stromal interaction molecule 1 isoform 4 [Homo sapiens]
List of domain hits
Name | Accession | Description | Interval | E-value | ||||
SOAR | pfam16533 | STIM1 Orai1-activating region; SOAR is the Orai1-activating region of STIM1, where STIM1 are ... |
268-367 | 1.54e-54 | ||||
STIM1 Orai1-activating region; SOAR is the Orai1-activating region of STIM1, where STIM1 are calcium sensors in the endoplasmic reticulum. As the store of calcium is depleted the calcium sensor in the ER activates Orai1, a Ca2+-release-activated Ca2+ (CRAC) channel, in the plasma membrane. The SOAR region, which runs from residues 340-443 on UniProtKB:Q13586, forms a dimer, and is essential for oligomerization of the whole of STIM1. : Pssm-ID: 465164 [Multi-domain] Cd Length: 100 Bit Score: 182.07 E-value: 1.54e-54
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SAM_STIM1 | cd09573 | SAM domain of STIM1 subfamily proteins; SAM (sterile alpha motif) domain of STIM1 (Stromal ... |
54-127 | 3.90e-49 | ||||
SAM domain of STIM1 subfamily proteins; SAM (sterile alpha motif) domain of STIM1 (Stromal interaction molecule) subfamily proteins is a putative protein-protein interaction domain. STIM1 and STIM2 human proteins are type I transmembrane proteins. The N-terminal part of them includes "hidden" EF-hand and SAM domains. This region is responsible for sensing changes in store-operated and basal cytoplasmic Ca2+ levels and initiates oligomerization. "Hidden" EF hand and SAM domains have a stable intramolecular association, and the SAM domain is a component that regulates stability within STIM proteins. Destabilization of the EF-SAM association during Ca2+ depletion leads to partial unfolding and aggregation (homooligomerization), thus activating the store-operated Ca2+ entry. Immunoprecipitation analysis indicates that STIM1 and STIM2 can form co-precipitable oligomeric associations in vivo. It was suggested that STIM1 protein is an activator of store operated channels in plasma membrane. : Pssm-ID: 188972 Cd Length: 74 Bit Score: 166.37 E-value: 3.90e-49
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DR0291 super family | cl34310 | Predicted nucleic acid-binding protein DR0291, contains C4-type Zn-ribbon domain [General ... |
170-353 | 3.12e-08 | ||||
Predicted nucleic acid-binding protein DR0291, contains C4-type Zn-ribbon domain [General function prediction only]; The actual alignment was detected with superfamily member COG1579: Pssm-ID: 441187 [Multi-domain] Cd Length: 236 Bit Score: 54.93 E-value: 3.12e-08
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Name | Accession | Description | Interval | E-value | |||||
SOAR | pfam16533 | STIM1 Orai1-activating region; SOAR is the Orai1-activating region of STIM1, where STIM1 are ... |
268-367 | 1.54e-54 | |||||
STIM1 Orai1-activating region; SOAR is the Orai1-activating region of STIM1, where STIM1 are calcium sensors in the endoplasmic reticulum. As the store of calcium is depleted the calcium sensor in the ER activates Orai1, a Ca2+-release-activated Ca2+ (CRAC) channel, in the plasma membrane. The SOAR region, which runs from residues 340-443 on UniProtKB:Q13586, forms a dimer, and is essential for oligomerization of the whole of STIM1. Pssm-ID: 465164 [Multi-domain] Cd Length: 100 Bit Score: 182.07 E-value: 1.54e-54
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SAM_STIM1 | cd09573 | SAM domain of STIM1 subfamily proteins; SAM (sterile alpha motif) domain of STIM1 (Stromal ... |
54-127 | 3.90e-49 | |||||
SAM domain of STIM1 subfamily proteins; SAM (sterile alpha motif) domain of STIM1 (Stromal interaction molecule) subfamily proteins is a putative protein-protein interaction domain. STIM1 and STIM2 human proteins are type I transmembrane proteins. The N-terminal part of them includes "hidden" EF-hand and SAM domains. This region is responsible for sensing changes in store-operated and basal cytoplasmic Ca2+ levels and initiates oligomerization. "Hidden" EF hand and SAM domains have a stable intramolecular association, and the SAM domain is a component that regulates stability within STIM proteins. Destabilization of the EF-SAM association during Ca2+ depletion leads to partial unfolding and aggregation (homooligomerization), thus activating the store-operated Ca2+ entry. Immunoprecipitation analysis indicates that STIM1 and STIM2 can form co-precipitable oligomeric associations in vivo. It was suggested that STIM1 protein is an activator of store operated channels in plasma membrane. Pssm-ID: 188972 Cd Length: 74 Bit Score: 166.37 E-value: 3.90e-49
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SOAR | cd11722 | STIM1 Orai1-activating region; STIM1 (stromal interaction module 1) is a metazoan ... |
273-364 | 7.03e-43 | |||||
STIM1 Orai1-activating region; STIM1 (stromal interaction module 1) is a metazoan transmembrane protein located in the endoplasmic reticulum (ER) membrane, which functions as a sensor for ER calcium ion levels and activates store-operated Ca2+ influx channels (SOCs), such as the Orai1 Ca2+ channel located in the plasma membrane. STIM1 has an N-terminal Ca-binding EF-hand domain, which is located in the ER lumen. Responding to the release of Ca2+ from the ER, STIM1 was found to aggregate near the plasma membrane and contact Orai1. This model describes a region near the C-terminus of STIM1, which has been shown to mediate the interaction with Orai1 and has been labeled SOAR (STIM1 Orai1-activating region). STIM1 has also been linked to sensing oxidative and temperature-variation stress and may play a rather general role in mediating calcium signaling in response to stress. Dimerization of STIM1 via the SOAR domain appears required for the activation of the Orai1 calcium channel. A model for STIM1 activation has been proposed, in which an inhibitory helix N-terminal to the SOAR domain prevents STIM1 clustering or aggregation, and in which conformational changes triggered by depletion of the calcium stores allow the clustering and activation of Orai1. Pssm-ID: 212596 [Multi-domain] Cd Length: 92 Bit Score: 149.70 E-value: 7.03e-43
