLCDIWISLDVTCCTASILHL 91

                        90       100
                ....*....|....*....|...
gi 27544957 116 ATMAYDRYVAICSPLLYSTQMSP 138
Cdd:cd15064  92 CVIALDRYWAITDAVEYAHKRTP 114

7tmA_Dop1R2-like

cd15067

dopamine 1-like receptor 2 from Drosophila melanogaster and similar proteins, member of the ...

23-159

1.81e-04

dopamine 1-like receptor 2 from Drosophila melanogaster and similar proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; G protein-coupled dopamine 1-like receptor 2 is expressed in Drosophila heads and it shows significant sequence similarity with vertebrate and invertebrate dopamine receptors. Although the Drosophila Dop1R2 receptor does not cluster into the D1-like structural group, it does show pharmacological properties similar to D1-like receptors. As shown in vertebrate D1-like receptors, agonist stimulation of Dop1R2 activates adenylyl cyclase to increase cAMP levels and also generates a calcium signal through stimulation of phospholipase C.

Pssm-ID: 320195 [Multi-domain] Cd Length: 262 Bit Score: 42.34 E-value: 1.81e-04

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  23 LRAILFVFFLpvyiVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTI-PLAGCAAQL 101
Cdd:cd15067   2 LGVVLSLFCL----VTVAGNLLVILAVLRERYLRTVTNYFIVSLAVADLLVGSIVMPFSILHEMTGGYWLfGRDWCDVWH 77

                        90       100       110       120       130
                ....*....|....*....|....*....|....*....|....*....|....*...
gi 27544957 102 GSDVAFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYLggCMNASSF 159
Cdd:cd15067  78 SFDVLASTASILNLCVISLDRYWAITDPISYPSRMTKRRALIMIALVWI--CSALISF 133

7tmA_tyramine_octopamine_R-like

cd15060

tyramine/octopamine receptor-like, member of the class A family of seven-transmembrane G ...

26-150

1.86e-04

tyramine/octopamine receptor-like, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes tyramine/octopamine receptors and similar proteins found in insects and other invertebrates. Both octopamine and tyramine mediate their actions via G protein-coupled receptors (GPCRs) and are the invertebrate equivalent of vertebrate adrenergic neurotransmitters. In Drosophila, octopamine is involved in ovulation by mediating an egg release from the ovary, while a physiological role for tyramine in this process is not fully understood. All GPCRs have a common structural architecture comprising of seven-transmembrane (TM) alpha-helices interconnected by three extracellular and three intracellular loops. A general feature of GPCR signaling is agonist-induced conformational changes in the receptors, leading to activation of the heterotrimeric G proteins, which consist of the guanine nucleotide-binding G-alpha subunit and the dimeric G-beta-gamma subunits. The activated G proteins then bind to and activate numerous downstream effector proteins, which generate second messengers that mediate a broad range of cellular and physiological processes.

Pssm-ID: 320188 [Multi-domain] Cd Length: 260 Bit Score: 42.42 E-value: 1.86e-04

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  26 ILFVFFLPVYI-VTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSD 104
Cdd:cd15060   1 VVTTILLSVIIaFTIVGNILVILSVFTYRPLRIVQNFFIVSLAVADLAVAIFVLPLNVAYFLLGKWLFGIHLCQMWLTCD 80

                        90       100       110       120
                ....*....|....*....|....*....|....*....|....*.
gi 27544957 105 VAFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYL 150
Cdd:cd15060  81 ILCCTASILNLCAIALDRYWAIHDPINYAQKRTLKRVLLMIVVVWA 126

7tmA_5-HT7

cd15329

serotonin receptor subtype 7, member of the class A family of seven-transmembrane G ...

25-148

2.30e-04

serotonin receptor subtype 7, member of the class A family of seven-transmembrane G protein-coupled receptors; The 5-HT7 receptor, one of 14 mammalian serotonin receptors, is a member of the class A of GPCRs and is activated by the neurotransmitter serotonin (5-hydroxytryptamine, 5-HT). 5-HT7 receptor mainly couples to Gs protein, which positively stimulates adenylate cyclase, leading to increased intracellular cAMP formation and calcium influx. 5-HT7 receptor is expressed in various human tissues, mainly in the brain, the lower gastrointestinal tract and in vital blood vessels including the coronary artery. In the CNS, serotonin is involved in the regulation of appetite, mood, sleep, cognition, learning and memory, as well as implicated in neurologic disorders such as migraine, schizophrenia, and depression.

Pssm-ID: 320452 [Multi-domain] Cd Length: 260 Bit Score: 41.87 E-value: 2.30e-04

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  25 AILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPM-YLFLShLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGS 103
Cdd:cd15329   1 VLIGIVLLIIILGTVVGNALVIIAVCLVKKLRTPSnYLIVS-LAVSDLLVALLVMPLAIIYELSGYWPFGEILCDVWISF 79

                        90       100       110       120       130
                ....*....|....*....|....*....|....*....|....*....|.
gi 27544957 104 DVAFGTTECFLLATMAYDRYVAICSPLLYSTQMSPA------ICCFLLGAS 148
Cdd:cd15329  80 DVLLCTASILNLCAISVDRYLVITRPLTYAVKRTPKrmalmiAIVWLLSAL 130

7tmA_5-HT1E

cd15335

serotonin receptor subtype 1E, member of the class A family of seven-transmembrane G ...

36-133

3.15e-04

serotonin receptor subtype 1E, member of the class A family of seven-transmembrane G protein-coupled receptors; The 5-HT1 receptors, one of 14 mammalian 5-HT receptors, is a member of the class A of GPCRs and is activated by the endogenous neurotransmitter and peripheral signal mediator serotonin (5-hydroxytryptamine, 5-HT). The 5-HT1 receptors mediate inhibitory neurotransmission by coupling to G proteins of the G(i/o) family, which lead to a decrease in adenylate cyclase activity, thereby decreasing intracellular cAMP levels and calcium influx. The 5-HT1 receptor subfamily includes 5 subtypes: 5-HT1A, 5-HT1B, 5-HT1D, 5-HT1E, and 5-HT1F. There is no 5-HT1C receptor subtype, as it has been reclassified as the 5-HT2C receptor. In the CNS, serotonin is involved in the regulation of appetite, mood, sleep, cognition, learning and memory, as well as implicated in neurologic disorders such as migraine, schizophrenia, and depression.

Pssm-ID: 320457 [Multi-domain] Cd Length: 258 Bit Score: 41.45 E-value: 3.15e-04

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  36 IVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDVAFGTTECFLL 115
Cdd:cd15335  12 ILTTVLNSAVIAAICTTKKLHQPANYLICSLAVTDFLVAVLVMPLSITYIVMDTWTLGYFICEIWLSVDMTCCTCSILHL 91

                        90
                ....*....|....*...
gi 27544957 116 ATMAYDRYVAICSPLLYS 133
Cdd:cd15335  92 CVIALDRYWAITDAIEYA 109

7tmA_Vasopressin-like

cd14986

vasopressin receptors and its related G protein-coupled receptors, member of the class A ...

34-130

3.30e-04

vasopressin receptors and its related G protein-coupled receptors, member of the class A family of seven-transmembrane G protein-coupled receptors; Members of this group form a subfamily within the class A G-protein coupled receptors (GPCRs), which includes the vasopressin and oxytocin receptors, the gonadotropin-releasing hormone receptors (GnRHRs), the neuropeptide S receptor (NPSR), and orphan GPR150. These receptors share significant sequence homology with each other, suggesting that they have a common evolutionary origin. Vasopressin, also known as arginine vasopressin or anti-diuretic hormone, is a neuropeptide synthesized in the hypothalamus. The actions of vasopressin are mediated by the interaction of this hormone with three tissue-specific subtypes: V1AR, V1BR, and V2R. Although vasopressin differs from oxytocin by only two amino acids, they have divergent physiological functions. Vasopressin is involved in regulating osmotic and cardiovascular homeostasis, whereas oxytocin plays an important role in the uterus during childbirth and in lactation. GnRHR, also known as luteinizing hormone releasing hormone receptor (LHRHR), plays an central role in vertebrate reproductive function; its activation by binding to GnRH leads to the release of follicle stimulating hormone (FSH) and luteinizing hormone (LH) from the pituitary gland. Neuropeptide S (NPS) promotes arousal and anxiolytic-like effects by activating its cognate receptor NPSR. NPSR has also been associated with asthma and allergy. GPR150 is an orphan receptor closely related to the oxytocin and vasopressin receptors.

Pssm-ID: 320117 [Multi-domain] Cd Length: 295 Bit Score: 41.59 E-value: 3.30e-04

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  34 VYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDI--GYSTSVTPIMLISFlrEETTIPLAGC-AAQLGSDVA-FGT 109
Cdd:cd14986  10 LFVFTLVGNGLVILVLRRKRKKRSRVNIFILNLAIADLvvAFFTVLTQIIWEAT--GEWVAGDVLCrIVKYLQVVGlFAS 87

                        90       100
                ....*....|....*....|.
gi 27544957 110 TecFLLATMAYDRYVAICSPL 130
Cdd:cd14986  88 T--YILVSMSLDRYQAIVKPM 106

7tmA_tyramine_R-like

cd15061

tyramine receptors and similar proteins, member of the class A family of seven-transmembrane G ...

26-137

3.38e-04

tyramine receptors and similar proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes tyramine-specific receptors and similar proteins found in insects and other invertebrates. These tyramine receptors form a distinct receptor family that is phylogenetically different from the other tyramine/octopamine receptors which also found in invertebrates. Both octopamine and tyramine mediate their actions via G protein-coupled receptors (GPCRs) and are the invertebrate equivalent of vertebrate adrenergic neurotransmitters. In Drosophila, octopamine is involved in ovulation by mediating an egg release from the ovary, while a physiological role for tyramine in this process is not fully understood. All GPCRs have a common structural architecture comprising of seven-transmembrane (TM) alpha-helices interconnected by three extracellular and three intracellular loops. A general feature of GPCR signaling is agonist-induced conformational changes in the receptors, leading to activation of the heterotrimeric G proteins, which consist of the guanine nucleotide-binding G-alpha subunit and the dimeric G-beta-gamma subunits. The activated G proteins then bind to and activate numerous downstream effector proteins, which generate second messengers that mediate a broad range of cellular and physiological processes.

Pssm-ID: 320189 [Multi-domain] Cd Length: 256 Bit Score: 41.58 E-value: 3.38e-04

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  26 ILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDV 105
Cdd:cd15061   1 ILISFLILAIIFTIFGNLLVILAVATTRRLRTITNCYIVSLATADLLVGVLVLPLAIIRQLLGYWPLGSHLCDFWISLDV 80

                        90       100       110
                ....*....|....*....|....*....|..
gi 27544957 106 AFGTTECFLLATMAYDRYVAICSPLLYSTQMS 137
Cdd:cd15061  81 LLCTASILNLCCISLDRYFAITYPLKYRTKRS 112

7tmA_Histamine_H2R

cd15051

histamine subtype H2 receptor, member of the class A family of seven-transmembrane G ...

26-138

3.54e-04

histamine subtype H2 receptor, member of the class A family of seven-transmembrane G protein-coupled receptors; This group includes histamine receptor subtype H2R, a member of histamine receptor family, which belongs to the class A of GPCRs. Histamine plays a key role as chemical mediator and neurotransmitter in various physiological and pathophysiological processes in the central and peripheral nervous system. Histamine exerts its functions by binding to four different G protein-coupled receptors (H1-H4). The H2R subtype selectively interacts with the G(s)-type G protein that activates adenylate cyclase, leading to increased cAMP production and activation of Protein Kinase A. H2R is found in various tissues such as the brain, stomach, and heart. Its most prominent role is in histamine-induced gastric acid secretion. All GPCRs have a common structural architecture comprising of seven-transmembrane (TM) alpha-helices interconnected by three extracellular and three intracellular loops. A general feature of GPCR signaling is agonist-induced conformational changes in the receptors, leading to activation of the heterotrimeric G proteins, which consist of the guanine nucleotide-binding G-alpha subunit and the dimeric G-beta-gamma subunits. The activated G proteins then bind to and activate numerous downstream effector proteins, which generate second messengers that mediate a broad range of cellular and physiological processes.

Pssm-ID: 320179 [Multi-domain] Cd Length: 287 Bit Score: 41.55 E-value: 3.54e-04

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  26 ILFVFFLPVYIV-TVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSD 104
Cdd:cd15051   1 IVLGVVLAVIILlTVIGNVLVCLAVAVNRRLRNLTNYFIVSLAVTDLLLGLLVLPFSAIYELRGEWPLGPVFCNIYISLD 80

                        90       100       110
                ....*....|....*....|....*....|....
gi 27544957 105 VAFGTTECFLLATMAYDRYVAICSPLLYSTQMSP 138
Cdd:cd15051  81 VMLCTASILNLFAISLDRYLAITAPLRYPSRVTP 114

7tmA_RNL3R

cd14976

relaxin-3 like peptide receptors, member of the class A family of seven-transmembrane G ...

29-301

3.57e-04

relaxin-3 like peptide receptors, member of the class A family of seven-transmembrane G protein-coupled receptors; This G protein-coupled receptor subfamily is composed of the relaxin-3 like peptide receptors, RNL3R1 and RNL3R2, and similar proteins. The relaxin-3 like peptide family includes relaxin-1, -2, -3, as well as insulin-like (INSL) peptides 3 to 6. RNL3/relaxin-3 and INSL5 are the endogenous ligands for RNL3R1 and RNL3R2, respectively. RNL3R1, also called GPCR135 or RXFP3, is predominantly expressed in the brain and is implicated in stress, anxiety, feeding, and metabolism. Insulin-like peptide 5 (INSL5), the endogenous ligand for RNL3R2 (also called GPCR142 or RXFP4), plays a role in fat and glucose metabolism. INSL5 is highly expressed in human rectal and colon tissues. Both RNL3R1 and RNL3R2 signal through G(i) protein and inhibit adenylate cyclase, thereby inhibit cAMP accumulation. RNL3R1 is shown to activate Erk1/2 signaling pathway.

Pssm-ID: 320107 [Multi-domain] Cd Length: 290 Bit Score: 41.72 E-value: 3.57e-04

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  29 VFFLPVYIVTVVGNISIILLIRSSPQLHT--PMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDVA 106
Cdd:cd14976   5 VVYMVVFTVGLLGNLLVLYLLKSNKKLRQqsESNKFVFNLALTDLIFVLTLPFWAVEYALDFVWPFGTAMCKVVRYVTKL 84

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 107 FGTTECFLLATMAYDRYVAICSPLLYSTQMSP----AICCFLLGASYLggcmnASSFTGCFVNLNFcgpNKVNHFFCDL- 181
Cdd:cd14976  85 NMYSSIFFLTALSVTRYIAVARALKHGWIRKAfgafATTIAIWAAAAL-----AAIPEAIFSTDTW---SSVNHTLCLLr 156

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 182 FPLVKLSCGHAYIAEISPSISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKA------------FSTCTSHLTAVT 249
Cdd:cd14976 157 FPKNSSVTRWYNWLGMYQLQKVVLGFFLPLGIITLSYLLLLRFLQRKRGGSKRRKSrvtksvfivvlsFFICWLPNQALS 236

                       250       260       270       280       290
                ....*....|....*....|....*....|....*....|....*....|....
gi 27544957 250 LFYGTVLFVYVMPKSSYSADQVKVASVVYTVVI--PMLNPLIYSLRNKEVKEAM 301
Cdd:cd14976 237 LWSALIKFDDVPFSDAFFAFQTYAFPVAICLAHsnSCLNPVLYCLVRREFRDAL 290

7tmA_V1bR

cd15386

vasopressin receptor subtype 1B, member of the class A family of seven-transmembrane G ...