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DR0291 | COG1579 | Predicted nucleic acid-binding protein DR0291, contains C4-type Zn-ribbon domain [General ... |
170-353 | 3.12e-08 | |||||
Predicted nucleic acid-binding protein DR0291, contains C4-type Zn-ribbon domain [General function prediction only]; Pssm-ID: 441187 [Multi-domain] Cd Length: 236 Bit Score: 54.93 E-value: 3.12e-08
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SAM | smart00454 | Sterile alpha motif; Widespread domain in signalling and nuclear proteins. In EPH-related ... |
55-119 | 5.72e-07 | |||||
Sterile alpha motif; Widespread domain in signalling and nuclear proteins. In EPH-related tyrosine kinases, appears to mediate cell-cell initiated signal transduction via the binding of SH2-containing proteins to a conserved tyrosine that is phosphorylated. In many cases mediates homodimerisation. Pssm-ID: 197735 Cd Length: 68 Bit Score: 47.29 E-value: 5.72e-07
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SMC_prok_B | TIGR02168 | chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of ... |
177-386 | 1.14e-06 | |||||
chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of chromosomes) proteins bind DNA and act in organizing and segregating chromosomes for partition. SMC proteins are found in bacteria, archaea, and eukaryotes. This family represents the SMC protein of most bacteria. The smc gene is often associated with scpB (TIGR00281) and scpA genes, where scp stands for segregation and condensation protein. SMC was shown (in Caulobacter crescentus) to be induced early in S phase but present and bound to DNA throughout the cell cycle. [Cellular processes, Cell division, DNA metabolism, Chromosome-associated proteins] Pssm-ID: 274008 [Multi-domain] Cd Length: 1179 Bit Score: 52.37 E-value: 1.14e-06
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Smc | COG1196 | Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; ... |
177-360 | 2.37e-06 | |||||
Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; Pssm-ID: 440809 [Multi-domain] Cd Length: 983 Bit Score: 51.09 E-value: 2.37e-06
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ERM_helical | pfam20492 | Ezrin/radixin/moesin, alpha-helical domain; The ERM family consists of three closely-related ... |
164-260 | 6.33e-06 | |||||
Ezrin/radixin/moesin, alpha-helical domain; The ERM family consists of three closely-related proteins, ezrin, radixin and moesin. Ezrin was first identified as a constituent of microvilli, radixin as a barbed, end-capping actin-modulating protein from isolated junctional fractions, and moesin as a heparin binding protein. A tumour suppressor molecule responsible for neurofibromatosis type 2 (NF2) is highly similar to ERM proteins and has been designated merlin (moesin-ezrin-radixin-like protein). ERM molecules contain 3 domains, an N-terminal globular domain, an extended alpha-helical domain and a charged C-terminal domain (pfam00769). Ezrin, radixin and merlin also contain a polyproline linker region between the helical and C-terminal domains. The N-terminal domain is highly conserved and is also found in merlin, band 4.1 proteins and members of the band 4.1 superfamily, designated the FERM domain. ERM proteins crosslink actin filaments with plasma membranes. They co-localize with CD44 at actin filament plasma membrane interaction sites, associating with CD44 via their N-terminal domains and with actin filaments via their C-terminal domains. This is the alpha-helical domain, which is involved in intramolecular masking of protein-protein interaction sites, regulating the activity of this proteins. Pssm-ID: 466641 [Multi-domain] Cd Length: 120 Bit Score: 45.68 E-value: 6.33e-06
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PRK12704 | PRK12704 | phosphodiesterase; Provisional |
140-312 | 1.22e-05 | |||||
phosphodiesterase; Provisional Pssm-ID: 237177 [Multi-domain] Cd Length: 520 Bit Score: 48.62 E-value: 1.22e-05
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ATP-synt_Fo_b | cd06503 | F-type ATP synthase, membrane subunit b; Membrane subunit b is a component of the Fo complex ... |
167-262 | 5.95e-04 | |||||
F-type ATP synthase, membrane subunit b; Membrane subunit b is a component of the Fo complex of FoF1-ATP synthase. The F-type ATP synthases (FoF1-ATPase) consist of two structural domains: the F1 (assembly factor one) complex containing the soluble catalytic core, and the Fo (oligomycin sensitive factor) complex containing the membrane proton channel, linked together by a central stalk and a peripheral stalk. F1 is composed of alpha (or A), beta (B), gamma (C), delta (D) and epsilon (E) subunits with a stoichiometry of 3:3:1:1:1, while Fo consists of the three subunits a, b, and c (1:2:10-14). An oligomeric ring of 10-14 c subunits (c-ring) make up the Fo rotor. The flux of protons through the ATPase channel (Fo) drives the rotation of the c-ring, which in turn is coupled to the rotation of the F1 complex gamma subunit rotor due to the permanent binding between the gamma and epsilon subunits of F1 and the c-ring of Fo. The F-ATP synthases are primarily found in the inner membranes of eukaryotic mitochondria, in the thylakoid membranes of chloroplasts or in the plasma membranes of bacteria. The F-ATP synthases are the primary producers of ATP, using the proton gradient generated by oxidative phosphorylation (mitochondria) or photosynthesis (chloroplasts). Alternatively, under conditions of low driving force, ATP synthases function as ATPases, thus generating a transmembrane proton or Na(+) gradient at the expense of energy derived from ATP hydrolysis. This group also includes F-ATP synthase that has also been found in the archaea Candidatus Methanoperedens. Pssm-ID: 349951 [Multi-domain] Cd Length: 132 Bit Score: 40.50 E-value: 5.95e-04