34-154

3.76e-04

vasopressin receptor subtype 1B, member of the class A family of seven-transmembrane G protein-coupled receptors; The V1b receptor is specifically expressed in corticotropes of the anterior pituitary and plays a critical role in regulating the activity of hypothalamic-pituitary-adrenal axis, a key part of the neuroendocrine system that controls reactions to stress, by maintaining adrenocorticotropic hormone (ACTH) and corticosterone levels. Vasopressin (also known as arginine vasopressin or anti-diuretic hormone) is synthesized in the hypothalamus and is released from the posterior pituitary gland. The actions of vasopressin are mediated by the interaction of this hormone with three receptor subtypes: V1aR, V1bR, and V2R. These subtypes are differ in localization, function, and signaling pathways. Activation of V1aR and V1bR stimulate phospholipase C, while activation of V2R stimulates adenylate cyclase. Although vasopressin and oxytocin differ only by two amino acids and stimulate the same cAMP/PKA pathway, they have divergent physiological functions. Vasopressin is involved in regulating blood pressure and the balance of water and sodium ions, whereas oxytocin plays an important role in the uterus during childbirth and in lactation.

Pssm-ID: 320508 [Multi-domain] Cd Length: 302 Bit Score: 41.71 E-value: 3.76e-04

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  34 VYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYST-SVTPIMLIsflreETTIPLAG----CAA----QLGSd 104
Cdd:cd15386  10 ILVVATAGNLAVLLAMYRMRRKMSRMHLFVLHLALTDLVVALfQVLPQLIW-----EITYRFQGpdllCRAvkylQVLS- 83

                        90       100       110       120       130
                ....*....|....*....|....*....|....*....|....*....|
gi 27544957 105 vAFGTTecFLLATMAYDRYVAICSPlLYSTQMSPAICCFLLGASYLGGCM 154
Cdd:cd15386  84 -MFAST--YMLIMMTVDRYIAVCHP-LRTLQQPSRQAYLMIGATWLLSCI 129

7tmA_leucokinin-like

cd15393

leucokinin-like peptide receptor from tick and related proteins, member of the class A family ...

25-146

3.93e-04

leucokinin-like peptide receptor from tick and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This subgroup includes a leucokinin-like peptide receptor from the Southern cattle tick, Boophilus microplus, a pest of cattle world-wide. Leucokinins are invertebrate neuropeptides that exhibit myotropic and diuretic activity. This receptor is the first neuropeptide receptor known from the Acari and the second known in the subfamily of leucokinin-like peptide G-protein-coupled receptors. The other known leucokinin-like peptide receptor is a lymnokinin receptor from the mollusc Lymnaea stagnalis.

Pssm-ID: 320515 [Multi-domain] Cd Length: 288 Bit Score: 41.24 E-value: 3.93e-04

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  25 AILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSD 104
Cdd:cd15393   1 VLLSILYGIISLVAVVGNFLVIWVVAKNRRMRTVTNIFIANLAVADIIIGLFSIPFQFQAALLQRWVLPRFMCPFCPFVQ 80

                        90       100       110       120
                ....*....|....*....|....*....|....*....|..
gi 27544957 105 VAFGTTECFLLATMAYDRYVAICSPLlySTQMSPAICCFLLG 146
Cdd:cd15393  81 VLSVNVSVFTLTVIAVDRYRAVIHPL--KARCSKKSAKIIIL 120

7tmA_NPSR

cd15197

neuropeptide S receptor, member of the class A family of seven-transmembrane G protein-coupled ...

28-134

4.25e-04

neuropeptide S receptor, member of the class A family of seven-transmembrane G protein-coupled receptors; Neuropeptide S (NPS) promotes arousal and anxiolytic-like effects by activating its cognate receptor NPSR. NPSR is widely expressed in the brain, and its activation induces an elevation of intracellular calcium and cAMP concentrations, presumably by coupling to G(s) and G(q) proteins. Mutations in NPSR have been associated with an increased susceptibility to asthma. NPSR was originally identified as an orphan receptor GPR154 and is also known as G protein receptor for asthma susceptibility (GPRA) or vasopressin receptor-related receptor 1 (VRR1).

Pssm-ID: 320325 [Multi-domain] Cd Length: 294 Bit Score: 41.26 E-value: 4.25e-04

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  28 FVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGysTSVTPIM--LISFLREETTIPLAGCAAQLGSDV 105
Cdd:cd15197   4 LATLWVLFVFIVVGNSSVLFALWMRKAKKSRMNFFITQLAIADLC--VGLINVLtdIIWRITVEWRAGDFACKVIRYLQV 81

                        90       100
                ....*....|....*....|....*....
gi 27544957 106 AFGTTECFLLATMAYDRYVAICSPLLYST 134
Cdd:cd15197  82 VVTYASTYVLVALSIDRYDAICHPMNFSQ 110

7tmA_Adenosine_R

cd14968

adenosine receptor subfamily, member of the class A family of seven-transmembrane G ...

25-150

5.18e-04

adenosine receptor subfamily, member of the class A family of seven-transmembrane G protein-coupled receptors; The adenosine receptors (or P1 receptors), a family of G protein-coupled purinergic receptors, bind adenosine as their endogenous ligand. There are four types of adenosine receptors in human, designated as A1, A2A, A2B, and A3. Each type is encoded by a different gene and has distinct functions with some overlap. For example, both A1 and A2A receptors are involved in regulating myocardial oxygen consumption and coronary blood flow in the heart, while the A2A receptor also has a broad spectrum of anti-inflammatory effects in the body. These two receptors also expressed in the brain, where they have important roles in the release of other neurotransmitters such as dopamine and glutamate, while the A2B and A3 receptors found primarily in the periphery and play important roles in inflammation and immune responses. The A1 and A3 receptors preferentially interact with G proteins of the G(i/o) family, thereby lowering the intracellular cAMP levels, whereas the A2A and A2B receptors interact with G proteins of the G(s) family, activating adenylate cyclase to elevate cAMP levels.

Pssm-ID: 341316 [Multi-domain] Cd Length: 285 Bit Score: 41.09 E-value: 5.18e-04

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  25 AILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPlaGCAAQLGSD 104
Cdd:cd14968   1 AVYIVLEVLIAVLSVLGNVLVIWAVKLNRALRTVTNYFIVSLAVADILVGALAIPLAILISLGLPTNFH--GCLFMACLV 78

                        90       100       110       120
                ....*....|....*....|....*....|....*....|....*.
gi 27544957 105 VAFGTTECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYL 150
Cdd:cd14968  79 LVLTQSSIFSLLAIAIDRYLAIKIPLRYKSLVTGRRAWGAIAVCWV 124

7tmA_5-HT2_insect-like

cd15307

serotonin receptor subtype 2 from insects, member of the class A family of seven-transmembrane ...

32-305

7.29e-04

serotonin receptor subtype 2 from insects, member of the class A family of seven-transmembrane G protein-coupled receptors; The 5-HT2 receptors are a subfamily of serotonin receptors that bind the neurotransmitter serotonin (5HT; 5-hydroxytryptamine) in the central nervous system (CNS). The 5-HT2 subfamily is composed of three subtypes that mediate excitatory neurotransmission: 5-HT2A, 5-HT2B, and 5-HT2C. They are selectively linked to G proteins of the G(q/11) family and activate phospholipase C, which leads to activation of protein kinase C and calcium release. In the CNS, serotonin is involved in the regulation of appetite, mood, sleep, cognition, learning and memory, as well as implicated in diseases such as migraine, schizophrenia, and depression. Indeed, 5-HT2 receptors are attractive targets for a variety of psychoactive drugs, ranging from atypical antipsychotic drugs, antidepressants, and anxiolytics, which have an antagonistic action on 5-HT2 receptors, to hallucinogens, which act as agonists at postsynaptic 5-HT2 receptors. All GPCRs have a common structural architecture comprising of seven-transmembrane (TM) alpha-helices interconnected by three extracellular and three intracellular loops. A general feature of GPCR signaling is agonist-induced conformational changes in the receptors, leading to activation of the heterotrimeric G proteins, which consist of the guanine nucleotide-binding G-alpha subunit and the dimeric G-beta-gamma subunits. The activated G proteins then bind to and activate numerous downstream effector proteins, which generate second messengers that mediate a broad range of cellular and physiological processes.

Pssm-ID: 320433 [Multi-domain] Cd Length: 279 Bit Score: 40.71 E-value: 7.29e-04

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  32 LPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDVAFGTTE 111
Cdd:cd15307   8 LVLVLGTAAGNILVCLAIAWERRLQNVTNYFLMSLAITDLMVAVLVMPLGILTLVKGHFPLSSEHCLTWICLDVLFCTAS 87

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 112 CFLLATMAYDRYVAICSPLLYSTQMSPA--------ICCFLLGASYLGGCMNASSFTGCFVNLNFCGPNkvnhffcdlfP 183
Cdd:cd15307  88 IMHLCTISVDRYLSLRYPMRFGRNKTRRrvtlkivfVWLLSIAMSLPLSLMYSKDHASVLVNGTCQIPD----------P 157

                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 184 LVKLscghayiaeispsISSASVLVSTLSTIIVSYIYILHSILRMRSAEGRNKAFSTCTSHLTAVTLFYGTVL----FVY 259
Cdd:cd15307 158 VYKL-------------VGSIVCFYIPLGVMLLTYCLTVRLLARQRSRHGRIIRLEQKATKVLGVVFFTFVILwspfFVL 224

                       250       260       270       280       290
                ....*....|....*....|....*....|....*....|....*....|..
gi 27544957 260 VMPKSSYSADQVKVASVVYTVVI------PMLNPLIYSLRNKEVKEAMKKLM 305
Cdd:cd15307 225 NLLPTVCAECEERISHWVFDVVTwlgyasSMVNPIFYTIFNKVFRQAFKKVL 276

7tmA_NTSR-like

cd14979

neurotensin receptors and related G protein-coupled receptors, member of the class A family of ...

31-139

7.37e-04

neurotensin receptors and related G protein-coupled receptors, member of the class A family of seven-transmembrane G protein-coupled receptors; This subfamily includes the neurotensin receptors and related G-protein coupled receptors, including neuromedin U receptors, growth hormone secretagogue receptor, motilin receptor, the putative GPR39 and the capa receptors from insects. These receptors all bind peptide hormones with diverse physiological effects. All GPCRs have a common structural architecture comprising of seven-transmembrane (TM) alpha-helices interconnected by three extracellular and three intracellular loops. A general feature of GPCR signaling is agonist-induced conformational changes in the receptors, leading to activation of the heterotrimeric G proteins, which consist of the guanine nucleotide-binding G-alpha subunit and the dimeric G-beta-gamma subunits. The activated G proteins then bind to and activate numerous downstream effector proteins, which generate second messengers that mediate a broad range of cellular and physiological processes.

Pssm-ID: 320110 [Multi-domain] Cd Length: 300 Bit Score: 40.42 E-value: 7.37e-04

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  31 FLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFL-REETTIPLAGCAAQLGSDVAFGT 109
Cdd:cd14979   7 YVAIFVVGIVGNLLTCIVIARHKSLRTTTNYYLFSLAVSDLLILLVGLPVELYNFWwQYPWAFGDGGCKLYYFLFEACTY 86

                        90       100       110
                ....*....|....*....|....*....|
gi 27544957 110 TECFLLATMAYDRYVAICSPLLYSTQMSPA 139
Cdd:cd14979  87 ATVLTIVALSVERYVAICHPLKAKTLVTKR 116

7tmA_PR4-like

cd15392

neuropeptide Y receptor-like found in insect and related proteins, member of the class A ...

25-130

9.35e-04

neuropeptide Y receptor-like found in insect and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; This subgroup includes a novel G protein-coupled receptor (also known as PR4 receptor) from Drosophila melanogaster, which can be activated by the members of the neuropeptide Y (NPY) family, including NPY, peptide YY (PYY) and pancreatic polypeptide (PP), when expressed in Xenopus oocytes. These homologous peptides of 36-amino acids in length contain a hairpin-like structural motif, which referred to as the pancreatic polypeptide fold, and function as gastrointestinal hormones and neurotransmitters. The PR4 receptor also shares strong sequence homology to the mammalian tachykinin receptors (NK1R, NK2R, and NK3R), whose endogenous ligands are substance P (SP), neurokinin A (NKA), and neurokinin B (NKB), respectively. The tachykinins function as excitatory transmitters on neurons and cells in the gastrointestinal tract.

Pssm-ID: 320514 [Multi-domain] Cd Length: 287 Bit Score: 40.42 E-value: 9.35e-04

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  25 AILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIgystsvtpimLISFLreetTIPLAGCAAQLGSD 104
Cdd:cd15392   1 VIIILMYSTIFVLAVGGNGLVCYIVVSYPRMRTVTNYFIVNLALSDI----------LMAVF----CVPFSFIALLILQY 66

                        90       100       110       120
                ....*....|....*....|....*....|....*....|.
gi 27544957 105 VAFGTTEC---------------FLLATMAYDRYVAICSPL 130
Cdd:cd15392  67 WPFGEFMCpvvnylqavsvfvsaFTLVAISIDRYVAIMWPL 107

7tmA_Opsin_Gq_invertebrates

cd15337

invertebrate Gq opsins, member of the class A family of seven-transmembrane G protein-coupled ...

34-138

1.13e-03

invertebrate Gq opsins, member of the class A family of seven-transmembrane G protein-coupled receptors; The invertebrate Gq-coupled opsin subfamily includes the arthropod and mollusc visual opsins. Like the vertebrate visual opsins, arthropods possess color vision by the use of multiple opsins sensitive to different light wavelengths. The invertebrate Gq opsins are closely related to the vertebrate melanopsins, the primary photoreceptor molecules for non-visual responses to light, and the R1-R6 photoreceptors, which are the fly equivalent to the vertebrate rods. The Gq opsins belong the class A of the G protein-coupled receptors and possess seven-transmembrane (TM) alpha-helices interconnected by three extracellular and three intracellular loops.

Pssm-ID: 320459 [Multi-domain] Cd Length: 292 Bit Score: 40.00 E-value: 1.13e-03

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  34 VYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVT-PIMLISFLREETTIPLAGCA--AQLGSdvAFGTT 110
Cdd:cd15337  10 VGILGVIGNLLVIYLFSKTKSLRTPSNMFIINLAISDFGFSAVNGfPLKTISSFNKKWIWGKVACElyGFAGG--IFGFM 87

                        90       100
                ....*....|....*....|....*...
gi 27544957 111 ECFLLATMAYDRYVAICSPLLYSTQMSP 138
Cdd:cd15337  88 SITTLAAISIDRYLVIAKPLEAMKKMTF 115

7tmA_V1aR

cd15385

vasopressin receptor subtype 1A, member of the class A family of seven-transmembrane G ...

34-130

1.22e-03

vasopressin receptor subtype 1A, member of the class A family of seven-transmembrane G protein-coupled receptors; V1a-type receptor is a G(q/11)-coupled receptor that mediates blood vessel constriction. Vasopressin (also known as arginine vasopressin or anti-diuretic hormone) is synthesized in the hypothalamus and is released from the posterior pituitary gland. The actions of vasopressin are mediated by the interaction of this hormone with three receptor subtypes: V1aR, V1bR, and V2R. These subtypes are differ in localization, function, and signaling pathways. Activation of V1aR and V1bR stimulate phospholipase C, while activation of V2R stimulates adenylate cyclase. Although vasopressin and oxytocin differ only by two amino acids and stimulate the same cAMP/PKA pathway, they have divergent physiological functions. Vasopressin is involved in regulating blood pressure and the balance of water and sodium ions, whereas oxytocin plays an important role in the uterus during childbirth and in lactation.