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SAM_2 | pfam07647 | SAM domain (Sterile alpha motif); |
57-122 | 5.71e-03 | |||||
SAM domain (Sterile alpha motif); Pssm-ID: 429573 Cd Length: 66 Bit Score: 35.71 E-value: 5.71e-03
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Name | Accession | Description | Interval | E-value | |||||
SOAR | pfam16533 | STIM1 Orai1-activating region; SOAR is the Orai1-activating region of STIM1, where STIM1 are ... |
268-367 | 1.54e-54 | |||||
STIM1 Orai1-activating region; SOAR is the Orai1-activating region of STIM1, where STIM1 are calcium sensors in the endoplasmic reticulum. As the store of calcium is depleted the calcium sensor in the ER activates Orai1, a Ca2+-release-activated Ca2+ (CRAC) channel, in the plasma membrane. The SOAR region, which runs from residues 340-443 on UniProtKB:Q13586, forms a dimer, and is essential for oligomerization of the whole of STIM1. Pssm-ID: 465164 [Multi-domain] Cd Length: 100 Bit Score: 182.07 E-value: 1.54e-54
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SAM_STIM1 | cd09573 | SAM domain of STIM1 subfamily proteins; SAM (sterile alpha motif) domain of STIM1 (Stromal ... |
54-127 | 3.90e-49 | |||||
SAM domain of STIM1 subfamily proteins; SAM (sterile alpha motif) domain of STIM1 (Stromal interaction molecule) subfamily proteins is a putative protein-protein interaction domain. STIM1 and STIM2 human proteins are type I transmembrane proteins. The N-terminal part of them includes "hidden" EF-hand and SAM domains. This region is responsible for sensing changes in store-operated and basal cytoplasmic Ca2+ levels and initiates oligomerization. "Hidden" EF hand and SAM domains have a stable intramolecular association, and the SAM domain is a component that regulates stability within STIM proteins. Destabilization of the EF-SAM association during Ca2+ depletion leads to partial unfolding and aggregation (homooligomerization), thus activating the store-operated Ca2+ entry. Immunoprecipitation analysis indicates that STIM1 and STIM2 can form co-precipitable oligomeric associations in vivo. It was suggested that STIM1 protein is an activator of store operated channels in plasma membrane. Pssm-ID: 188972 Cd Length: 74 Bit Score: 166.37 E-value: 3.90e-49
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SOAR | cd11722 | STIM1 Orai1-activating region; STIM1 (stromal interaction module 1) is a metazoan ... |
273-364 | 7.03e-43 | |||||
STIM1 Orai1-activating region; STIM1 (stromal interaction module 1) is a metazoan transmembrane protein located in the endoplasmic reticulum (ER) membrane, which functions as a sensor for ER calcium ion levels and activates store-operated Ca2+ influx channels (SOCs), such as the Orai1 Ca2+ channel located in the plasma membrane. STIM1 has an N-terminal Ca-binding EF-hand domain, which is located in the ER lumen. Responding to the release of Ca2+ from the ER, STIM1 was found to aggregate near the plasma membrane and contact Orai1. This model describes a region near the C-terminus of STIM1, which has been shown to mediate the interaction with Orai1 and has been labeled SOAR (STIM1 Orai1-activating region). STIM1 has also been linked to sensing oxidative and temperature-variation stress and may play a rather general role in mediating calcium signaling in response to stress. Dimerization of STIM1 via the SOAR domain appears required for the activation of the Orai1 calcium channel. A model for STIM1 activation has been proposed, in which an inhibitory helix N-terminal to the SOAR domain prevents STIM1 clustering or aggregation, and in which conformational changes triggered by depletion of the calcium stores allow the clustering and activation of Orai1. Pssm-ID: 212596 [Multi-domain] Cd Length: 92 Bit Score: 149.70 E-value: 7.03e-43
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SAM_STIM-1,2-like | cd09504 | SAM domain of STIM-1,2-like proteins; SAM (sterile alpha motif) domain of STIM-1,2-like ... |
54-127 | 2.45e-38 | |||||
SAM domain of STIM-1,2-like proteins; SAM (sterile alpha motif) domain of STIM-1,2-like (Stromal interaction molecule) proteins is a putative protein-protein interaction domain. STIM1 and STIM2 human proteins are type I transmembrane proteins. The N-terminal part of them includes "hidden" EF-hand and SAM domains. This region is responsible for sensing changes in store-operated and basal cytoplasmic Ca2+ levels and initiates oligomerization. "Hidden" EF hand and SAM domains have a stable intramolecular association, and the SAM domain is a component that regulates stability within STIM proteins. Destabilization of the EF-SAM association during Ca2+ depletion leads to partial unfolding and aggregation (homooligomerization), thus activating the store-operated Ca2+ entry. Immunoprecipitation analysis indicates that STIM1 and STIM2 can form co-precipitable oligomeric associations in vivo. It was suggested that STIM1 and STIM2 are involved in opposite regulation of store operated channels in plasma membrane. Pssm-ID: 188903 Cd Length: 74 Bit Score: 136.31 E-value: 2.45e-38
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SAM_STIM2 | cd09574 | SAM domain of STIM2 subfamily proteins; SAM (sterile alpha motif) domain of STIM2 (Stromal ... |
54-127 | 4.24e-28 | |||||
SAM domain of STIM2 subfamily proteins; SAM (sterile alpha motif) domain of STIM2 (Stromal interaction molecule) subfamily proteins is a putative protein-protein interaction domain. STIM1 and STIM2 human proteins are type I transmembrane proteins. The N-terminal part of them includes "hidden" EF-hand and SAM domains. This region is responsible for sensing changes in store-operated and basal cytoplasmic Ca2+ levels and initiates oligomerization. "Hidden" EF hand and SAM domains have a stable intramolecular association, and the SAM domain is a component that regulates stability within STIM proteins. Destabilization of the EF-SAM association during Ca2+ depletion leads to partial unfolding and aggregation (homooligomerization), thus activating the store-operated Ca2+ entry. Immunoprecipitation analysis indicates that STIM1 and STIM2 can form co-precipitable oligomeric associations in vivo. It was suggested that STIM2 protein is an inhibitor of store operated channels in plasma membrane. Pssm-ID: 188973 Cd Length: 74 Bit Score: 107.38 E-value: 4.24e-28
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DR0291 | COG1579 | Predicted nucleic acid-binding protein DR0291, contains C4-type Zn-ribbon domain [General ... |
170-353 | 3.12e-08 | |||||
Predicted nucleic acid-binding protein DR0291, contains C4-type Zn-ribbon domain [General function prediction only]; Pssm-ID: 441187 [Multi-domain] Cd Length: 236 Bit Score: 54.93 E-value: 3.12e-08
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Smc | COG1196 | Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; ... |
177-263 | 1.42e-07 | |||||
Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; Pssm-ID: 440809 [Multi-domain] Cd Length: 983 Bit Score: 54.94 E-value: 1.42e-07
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COG4372 | COG4372 | Uncharacterized protein, contains DUF3084 domain [Function unknown]; |
175-300 | 1.92e-07 | |||||
Uncharacterized protein, contains DUF3084 domain [Function unknown]; Pssm-ID: 443500 [Multi-domain] Cd Length: 370 Bit Score: 53.75 E-value: 1.92e-07
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SAM | smart00454 | Sterile alpha motif; Widespread domain in signalling and nuclear proteins. In EPH-related ... |
55-119 | 5.72e-07 | |||||
Sterile alpha motif; Widespread domain in signalling and nuclear proteins. In EPH-related tyrosine kinases, appears to mediate cell-cell initiated signal transduction via the binding of SH2-containing proteins to a conserved tyrosine that is phosphorylated. In many cases mediates homodimerisation. Pssm-ID: 197735 Cd Length: 68 Bit Score: 47.29 E-value: 5.72e-07
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SMC_prok_B | TIGR02168 | chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of ... |
177-386 | 1.14e-06 | |||||
chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of chromosomes) proteins bind DNA and act in organizing and segregating chromosomes for partition. SMC proteins are found in bacteria, archaea, and eukaryotes. This family represents the SMC protein of most bacteria. The smc gene is often associated with scpB (TIGR00281) and scpA genes, where scp stands for segregation and condensation protein. SMC was shown (in Caulobacter crescentus) to be induced early in S phase but present and bound to DNA throughout the cell cycle. [Cellular processes, Cell division, DNA metabolism, Chromosome-associated proteins] Pssm-ID: 274008 [Multi-domain] Cd Length: 1179 Bit Score: 52.37 E-value: 1.14e-06
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Smc | COG1196 | Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; ... |
177-360 | 2.37e-06 | |||||
Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; Pssm-ID: 440809 [Multi-domain] Cd Length: 983 Bit Score: 51.09 E-value: 2.37e-06
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ERM_helical | pfam20492 | Ezrin/radixin/moesin, alpha-helical domain; The ERM family consists of three closely-related ... |
164-260 | 6.33e-06 | |||||
Ezrin/radixin/moesin, alpha-helical domain; The ERM family consists of three closely-related proteins, ezrin, radixin and moesin. Ezrin was first identified as a constituent of microvilli, radixin as a barbed, end-capping actin-modulating protein from isolated junctional fractions, and moesin as a heparin binding protein. A tumour suppressor molecule responsible for neurofibromatosis type 2 (NF2) is highly similar to ERM proteins and has been designated merlin (moesin-ezrin-radixin-like protein). ERM molecules contain 3 domains, an N-terminal globular domain, an extended alpha-helical domain and a charged C-terminal domain (pfam00769). Ezrin, radixin and merlin also contain a polyproline linker region between the helical and C-terminal domains. The N-terminal domain is highly conserved and is also found in merlin, band 4.1 proteins and members of the band 4.1 superfamily, designated the FERM domain. ERM proteins crosslink actin filaments with plasma membranes. They co-localize with CD44 at actin filament plasma membrane interaction sites, associating with CD44 via their N-terminal domains and with actin filaments via their C-terminal domains. This is the alpha-helical domain, which is involved in intramolecular masking of protein-protein interaction sites, regulating the activity of this proteins. Pssm-ID: 466641 [Multi-domain] Cd Length: 120 Bit Score: 45.68 E-value: 6.33e-06
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YhaN | COG4717 | Uncharacterized conserved protein YhaN, contains AAA domain [Function unknown]; |
165-316 | 6.74e-06 | |||||
Uncharacterized conserved protein YhaN, contains AAA domain [Function unknown]; Pssm-ID: 443752 [Multi-domain] Cd Length: 641 Bit Score: 49.38 E-value: 6.74e-06
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YhaN | COG4717 | Uncharacterized conserved protein YhaN, contains AAA domain [Function unknown]; |
163-278 | 6.86e-06 | |||||