Pssm-ID: 320507 [Multi-domain] Cd Length: 301 Bit Score: 39.80 E-value: 1.22e-03

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  34 VYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIgystSVTPIMLISFLREETTIPLAG----CAAQLGSDVAFGT 109
Cdd:cd15385  10 IFAVAVIGNSSVLLALYKTKKKASRMHLFIKHLSLADL----VVAFFQVLPQLCWDITYRFYGpdflCRIVKHLQVLGMF 85

                        90       100
                ....*....|....*....|.
gi 27544957 110 TECFLLATMAYDRYVAICSPL 130
Cdd:cd15385  86 ASTYMLVMMTADRYIAICHPL 106

7tmA_Beta1_AR

cd15958

beta-1 adrenergic receptors (adrenoceptors), member of the class A family of ...

34-150

1.47e-03

beta-1 adrenergic receptors (adrenoceptors), member of the class A family of seven-transmembrane G protein-coupled receptors; The beta-1 adrenergic receptor (beta-1 adrenoceptor), also known as beta-1 AR, is activated by adrenaline (epinephrine) and plays important roles in regulating cardiac function and heart rate. The human heart contains three subtypes of the beta AR: beta-1 AR, beta-2 AR, and beta-3 AR. Beta-1 AR and beta-2 AR, which expressed at about a ratio of 70:30, are the major subtypes involved in modulating cardiac contractility and heart rate by positively stimulating the G(s) protein-adenylate cyclase-cAMP-PKA signaling pathway. In contrast, beta-3 AR produces negative inotropic effects by activating inhibitory G(i) proteins. The aberrant expression of betrayers can lead to cardiac dysfunction such as arrhythmias or heart failure.

Pssm-ID: 320624 [Multi-domain] Cd Length: 298 Bit Score: 39.50 E-value: 1.47e-03

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  34 VYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDVAFGTTECF 113
Cdd:cd15958  10 IVLLIVAGNVLVIVAIGRTQRLQTLTNLFITSLACADLVMGLLVVPFGATLVVRGRWLYGSFFCELWTSVDVLCVTASIE 89

                        90       100       110       120
                ....*....|....*....|....*....|....*....|.
gi 27544957 114 LLATMAYDRYVAICSPLLYSTQMSPA----ICCFLLGASYL 150
Cdd:cd15958  90 TLCVIAIDRYLAITSPFRYQSLLTRArakgIVCTVWAISAL 130

7tm_GPCRs

cd14964

seven-transmembrane G protein-coupled receptor superfamily; This hierarchical evolutionary ...

27-138

1.63e-03

seven-transmembrane G protein-coupled receptor superfamily; This hierarchical evolutionary model represents the seven-transmembrane (7TM) receptors, often referred to as G protein-coupled receptors (GPCRs), which transmit physiological signals from the outside of the cell to the inside via G proteins. GPCRs constitute the largest known superfamily of transmembrane receptors across the three kingdoms of life that respond to a wide variety of extracellular stimuli including peptides, lipids, neurotransmitters, amino acids, hormones, and sensory stimuli such as light, smell and taste. All GPCRs share a common structural architecture comprising of seven-transmembrane (TM) alpha-helices interconnected by three extracellular and three intracellular loops. A general feature of GPCR signaling is agonist-induced conformational changes in the receptors, leading to activation of the heterotrimeric G proteins, which consist of the guanine nucleotide-binding G-alpha subunit and the dimeric G-beta-gamma subunits. The activated G proteins then bind to and activate numerous downstream effector proteins, which generate second messengers that mediate a broad range of cellular and physiological processes. However, some 7TM receptors, such as the type 1 microbial rhodopsins, do not activate G proteins. Based on sequence similarity, GPCRs can be divided into six major classes: class A (the rhodopsin-like family), class B (the Methuselah-like, adhesion and secretin-like receptor family), class C (the metabotropic glutamate receptor family), class D (the fungal mating pheromone receptors), class E (the cAMP receptor family), and class F (the frizzled/smoothened receptor family). Nearly 800 human GPCR genes have been identified and are involved essentially in all major physiological processes. Approximately 40% of clinically marketed drugs mediate their effects through modulation of GPCR function for the treatment of a variety of human diseases including bacterial infections.

Pssm-ID: 410628 [Multi-domain] Cd Length: 267 Bit Score: 39.33 E-value: 1.63e-03

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  27 LFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDVA 106
Cdd:cd14964   1 TTIILSLLTCLGLLGNLLVLLSLVRLRKRPRSTRLLLASLAACDLLASLVVLVLFFLLGLTEASSRPQALCYLIYLLWYG 80

                        90       100       110
                ....*....|....*....|....*....|..
gi 27544957 107 FGTTECFLLATMAYDRYVAICSPLLYSTQMSP 138
Cdd:cd14964  81 ANLASIWTTLVLTYHRYFALCGPLKYTRLSSP 112

7tmA_NPYR-like

cd15203

neuropeptide Y receptors and related proteins, member of the class A family of ...

25-244

1.80e-03

neuropeptide Y receptors and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; NPY is a 36-amino acid peptide neurotransmitter with a C-terminal tyrosine amide residue that is widely distributed in the brain and the autonomic nervous system of many mammalian species. NPY exerts its functions through five, G-protein coupled receptor subtypes including NPY1R, NPY2R, NPY4R, NPY5R, and NPY6R; however, NPY6R is not functional in humans. NYP receptors are also activated by its two other family members, peptide YY (PYY) and pancreatic polypeptide (PP). They typically couple to Gi or Go proteins, which leads to a decrease in adenylate cyclase activity, thereby decreasing intracellular cAMP levels, and are involved in diverse physiological roles including appetite regulation, circadian rhythm, and anxiety. Also included in this subgroup is prolactin-releasing peptide (PrRP) receptor (previously known as GPR10), which is activated by its endogenous ligand PrRP, a neuropeptide possessing C-terminal Arg-Phe-amide motif. There are two active isoforms of PrRP in mammals: one consists of 20 amino acid residues (PrRP-20) and the other consists of 31 amino acid residues (PrRP-31). PrRP receptor shows significant sequence homology to the NPY receptors, and a micromolar level of NPY can bind and completely inhibit the PrRP-evoked intracellular calcium response in PrRP receptor-expressing cells, suggesting that the PrRP receptor shares a common ancestor with the NPY receptors.

Pssm-ID: 320331 [Multi-domain] Cd Length: 293 Bit Score: 39.51 E-value: 1.80e-03

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  25 AILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAqlgSD 104
Cdd:cd15203   1 IILILLYGLIIVLGVVGNLLVIYVVLRNKSMQTVTNIFILNLAVSDLLLCLVSLPFTLIYTLTKNWPFGSILCKL---VP 77

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957 105 VAFGTT---ECFLLATMAYDRYVAICSPLlySTQMSPAICCFLLGASYLGGCMNASSFtGCFVNLnfcgpnkvNHFFCDL 181
Cdd:cd15203  78 SLQGVSifvSTLTLTAIAIDRYQLIVYPT--RPRMSKRHALLIIALIWILSLLLSLPL-AIFQEL--------SDVPIEI 146

                       170       180       190       200       210       220
                ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 27544957 182 FPLVKLSCGHAYIAEISPSISSASVLVST----LSTIIVSYIYIlHSILRMRSAEGRNKAFSTCTSH 244
Cdd:cd15203 147 LPYCGYFCTESWPSSSSRLIYTISVLVLQfvipLLIISFCYFRI-SLKLRKRVKKKRGKRTLSSRRR 212

7tmA_5-HT1F

cd15334

serotonin receptor subtype 1F, member of the class A family of seven-transmembrane G ...