Uncharacterized conserved protein YhaN, contains AAA domain [Function unknown]; Pssm-ID: 443752 [Multi-domain] Cd Length: 641 Bit Score: 49.38 E-value: 6.86e-06
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PRK12704 | PRK12704 | phosphodiesterase; Provisional |
140-312 | 1.22e-05 | |||||
phosphodiesterase; Provisional Pssm-ID: 237177 [Multi-domain] Cd Length: 520 Bit Score: 48.62 E-value: 1.22e-05
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SMC_prok_B | TIGR02168 | chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of ... |
165-361 | 1.59e-05 | |||||
chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of chromosomes) proteins bind DNA and act in organizing and segregating chromosomes for partition. SMC proteins are found in bacteria, archaea, and eukaryotes. This family represents the SMC protein of most bacteria. The smc gene is often associated with scpB (TIGR00281) and scpA genes, where scp stands for segregation and condensation protein. SMC was shown (in Caulobacter crescentus) to be induced early in S phase but present and bound to DNA throughout the cell cycle. [Cellular processes, Cell division, DNA metabolism, Chromosome-associated proteins] Pssm-ID: 274008 [Multi-domain] Cd Length: 1179 Bit Score: 48.51 E-value: 1.59e-05
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SMC_prok_B | TIGR02168 | chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of ... |
164-355 | 3.05e-05 | |||||
chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of chromosomes) proteins bind DNA and act in organizing and segregating chromosomes for partition. SMC proteins are found in bacteria, archaea, and eukaryotes. This family represents the SMC protein of most bacteria. The smc gene is often associated with scpB (TIGR00281) and scpA genes, where scp stands for segregation and condensation protein. SMC was shown (in Caulobacter crescentus) to be induced early in S phase but present and bound to DNA throughout the cell cycle. [Cellular processes, Cell division, DNA metabolism, Chromosome-associated proteins] Pssm-ID: 274008 [Multi-domain] Cd Length: 1179 Bit Score: 47.74 E-value: 3.05e-05
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SAM_Samd14 | cd09530 | SAM domain of Samd14 subfamily; SAM (sterile alpha motif) domain of SamD14 (or FAM15A) ... |
57-97 | 4.66e-05 | |||||
SAM domain of Samd14 subfamily; SAM (sterile alpha motif) domain of SamD14 (or FAM15A) subfamily is a putative protein-protein interaction domain. SAM is widespread domain in proteins involved in signal transduction and regulation. In many cases SAM mediates homodimerization/oligomerization. The exact function of proteins belonging to this subfamily is unknown. Pssm-ID: 188929 Cd Length: 67 Bit Score: 41.92 E-value: 4.66e-05
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COG4913 | COG4913 | Uncharacterized conserved protein, contains a C-terminal ATPase domain [Function unknown]; |
165-360 | 5.58e-05 | |||||
Uncharacterized conserved protein, contains a C-terminal ATPase domain [Function unknown]; Pssm-ID: 443941 [Multi-domain] Cd Length: 1089 Bit Score: 46.83 E-value: 5.58e-05
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PRK03918 | PRK03918 | DNA double-strand break repair ATPase Rad50; |
164-313 | 8.72e-05 | |||||
DNA double-strand break repair ATPase Rad50; Pssm-ID: 235175 [Multi-domain] Cd Length: 880 Bit Score: 45.83 E-value: 8.72e-05
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PRK00409 | PRK00409 | recombination and DNA strand exchange inhibitor protein; Reviewed |
159-291 | 8.92e-05 | |||||
recombination and DNA strand exchange inhibitor protein; Reviewed Pssm-ID: 234750 [Multi-domain] Cd Length: 782 Bit Score: 45.97 E-value: 8.92e-05
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SMC_prok_B | TIGR02168 | chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of ... |
179-316 | 9.16e-05 | |||||
chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of chromosomes) proteins bind DNA and act in organizing and segregating chromosomes for partition. SMC proteins are found in bacteria, archaea, and eukaryotes. This family represents the SMC protein of most bacteria. The smc gene is often associated with scpB (TIGR00281) and scpA genes, where scp stands for segregation and condensation protein. SMC was shown (in Caulobacter crescentus) to be induced early in S phase but present and bound to DNA throughout the cell cycle. [Cellular processes, Cell division, DNA metabolism, Chromosome-associated proteins] Pssm-ID: 274008 [Multi-domain] Cd Length: 1179 Bit Score: 45.82 E-value: 9.16e-05
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COG4913 | COG4913 | Uncharacterized conserved protein, contains a C-terminal ATPase domain [Function unknown]; |
173-356 | 1.01e-04 | |||||
Uncharacterized conserved protein, contains a C-terminal ATPase domain [Function unknown]; Pssm-ID: 443941 [Multi-domain] Cd Length: 1089 Bit Score: 45.68 E-value: 1.01e-04
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SAM_superfamily | cd09487 | SAM (Sterile alpha motif ); SAM (Sterile Alpha Motif) domain is a module consisting of ... |
62-123 | 1.22e-04 | |||||
SAM (Sterile alpha motif ); SAM (Sterile Alpha Motif) domain is a module consisting of approximately 70 amino acids. This domain is found in the Fungi/Metazoa group and in a restricted number of bacteria. Proteins with SAM domains are represented by a wide variety of domain architectures and have different intracellular localization, including nucleus, cytoplasm and membranes. SAM domains have diverse functions. They can interact with proteins, RNAs and membrane lipids, contain site of phosphorylation and/or kinase docking site, and play a role in protein homo and hetero dimerization/oligomerization in processes ranging from signal transduction to regulation of transcription. Mutations in SAM domains have been linked to several diseases. Pssm-ID: 188886 [Multi-domain] Cd Length: 56 Bit Score: 40.30 E-value: 1.22e-04