34-150

2.35e-03

serotonin receptor subtype 1F, member of the class A family of seven-transmembrane G protein-coupled receptors; The 5-HT1 receptors, one of 14 mammalian 5-HT receptors, is a member of the class A of GPCRs and is activated by the endogenous neurotransmitter and peripheral signal mediator serotonin (5-hydroxytryptamine, 5-HT). The 5-HT1 receptors mediate inhibitory neurotransmission by coupling to G proteins of the G(i/o) family, which lead to a decrease in adenylate cyclase activity, thereby decreasing intracellular cAMP levels and calcium influx. The 5-HT1 receptor subfamily includes 5 subtypes: 5-HT1A, 5-HT1B, 5-HT1D, 5-HT1E, and 5-HT1F. There is no 5-HT1C receptor subtype, as it has been reclassified as the 5-HT2C receptor. In the CNS, serotonin is involved in the regulation of appetite, mood, sleep, cognition, learning and memory, as well as implicated in neurologic disorders such as migraine, schizophrenia, and depression.

Pssm-ID: 320456 [Multi-domain] Cd Length: 259 Bit Score: 38.78 E-value: 2.35e-03

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  34 VYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDVAFGTTECF 113
Cdd:cd15334  10 LALMTTAINSLVITAIIVTRKLHHPANYLICSLAVTDFLVAVLVMPFSIMYIVKETWIMGQVVCDIWLSVDITCCTCSIL 89

                        90       100       110
                ....*....|....*....|....*....|....*..
gi 27544957 114 LLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYL 150
Cdd:cd15334  90 HLSAIALDRYRAITDAVEYARKRTPKHAGIMIAVVWI 126

7tmA_SREB-like

cd15005

super conserved receptor expressed in brain and related proteins, member of the class A family ...

37-141

2.35e-03

super conserved receptor expressed in brain and related proteins, member of the class A family of seven-transmembrane G protein-coupled receptors; The SREB (super conserved receptor expressed in brain) subfamily consists of at least three members, named SREB1 (GPR27), SREB2 (GPR85), and SREB3 (GPR173). They are very highly conserved G protein-coupled receptors throughout vertebrate evolution, however no endogenous ligands have yet been identified. SREB2 is greatly expressed in brain regions involved in psychiatric disorders and cognition, such as the hippocampal dentate gyrus. Genetic studies in both humans and mice have shown that SREB2 influences brain size and negatively regulates hippocampal adult neurogenesis and neurogenesis-dependent cognitive function, all of which are suggesting a potential link between SREB2 and schizophrenia. All three SREB genes are highly expressed in differentiated hippocampal neural stem cells. Furthermore, all GPCRs have a common structural architecture comprising of seven-transmembrane (TM) alpha-helices interconnected by three extracellular and three intracellular loops. A general feature of GPCR signaling is agonist-induced conformational changes in the receptors, leading to activation of the heterotrimeric G proteins, which consist of the guanine nucleotide-binding G-alpha subunit and the dimeric G-beta-gamma subunits. The activated G proteins then bind to and activate numerous downstream effector proteins, which generate second messengers that mediate a broad range of cellular and physiological processes.

Pssm-ID: 320134 [Multi-domain] Cd Length: 329 Bit Score: 38.98 E-value: 2.35e-03

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  37 VTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIP-LAGCAAQLGSDVAFGTTECFLL 115
Cdd:cd15005  13 VSLAGNLLFSVLIVRDRSLHRAPYYFLLDLCLADGLRSLACFPFVMASVRHGSGWIYgALSCKVIAFLAVLFCFHSAFTL 92

                        90       100
                ....*....|....*....|....*.
gi 27544957 116 ATMAYDRYVAICSPLLYSTQMSPAIC 141
Cdd:cd15005  93 FCIAVTRYMAIAHHRFYAKRMTFWTC 118

7tmA_Melanopsin

cd15336

vertebrate melanopsins (Opsin-4), member of the class A family of seven-transmembrane G ...

30-145

2.49e-03

vertebrate melanopsins (Opsin-4), member of the class A family of seven-transmembrane G protein-coupled receptors; Melanopsin (also called Opsin-4) is the G protein-coupled photopigment that mediates non-visual responses to light. In mammals, these photoresponses include the photo-entrainment of circadian rhythm, pupillary constriction, and acute nocturnal melatonin suppression. Mammalian melanopsins are expressed only in the inner retina, whereas non-mammalian vertebrate melanopsins are localized in various extra-retinal tissues such as iris, brain, pineal gland, and skin. Melanopsins belong the class A of the G protein-coupled receptors and possess seven-transmembrane (TM) alpha-helices interconnected by three extracellular and three intracellular loops.

Pssm-ID: 320458 [Multi-domain] Cd Length: 290 Bit Score: 38.93 E-value: 2.49e-03

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  30 FFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDVAFGT 109
Cdd:cd15336   6 VILIIGITGMLGNALVIYAFCRSKKLRTPANYFIINLAVSDFLMSLTQSPIFFVNSLHKRWIFGEKGCELYAFCGALFGI 85

                        90       100       110
                ....*....|....*....|....*....|....*.
gi 27544957 110 TECFLLATMAYDRYVAICSPLLYSTQMSPAICCFLL 145
Cdd:cd15336  86 TSMITLLAISLDRYLVITKPLASIRWVSKKRAMIII 121

7tmA_MCR

cd15103

melanocortin receptors, member of the class A family of seven-transmembrane G protein-coupled ...

31-137

2.86e-03

melanocortin receptors, member of the class A family of seven-transmembrane G protein-coupled receptors; The melanocortin receptor (MCR) subfamily is a member of the class A family of seven-transmembrane G-protein coupled receptors. MCRs bind a group of pituitary peptide hormones known as melanocortins, which include adrenocorticotropic hormone (ACTH) and the different isoforms of melanocyte-stimulating hormones. There are five known subtypes of the MCR subfamily. MC1R is involved in regulating skin pigmentation and hair color. ACTH (adrenocorticotropic hormone) is the only endogenous ligand for MC2R, which shows low sequence similarity with other melanocortin receptors. Mutations in MC2R cause familial glucocorticoid deficiency type 1, in which patients have elevated plasma ACTH and low cortisol levels. MC3R is expressed in many parts of the brain and peripheral tissues and involved in the regulation of energy homeostasis. MC4R is expressed primarily in the central nervous system and involved in both eating behavior and sexual function. MC5R is widely expressed in peripheral tissues and is mainly involved in the regulation of exocrine gland function.

Pssm-ID: 320231 [Multi-domain] Cd Length: 270 Bit Score: 38.62 E-value: 2.86e-03

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  31 FLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDV----- 105
Cdd:cd15103   7 FLTLGIVSLLENILVILAIAKNKNLHSPMYFFICSLAVADMLVSVSNALETIVIILLNNGYLVPRDSFEQHIDNVidsmi 86

                        90       100       110
                ....*....|....*....|....*....|....
gi 27544957 106 --AFGTTECFLLAtMAYDRYVAICSPLLYSTQMS 137
Cdd:cd15103  87 csSLLASICSLLA-IAVDRYITIFYALRYHSIMT 119

7tmA_mAChR_M5

cd15300

muscarinic acetylcholine receptor subtype M5, member of the class A family of ...

34-150

3.37e-03

muscarinic acetylcholine receptor subtype M5, member of the class A family of seven-transmembrane G protein-coupled receptors; Muscarinic acetylcholine receptors (mAChRs) regulate the activity of many fundamental central and peripheral functions. The mAChR family consists of 5 subtypes M1-M5, which can be further divided into two major groups according to their G-protein coupling preference. The M1, M3 and M5 receptors selectively interact with G proteins of the G(q/11) family, whereas the M2 and M4 receptors preferentially link to the G(i/o) types of G proteins. M5 mAChR is primarily found in the central nervous system and mediates acetylcholine-induced dilation of cerebral blood vessels. Activation of M5 receptor triggers a variety of cellular responses, including inhibition of adenylate cyclase, breakdown of phosphoinositides, and modulation of potassium channels. All GPCRs have a common structural architecture comprising of seven-transmembrane (TM) alpha-helices interconnected by three extracellular and three intracellular loops. A general feature of GPCR signaling is agonist-induced conformational changes in the receptors, leading to activation of the heterotrimeric G proteins, which consist of the guanine nucleotide-binding G-alpha subunit and the dimeric G-beta-gamma subunits. The activated G proteins then bind to and activate numerous downstream effector proteins, which generate second messengers that mediate a broad range of cellular and physiological processes.