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Smc | COG1196 | Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; ... |
165-307 | 1.27e-04 | |||||
Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; Pssm-ID: 440809 [Multi-domain] Cd Length: 983 Bit Score: 45.31 E-value: 1.27e-04
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YhaN | COG4717 | Uncharacterized conserved protein YhaN, contains AAA domain [Function unknown]; |
177-256 | 2.35e-04 | |||||
Uncharacterized conserved protein YhaN, contains AAA domain [Function unknown]; Pssm-ID: 443752 [Multi-domain] Cd Length: 641 Bit Score: 44.37 E-value: 2.35e-04
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YhaN | COG4717 | Uncharacterized conserved protein YhaN, contains AAA domain [Function unknown]; |
159-316 | 2.54e-04 | |||||
Uncharacterized conserved protein YhaN, contains AAA domain [Function unknown]; Pssm-ID: 443752 [Multi-domain] Cd Length: 641 Bit Score: 44.37 E-value: 2.54e-04
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ERM_helical | pfam20492 | Ezrin/radixin/moesin, alpha-helical domain; The ERM family consists of three closely-related ... |
164-254 | 3.33e-04 | |||||
Ezrin/radixin/moesin, alpha-helical domain; The ERM family consists of three closely-related proteins, ezrin, radixin and moesin. Ezrin was first identified as a constituent of microvilli, radixin as a barbed, end-capping actin-modulating protein from isolated junctional fractions, and moesin as a heparin binding protein. A tumour suppressor molecule responsible for neurofibromatosis type 2 (NF2) is highly similar to ERM proteins and has been designated merlin (moesin-ezrin-radixin-like protein). ERM molecules contain 3 domains, an N-terminal globular domain, an extended alpha-helical domain and a charged C-terminal domain (pfam00769). Ezrin, radixin and merlin also contain a polyproline linker region between the helical and C-terminal domains. The N-terminal domain is highly conserved and is also found in merlin, band 4.1 proteins and members of the band 4.1 superfamily, designated the FERM domain. ERM proteins crosslink actin filaments with plasma membranes. They co-localize with CD44 at actin filament plasma membrane interaction sites, associating with CD44 via their N-terminal domains and with actin filaments via their C-terminal domains. This is the alpha-helical domain, which is involved in intramolecular masking of protein-protein interaction sites, regulating the activity of this proteins. Pssm-ID: 466641 [Multi-domain] Cd Length: 120 Bit Score: 41.06 E-value: 3.33e-04
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YhaN | COG4717 | Uncharacterized conserved protein YhaN, contains AAA domain [Function unknown]; |
181-358 | 4.21e-04 | |||||
Uncharacterized conserved protein YhaN, contains AAA domain [Function unknown]; Pssm-ID: 443752 [Multi-domain] Cd Length: 641 Bit Score: 43.60 E-value: 4.21e-04
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PTZ00121 | PTZ00121 | MAEBL; Provisional |
172-312 | 4.26e-04 | |||||
MAEBL; Provisional Pssm-ID: 173412 [Multi-domain] Cd Length: 2084 Bit Score: 43.98 E-value: 4.26e-04
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PRK03918 | PRK03918 | DNA double-strand break repair ATPase Rad50; |
165-352 | 4.49e-04 | |||||
DNA double-strand break repair ATPase Rad50; Pssm-ID: 235175 [Multi-domain] Cd Length: 880 Bit Score: 43.51 E-value: 4.49e-04
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SAM_WDSUB1 | cd09505 | SAM domain of WDSUB1 proteins; SAM (sterile alpha motif) domain of WDSUB1 subfamily proteins ... |
57-116 | 5.22e-04 | |||||
SAM domain of WDSUB1 proteins; SAM (sterile alpha motif) domain of WDSUB1 subfamily proteins is a putative protein-protein interaction domain. Proteins of this group contain multiple domains: SAM, one or more WD40 repeats and U-box (derived version of the RING-finger domain). Apparently the WDSUB1 subfamily proteins participate in protein degradation through ubiquitination, since U-box domain are known as a member of E3 ubiquitin ligase family, while SAM and WD40 domains most probably are responsible for an E2 ubiquitin-conjugating enzyme binding and a target protein binding. Pssm-ID: 188904 Cd Length: 72 Bit Score: 38.84 E-value: 5.22e-04
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COG4913 | COG4913 | Uncharacterized conserved protein, contains a C-terminal ATPase domain [Function unknown]; |
177-263 | 5.37e-04 | |||||
Uncharacterized conserved protein, contains a C-terminal ATPase domain [Function unknown]; Pssm-ID: 443941 [Multi-domain] Cd Length: 1089 Bit Score: 43.37 E-value: 5.37e-04
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GumC | COG3206 | Exopolysaccharide export protein/domain GumC/Wzc1 [Cell wall/membrane/envelope biogenesis]; |
177-286 | 5.46e-04 | |||||
Exopolysaccharide export protein/domain GumC/Wzc1 [Cell wall/membrane/envelope biogenesis]; Pssm-ID: 442439 [Multi-domain] Cd Length: 687 Bit Score: 43.47 E-value: 5.46e-04
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SMC_prok_A | TIGR02169 | chromosome segregation protein SMC, primarily archaeal type; SMC (structural maintenance of ... |
164-351 | 5.80e-04 | |||||
chromosome segregation protein SMC, primarily archaeal type; SMC (structural maintenance of chromosomes) proteins bind DNA and act in organizing and segregating chromosomes for partition. SMC proteins are found in bacteria, archaea, and eukaryotes. It is found in a single copy and is homodimeric in prokaryotes, but six paralogs (excluded from this family) are found in eukarotes, where SMC proteins are heterodimeric. This family represents the SMC protein of archaea and a few bacteria (Aquifex, Synechocystis, etc); the SMC of other bacteria is described by TIGR02168. The N- and C-terminal domains of this protein are well conserved, but the central hinge region is skewed in composition and highly divergent. [Cellular processes, Cell division, DNA metabolism, Chromosome-associated proteins] Pssm-ID: 274009 [Multi-domain] Cd Length: 1164 Bit Score: 43.52 E-value: 5.80e-04
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ATP-synt_Fo_b | cd06503 | F-type ATP synthase, membrane subunit b; Membrane subunit b is a component of the Fo complex ... |
167-262 | 5.95e-04 | |||||
F-type ATP synthase, membrane subunit b; Membrane subunit b is a component of the Fo complex of FoF1-ATP synthase. The F-type ATP synthases (FoF1-ATPase) consist of two structural domains: the F1 (assembly factor one) complex containing the soluble catalytic core, and the Fo (oligomycin sensitive factor) complex containing the membrane proton channel, linked together by a central stalk and a peripheral stalk. F1 is composed of alpha (or A), beta (B), gamma (C), delta (D) and epsilon (E) subunits with a stoichiometry of 3:3:1:1:1, while Fo consists of the three subunits a, b, and c (1:2:10-14). An oligomeric ring of 10-14 c subunits (c-ring) make up the Fo rotor. The flux of protons through the ATPase channel (Fo) drives the rotation of the c-ring, which in turn is coupled to the rotation of the F1 complex gamma subunit rotor due to the permanent binding between the gamma and epsilon subunits of F1 and the c-ring of Fo. The F-ATP synthases are primarily found in the inner membranes of eukaryotic mitochondria, in the thylakoid membranes of chloroplasts or in the plasma membranes of bacteria. The F-ATP synthases are the primary producers of ATP, using the proton gradient generated by oxidative phosphorylation (mitochondria) or photosynthesis (chloroplasts). Alternatively, under conditions of low driving force, ATP synthases function as ATPases, thus generating a transmembrane proton or Na(+) gradient at the expense of energy derived from ATP hydrolysis. This group also includes F-ATP synthase that has also been found in the archaea Candidatus Methanoperedens. Pssm-ID: 349951 [Multi-domain] Cd Length: 132 Bit Score: 40.50 E-value: 5.95e-04
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PTZ00121 | PTZ00121 | MAEBL; Provisional |
156-311 | 6.29e-04 | |||||
MAEBL; Provisional Pssm-ID: 173412 [Multi-domain] Cd Length: 2084 Bit Score: 43.21 E-value: 6.29e-04
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DUF4670 | pfam15709 | Domain of unknown function (DUF4670); This family of proteins is found in eukaryotes. Proteins ... |
179-308 | 9.27e-04 | |||||
Domain of unknown function (DUF4670); This family of proteins is found in eukaryotes. Proteins in this family are typically between 373 and 763 amino acids in length. Pssm-ID: 464815 [Multi-domain] Cd Length: 522 Bit Score: 42.25 E-value: 9.27e-04
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Smc | COG1196 | Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; ... |
179-360 | 1.07e-03 | |||||
Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; Pssm-ID: 440809 [Multi-domain] Cd Length: 983 Bit Score: 42.62 E-value: 1.07e-03
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PTZ00121 | PTZ00121 | MAEBL; Provisional |
164-311 | 1.18e-03 | |||||
MAEBL; Provisional Pssm-ID: 173412 [Multi-domain] Cd Length: 2084 Bit Score: 42.44 E-value: 1.18e-03
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PTZ00121 | PTZ00121 | MAEBL; Provisional |
172-311 | 1.32e-03 | |||||
MAEBL; Provisional Pssm-ID: 173412 [Multi-domain] Cd Length: 2084 Bit Score: 42.44 E-value: 1.32e-03
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PTZ00121 | PTZ00121 | MAEBL; Provisional |
165-312 | 1.41e-03 | |||||
MAEBL; Provisional Pssm-ID: 173412 [Multi-domain] Cd Length: 2084 Bit Score: 42.05 E-value: 1.41e-03
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COG2433 | COG2433 | Possible nuclease of RNase H fold, RuvC/YqgF family [General function prediction only]; |
172-270 | 1.47e-03 | |||||
Possible nuclease of RNase H fold, RuvC/YqgF family [General function prediction only]; Pssm-ID: 441980 [Multi-domain] Cd Length: 644 Bit Score: 41.77 E-value: 1.47e-03
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PRK12705 | PRK12705 | hypothetical protein; Provisional |
140-307 | 1.80e-03 | |||||
hypothetical protein; Provisional Pssm-ID: 237178 [Multi-domain] Cd Length: 508 Bit Score: 41.62 E-value: 1.80e-03
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PRK03918 | PRK03918 | DNA double-strand break repair ATPase Rad50; |
163-313 | 2.10e-03 | |||||
DNA double-strand break repair ATPase Rad50; Pssm-ID: 235175 [Multi-domain] Cd Length: 880 Bit Score: 41.59 E-value: 2.10e-03
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EnvC | COG4942 | Septal ring factor EnvC, activator of murein hydrolases AmiA and AmiB [Cell cycle control, ... |
156-260 | 2.20e-03 | |||||
Septal ring factor EnvC, activator of murein hydrolases AmiA and AmiB [Cell cycle control, cell division, chromosome partitioning]; Pssm-ID: 443969 [Multi-domain] Cd Length: 377 Bit Score: 40.90 E-value: 2.20e-03
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ERM_helical | pfam20492 | Ezrin/radixin/moesin, alpha-helical domain; The ERM family consists of three closely-related ... |
179-262 | 2.43e-03 | |||||