Pssm-ID: 320427 [Multi-domain] Cd Length: 262 Bit Score: 38.47 E-value: 3.37e-03

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  34 VYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDVAFGTTECF 113
Cdd:cd15300  10 VSLITIVGNVLVMISFKVNSQLKTVNNYYLLSLACADLIIGIFSMNLYTSYILMGYWALGSLACDLWLALDYVASNASVM 89

                        90       100       110
                ....*....|....*....|....*....|....*..
gi 27544957 114 LLATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYL 150
Cdd:cd15300  90 NLLVISFDRYFSITRPLTYRAKRTPKRAGIMIGLAWL 126

7tmA_Delta_opioid_R

cd15089

opioid receptor subtype delta, member of the class A family of seven-transmembrane G ...

34-130

3.74e-03

opioid receptor subtype delta, member of the class A family of seven-transmembrane G protein-coupled receptors; The delta-opioid receptor binds the endogenous pentapeptide ligands such as enkephalins and produces antidepressant-like effects. The opioid receptor family is composed of four major subtypes: mu (MOP), delta (DOP), kappa (KOP) opioid receptors, and the nociceptin/orphanin FQ peptide receptor (NOP). They are distributed widely in the central nervous system and respond to classic alkaloid opiates, such as morphine and heroin, as well as to endogenous peptide ligands, which include dynorphins, enkephalins, endorphins, endomorphins, and nociceptin. Opioid receptors are coupled to inhibitory G proteins of the G(i/o) family and involved in regulating a variety of physiological functions such as pain, addiction, mood, stress, epileptic seizure, and obesity, among many others.

Pssm-ID: 320217 [Multi-domain] Cd Length: 281 Bit Score: 38.39 E-value: 3.74e-03

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  34 VYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDiGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDVAFGTTECF 113
Cdd:cd15089  10 VCVVGLLGNVLVMYGIVRYTKMKTATNIYIFNLALAD-ALATSTLPFQSAKYLMETWPFGELLCKAVLSIDYYNMFTSIF 88

                        90
                ....*....|....*..
gi 27544957 114 LLATMAYDRYVAICSPL 130
Cdd:cd15089  89 TLTMMSVDRYIAVCHPV 105

7tmA_SREB3_GPR173

cd15217

super conserved receptor expressed in brain 3 (or GPR173), member of the class A family of ...

37-141

3.97e-03

super conserved receptor expressed in brain 3 (or GPR173), member of the class A family of seven-transmembrane G protein-coupled receptors; The SREB (super conserved receptor expressed in brain) subfamily consists of at least three members, named SREB1 (GPR27), SREB2 (GPR85), and SREB3 (GPR173). They are very highly conserved G protein-coupled receptors throughout vertebrate evolution, however no endogenous ligands have yet been identified. SREB2 is greatly expressed in brain regions involved in psychiatric disorders and cognition, such as the hippocampal dentate gyrus. Genetic studies in both humans and mice have shown that SREB2 influences brain size and negatively regulates hippocampal adult neurogenesis and neurogenesis-dependent cognitive function, all of which are suggesting a potential link between SREB2 and schizophrenia. All three SREB genes are highly expressed in differentiated hippocampal neural stem cells. Furthermore, all GPCRs have a common structural architecture comprising of seven-transmembrane (TM) alpha-helices interconnected by three extracellular and three intracellular loops. A general feature of GPCR signaling is agonist-induced conformational changes in the receptors, leading to activation of the heterotrimeric G proteins, which consist of the guanine nucleotide-binding G-alpha subunit and the dimeric G-beta-gamma subunits. The activated G proteins then bind to and activate numerous downstream effector proteins, which generate second messengers that mediate a broad range of cellular and physiological processes.

Pssm-ID: 320345 [Multi-domain] Cd Length: 329 Bit Score: 38.39 E-value: 3.97e-03

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  37 VTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREET-TIPLAGCAAQLGSDVAFGTTECFLL 115
Cdd:cd15217  13 VSLAGNLIVSLLVLKDRALHKAPYYFLLDLCLADTIRSAVCFPFVLVSIRNGSAwTYSVLSCKIVAFMAVLFCFHAAFML 92

                        90       100
                ....*....|....*....|....*.
gi 27544957 116 ATMAYDRYVAICSPLLYSTQMSPAIC 141
Cdd:cd15217  93 FCISVTRYMAIAHHRFYSKRMTFWTC 118

7tmA_alpha1A_AR

cd15325

alpha-1 adrenergic receptors subtype A, member of the class A family of seven-transmembrane G ...

26-137

4.50e-03

alpha-1 adrenergic receptors subtype A, member of the class A family of seven-transmembrane G protein-coupled receptors; The alpha-1 adrenergic receptors (or adrenoceptors) are a subfamily of the class A rhodopsin-like GPCRs that share a common architecture of seven transmembrane helices. This subfamily consists of three highly homologous receptor subtypes that primarily mediate smooth muscle contraction: alpha-1A, alpha-1B, and alpha-1D. Activation of alpha-1 receptors by catecholamines such as norepinephrine and epinephrine couples to the G(q) protein, which then activates the phospholipase C pathway, leading to an increase in IP3 and calcium. Consequently, the elevation of intracellular calcium concentration leads to vasoconstriction in smooth muscle of blood vessels. In addition, activation of alpha-1 receptors by phenylpropanolamine (PPA) produces anorexia and may induce appetite suppression in rats.

Pssm-ID: 320448 [Multi-domain] Cd Length: 261 Bit Score: 37.95 E-value: 4.50e-03

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  26 ILFVFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDV 105
Cdd:cd15325   2 VLGVILGGFILFGVLGNILVILSVACHRHLQTVTHYFIVNLAVADLLLTSTVLPFSAIFEILGYWAFGRVFCNIWAAVDV 81

                        90       100       110
                ....*....|....*....|....*....|..
gi 27544957 106 AFGTTECFLLATMAYDRYVAICSPLLYSTQMS 137
Cdd:cd15325  82 LCCTASIMSLCIISIDRYIGVSYPLRYPSIMT 113

7tmA_mAChR_M1

cd17790

muscarinic acetylcholine receptor subtype M1, member of the class A family of ...

36-150

4.91e-03

muscarinic acetylcholine receptor subtype M1, member of the class A family of seven-transmembrane G protein-coupled receptors; Muscarinic acetylcholine receptors (mAChRs) regulate the activity of many fundamental central and peripheral functions. The mAChR family consists of 5 subtypes M1-M5, which can be further divided into two major groups according to their G-protein coupling preference. The M1, M3 and M5 receptors selectively interact with G proteins of the G(q/11) family, whereas the M2 and M4 receptors preferentially link to the G(i/o) types of G proteins. Activation of mAChRs by agonist (acetylcholine) leads to a variety of biochemical and electrophysiological responses. M1 is the dominant mAChR subtype involved in learning and memory. It is linked to synaptic plasticity, neuronal excitability, and neuronal differentiation during early development. All GPCRs have a common structural architecture comprising of seven-transmembrane (TM) alpha-helices interconnected by three extracellular and three intracellular loops. A general feature of GPCR signaling is agonist-induced conformational changes in the receptors, leading to activation of the heterotrimeric G proteins, which consist of the guanine nucleotide-binding G-alpha subunit and the dimeric G-beta-gamma subunits. The activated G proteins then bind to and activate numerous downstream effector proteins, which generate second messengers that mediate a broad range of cellular and physiological processes.

Pssm-ID: 341356 [Multi-domain] Cd Length: 262 Bit Score: 38.03 E-value: 4.91e-03

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  36 IVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDVAFGTTECFLL 115
Cdd:cd17790  12 LVTVTGNLLVLISFKVNSELKTVNNYFLLSLACADLIIGAFSMNLYTTYILMGHWALGTVACDLWLALDYVASNASVMNL 91

                        90       100       110
                ....*....|....*....|....*....|....*
gi 27544957 116 ATMAYDRYVAICSPLLYSTQMSPAICCFLLGASYL 150
Cdd:cd17790  92 LIISFDRYFSITRPLTYRAKRTPRRAAIMIGLAWL 126

7tmA_Parietopsin

cd15085

non-visual parietopsins, member of the class A family of seven-transmembrane G protein-coupled ...

28-130

5.13e-03

non-visual parietopsins, member of the class A family of seven-transmembrane G protein-coupled receptors; Parietopsin is a non-visual green light-sensitive opsin that was initially identified in the parietal eye of lizards. The vertebrate non-visual opsin family includes pinopsins, parapinopsin, VA (vertebrate ancient) opsins, and parietopsins. These non-visual opsins are expressed in various extra-retinal tissues and/or in non-rod, non-cone retinal cells. They are thought to be involved in light-dependent physiological functions such as photo-entrainment of circadian rhythm, photoperiodicity and body color change. Parietopsin belongs to the class A of the G protein-coupled receptors and shows strong homology to the vertebrate visual opsins.

Pssm-ID: 320213 [Multi-domain] Cd Length: 280 Bit Score: 37.91 E-value: 5.13e-03

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  28 FVFFLPVyIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDVAF 107
Cdd:cd15085   5 FLMFLNA-TFSIFNNVLVIAVTLKNPQLRNPINIFILNLSFSDLMMALCGTTIVTVTNYEGYFYLGDAFCIFQGFAVNYF 83

                        90       100
                ....*....|....*....|...
gi 27544957 108 GTTECFLLATMAYDRYVAICSPL 130
Cdd:cd15085  84 GIVSLWSLTLLAYERYNVVCKPM 106

7tmA_UII-R

cd14999

urotensin-II receptor, member of the class A family of seven-transmembrane G protein-coupled ...

29-130

5.45e-03

urotensin-II receptor, member of the class A family of seven-transmembrane G protein-coupled receptors; The urotensin-II receptor (UII-R, also known as the hypocretin receptor) is a member of the class A rhodopsin-like G-protein coupled receptors, which binds the peptide hormone urotensin-II. Urotensin II (UII) is a vasoactive somatostatin-like or cortistatin-like peptide hormone. However, despite the apparent structural similarity to these peptide hormones, they are not homologous to UII. Urotensin II was first identified in fish spinal cord, but later found in humans and other mammals. In fish, UII is secreted at the back part of the spinal cord, in a neurosecretory centre called uroneurapophysa, and is involved in the regulation of the renal and cardiovascular systems. In mammals, urotensin II is the most potent mammalian vasoconstrictor identified to date and causes contraction of arterial blood vessels, including the thoracic aorta. The urotensin II receptor is a rhodopsin-like G-protein coupled receptor, which binds urotensin-II. The receptor was previously known as GPR14, or sensory epithelial neuropeptide-like receptor (SENR). The UII receptor is expressed in the CNS (cerebellum and spinal cord), skeletal muscle, pancreas, heart, endothelium and vascular smooth muscle. It is involved in the pathophysiological control of cardiovascular function and may also influence CNS and endocrine functions. Binding of urotensin II to the receptor leads to activation of phospholipase C, through coupling to G(q/11) family proteins. The resulting increase in intracellular calcium may cause the contraction of vascular smooth muscle.

Pssm-ID: 320130 [Multi-domain] Cd Length: 282 Bit Score: 37.81 E-value: 5.45e-03

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  29 VFFLPVYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVtPIMLISFLREETTIPLAGCAAQLGSDVAFG 108
Cdd:cd14999   4 TVLSLMCVVGVAGNVYTLVVMCLSMRPRASMYVYILNLALADLLYLLTI-PFYVSTYFLKKWYFGDVGCRLLFSLDFLTM 82

                        90       100
                ....*....|....*....|..
gi 27544957 109 TTECFLLATMAYDRYVAICSPL 130
Cdd:cd14999  83 HASIFTLTVMSTERYLAVVKPL 104

7tmA_Retinal_GPR

cd15072

retinal G protein coupled receptor, member of the class A family of seven-transmembrane G ...

42-148

5.84e-03

retinal G protein coupled receptor, member of the class A family of seven-transmembrane G protein-coupled receptors; This group represents the retinal G-protein coupled receptor (RGR) found exclusively in retinal pigment epithelium (RPE) and Muller cells. RGR is a member of the class A rhodopsin-like receptor family. As with other opsins, RGR binds all-trans retinal and contains a conserved lysine reside on the seventh helix. RGR functions as a photoisomerase to catalyze the conversion of all-trans-retinal to 11-cis-retinal. Two mutations in RGR gene are found in patients with retinitis pigmentosa, indicating that RGR is essential to the visual process.

Pssm-ID: 320200 [Multi-domain] Cd Length: 260 Bit Score: 37.72 E-value: 5.84e-03

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  42 NISIILLIRSSPQLHTPMYLFLSHLAFVDIGYSTSVTPIMLISFLREETTIPlAGCAAQLGSDVAFGTTECFLLATMAYD 121
Cdd:cd15072  18 NGLTILSFCKTRELRTPSNLLVLSLAVADMGISLNALVAASSSLLRRWPYGS-EGCQAHGFQGFFTALASICSSAAIAWD 96

                        90       100
                ....*....|....*....|....*..
gi 27544957 122 RYVAICSPLLYSTQMSPAICCFLLGAS 148
Cdd:cd15072  97 RYHHYCTRSKLQWSTAISLVLFVWLFS 123

7tmA_Mu_opioid_R

cd15090

opioid receptor subtype mu, member of the class A family of seven-transmembrane G ...

34-130

9.95e-03

opioid receptor subtype mu, member of the class A family of seven-transmembrane G protein-coupled receptors; The mu-opioid receptor binds endogenous opioids such as beta-endorphin and endomorphin. The opioid receptor family is composed of four major subtypes: mu (MOP), delta (DOP), kappa (KOP) opioid receptors, and the nociceptin/orphanin FQ peptide receptor (NOP). They are distributed widely in the central nervous system and respond to classic alkaloid opiates, such as morphine and heroin, as well as to endogenous peptide ligands, which include dynorphins, enkephalins, endorphins, endomorphins, and nociceptin. Opioid receptors are coupled to inhibitory G proteins of the G(i/o) family and involved in regulating a variety of physiological functions such as pain, addiction, mood, stress, epileptic seizure, and obesity, among many others.

Pssm-ID: 320218 [Multi-domain] Cd Length: 279 Bit Score: 36.90 E-value: 9.95e-03

                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 27544957  34 VYIVTVVGNISIILLIRSSPQLHTPMYLFLSHLAFVDiGYSTSVTPIMLISFLREETTIPLAGCAAQLGSDVAFGTTECF 113
Cdd:cd15090  10 VCVVGLFGNFLVMYVIVRYTKMKTATNIYIFNLALAD-ALATSTLPFQSVNYLMGTWPFGNILCKIVISIDYYNMFTSIF 88

                        90
                ....*....|....*..
gi 27544957 114 LLATMAYDRYVAICSPL 130
Cdd:cd15090  89 TLCTMSVDRYIAVCHPV 105

Blast search parameters

Data Source:	Precalculated data, version = cdd.v.3.21
Preset Options:	Database: CDSEARCH/cdd Low complexity filter: no Composition Based Adjustment: yes E-value threshold: 0.01