Ezrin/radixin/moesin, alpha-helical domain; The ERM family consists of three closely-related proteins, ezrin, radixin and moesin. Ezrin was first identified as a constituent of microvilli, radixin as a barbed, end-capping actin-modulating protein from isolated junctional fractions, and moesin as a heparin binding protein. A tumour suppressor molecule responsible for neurofibromatosis type 2 (NF2) is highly similar to ERM proteins and has been designated merlin (moesin-ezrin-radixin-like protein). ERM molecules contain 3 domains, an N-terminal globular domain, an extended alpha-helical domain and a charged C-terminal domain (pfam00769). Ezrin, radixin and merlin also contain a polyproline linker region between the helical and C-terminal domains. The N-terminal domain is highly conserved and is also found in merlin, band 4.1 proteins and members of the band 4.1 superfamily, designated the FERM domain. ERM proteins crosslink actin filaments with plasma membranes. They co-localize with CD44 at actin filament plasma membrane interaction sites, associating with CD44 via their N-terminal domains and with actin filaments via their C-terminal domains. This is the alpha-helical domain, which is involved in intramolecular masking of protein-protein interaction sites, regulating the activity of this proteins. Pssm-ID: 466641 [Multi-domain] Cd Length: 120 Bit Score: 38.36 E-value: 2.43e-03
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PTZ00121 | PTZ00121 | MAEBL; Provisional |
164-311 | 3.12e-03 | |||||
MAEBL; Provisional Pssm-ID: 173412 [Multi-domain] Cd Length: 2084 Bit Score: 41.28 E-value: 3.12e-03
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PTZ00121 | PTZ00121 | MAEBL; Provisional |
189-312 | 3.46e-03 | |||||
MAEBL; Provisional Pssm-ID: 173412 [Multi-domain] Cd Length: 2084 Bit Score: 40.89 E-value: 3.46e-03
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PspA_IM30 | pfam04012 | PspA/IM30 family; This family includes PspA a protein that suppresses sigma54-dependent ... |
191-360 | 5.10e-03 | |||||
PspA/IM30 family; This family includes PspA a protein that suppresses sigma54-dependent transcription. The PspA protein, a negative regulator of the Escherichia coli phage shock psp operon, is produced when virulence factors are exported through secretins in many Gram-negative pathogenic bacteria and its homolog in plants, VIPP1, plays a critical role in thylakoid biogenesis, essential for photosynthesis. Activation of transcription by the enhancer-dependent bacterial sigma(54) containing RNA polymerase occurs through ATP hydrolysis-driven protein conformational changes enabled by activator proteins that belong to the large AAA(+) mechanochemical protein family. It has been shown that PspA directly and specifically acts upon and binds to the AAA(+) domain of the PspF transcription activator. Pssm-ID: 461130 [Multi-domain] Cd Length: 215 Bit Score: 38.89 E-value: 5.10e-03
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PRK04778 | PRK04778 | septation ring formation regulator EzrA; Provisional |
164-312 | 5.50e-03 | |||||
septation ring formation regulator EzrA; Provisional Pssm-ID: 179877 [Multi-domain] Cd Length: 569 Bit Score: 39.82 E-value: 5.50e-03
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SAM_2 | pfam07647 | SAM domain (Sterile alpha motif); |
57-122 | 5.71e-03 | |||||
SAM domain (Sterile alpha motif); Pssm-ID: 429573 Cd Length: 66 Bit Score: 35.71 E-value: 5.71e-03
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Smc | COG1196 | Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; ... |
178-360 | 7.22e-03 | |||||
Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; Pssm-ID: 440809 [Multi-domain] Cd Length: 983 Bit Score: 39.92 E-value: 7.22e-03
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BAR_Bin3 | cd07590 | The Bin/Amphiphysin/Rvs (BAR) domain of Bridging integrator 3; BAR domains are dimerization, ... |
172-278 | 8.10e-03 | |||||
The Bin/Amphiphysin/Rvs (BAR) domain of Bridging integrator 3; BAR domains are dimerization, lipid binding and curvature sensing modules found in many different proteins with diverse functions. Bridging integrator 3 (Bin3) is widely expressed in many tissues except in the brain. It plays roles in regulating filamentous actin localization and in cell division. In humans, the Bin3 gene is located in chromosome 8p21.3, a region that is implicated in cancer suppression. Homozygous inactivation of the Bin3 gene in mice led to the development of cataracts and an increased likelihood of lymphomas during aging, suggesting a role for Bin3 in lens development and cancer suppression. BAR domains form dimers that bind to membranes, induce membrane bending and curvature, and may also be involved in protein-protein interactions. Pssm-ID: 153274 Cd Length: 225 Bit Score: 38.50 E-value: 8.10e-03
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SAM_1 | pfam00536 | SAM domain (Sterile alpha motif); It has been suggested that SAM is an evolutionarily ... |
57-118 | 9.15e-03 | |||||
SAM domain (Sterile alpha motif); It has been suggested that SAM is an evolutionarily conserved protein binding domain that is involved in the regulation of numerous developmental processes in diverse eukaryotes. The SAM domain can potentially function as a protein interaction module through its ability to homo- and heterooligomerise with other SAM domains. Pssm-ID: 425739 Cd Length: 64 Bit Score: 35.32 E-value: 9.15e-03
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DUF1978 | pfam09321 | Domain of unknown function (DUF1978); Members of this family are found in various hypothetical ... |
161-336 | 9.86e-03 | |||||
Domain of unknown function (DUF1978); Members of this family are found in various hypothetical proteins produced by the bacterium Chlamydia pneumoniae. Their exact function has not, as yet, been identified. Pssm-ID: 312723 [Multi-domain] Cd Length: 244 Bit Score: 38.37 E-value: 9.86e-03
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Blast search parameters | ||||
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