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Conserved domains on  [gi|817639577|gb|AKG06174|]
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carbamoylphosphate synthetase, partial [Patanothrix wilsoni]

Protein Classification

carbamoyl-phosphate synthase small subunit( domain architecture ID 11486002)

small subunit of carbamoyl phosphate synthetase (CPS) which plays a key role in both arginine and pyrimidine biosynthesis

EC:  6.3.5.5
Gene Ontology:  GO:0016874

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
PRK12564 PRK12564
carbamoyl-phosphate synthase small subunit;
1-314 1.56e-142

carbamoyl-phosphate synthase small subunit;


:

Pssm-ID: 237139 [Multi-domain]  Cd Length: 360  Bit Score: 415.24  E-value: 1.56e-142
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577   1 SYRAQILVLTYPIIGNYGVPSETeydeyklpahFEwTSGISVSGLVVGEICETPSHWRQDKTLSDWMREQGVPGISGIDT 80
Cdd:PRK12564  47 SYAGQIVTFTYPLIGNYGVNRED----------FE-SDRPHAKGLIVRELSDIPSNWRSEMSLDEYLKENGIPGISGIDT 115
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577  81 RALTKKIRENGSILGRIVQNLPSPHSDYKFL----DPNTRNLVAECSVKTTITYNQQGS---PRICAVDCGLKLNQIRCF 153
Cdd:PRK12564 116 RALTRKLREKGAMKGVIATEDFDAEELLEKArafpGLLGLDLVKEVSTKEPYPWPGPGGelkYKVVAIDFGVKRNILREL 195
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 154 LARGARVDLVPWNH------NLNPeefDGLFISNGPGDPVVCVDTVKQIKKvLIESEKPVFGICLGHQLLSTAIGCTTYK 227
Cdd:PRK12564 196 AERGCRVTVVPATTtaeeilALNP---DGVFLSNGPGDPAALDYAIEMIRE-LLEKKIPIFGICLGHQLLALALGAKTYK 271
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 228 MKYGNRGHNLPCIHHSTGRCFMTSQNHGFAVDADTLPPDWEPLFTNANDNTNEGIIHKSKPYFSVQFHPEHTAGPQDLEL 307
Cdd:PRK12564 272 MKFGHRGANHPVKDLETGKVEITSQNHGFAVDEDSLPANLEVTHVNLNDGTVEGLRHKDLPAFSVQYHPEASPGPHDSAY 351

                 ....*..
gi 817639577 308 LFDVFLE 314
Cdd:PRK12564 352 LFDEFVE 358
CPSaseII_lrg super family cl36884
carbamoyl-phosphate synthase, large subunit; Carbamoyl-phosphate synthase (CPSase) catalyzes ...
347-549 2.99e-106

carbamoyl-phosphate synthase, large subunit; Carbamoyl-phosphate synthase (CPSase) catalyzes the first committed step in pyrimidine, arginine, and urea biosynthesis. In general, it is a glutamine-dependent enzyme, EC 6.3.5.5, termed CPSase II in eukaryotes. An exception is the mammalian mitochondrial urea-cycle form, CPSase I, in which the glutamine amidotransferase domain active site Cys on the small subunit has been lost, and the enzyme is ammonia-dependent. In both CPSase I and the closely related, glutamine-dependent CPSase III (allosterically activated by acetyl-glutamate) demonstrated in some other vertebrates, the small and large chain regions are fused in a single polypeptide chain. This model represents the large chain of glutamine-hydrolysing carbamoyl-phosphate synthases, or the corresponding regions of larger, multifunctional proteins, as found in all domains of life, and CPSase I forms are considered exceptions within the family. In several thermophilic species (Methanobacterium thermoautotrophicum, Methanococcus jannaschii, Aquifex aeolicus), the large subunit appears split, at different points, into two separate genes. [Purines, pyrimidines, nucleosides, and nucleotides, Pyrimidine ribonucleotide biosynthesis]


The actual alignment was detected with superfamily member TIGR01369:

Pssm-ID: 273581 [Multi-domain]  Cd Length: 1050  Bit Score: 341.98  E-value: 2.99e-106
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577   347 TKPRKVLILGSGGLSIGQAGEFDYSGSQAIKAMREEKIQTILINPNIATVQTSKGLADKVYFLPLTRDYVEQVIKAERPN 426
Cdd:TIGR01369    4 TDIKKILVIGSGPIVIGQAAEFDYSGSQACKALKEEGYRVILVNSNPATIMTDPEMADKVYIEPLTPEAVEKIIEKERPD 83
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577   427 GVLLTFGGQTALNCGVELDRAGIFEKYNVKILGTPIKSIIETEDRKIFAERVAEIGEKVAPSEAVYSIQEALDAADRLGY 506
Cdd:TIGR01369   84 AILPTFGGQTALNLAVELEESGVLEKYGVEVLGTPVEAIKKAEDRELFREAMKEIGEPVPESEIAHSVEEALAAAKEIGY 163
                          170       180       190       200
                   ....*....|....*....|....*....|....*....|....*
gi 817639577   507 PVMARAAFSLGGLGSGFANNKEELISLAQQALPHS--NQLIIDKS 549
Cdd:TIGR01369  164 PVIVRPAFTLGGTGGGIAYNREELKEIAERALSASpiNQVLVEKS 208
 
Name Accession Description Interval E-value
PRK12564 PRK12564
carbamoyl-phosphate synthase small subunit;
1-314 1.56e-142

carbamoyl-phosphate synthase small subunit;


Pssm-ID: 237139 [Multi-domain]  Cd Length: 360  Bit Score: 415.24  E-value: 1.56e-142
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577   1 SYRAQILVLTYPIIGNYGVPSETeydeyklpahFEwTSGISVSGLVVGEICETPSHWRQDKTLSDWMREQGVPGISGIDT 80
Cdd:PRK12564  47 SYAGQIVTFTYPLIGNYGVNRED----------FE-SDRPHAKGLIVRELSDIPSNWRSEMSLDEYLKENGIPGISGIDT 115
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577  81 RALTKKIRENGSILGRIVQNLPSPHSDYKFL----DPNTRNLVAECSVKTTITYNQQGS---PRICAVDCGLKLNQIRCF 153
Cdd:PRK12564 116 RALTRKLREKGAMKGVIATEDFDAEELLEKArafpGLLGLDLVKEVSTKEPYPWPGPGGelkYKVVAIDFGVKRNILREL 195
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 154 LARGARVDLVPWNH------NLNPeefDGLFISNGPGDPVVCVDTVKQIKKvLIESEKPVFGICLGHQLLSTAIGCTTYK 227
Cdd:PRK12564 196 AERGCRVTVVPATTtaeeilALNP---DGVFLSNGPGDPAALDYAIEMIRE-LLEKKIPIFGICLGHQLLALALGAKTYK 271
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 228 MKYGNRGHNLPCIHHSTGRCFMTSQNHGFAVDADTLPPDWEPLFTNANDNTNEGIIHKSKPYFSVQFHPEHTAGPQDLEL 307
Cdd:PRK12564 272 MKFGHRGANHPVKDLETGKVEITSQNHGFAVDEDSLPANLEVTHVNLNDGTVEGLRHKDLPAFSVQYHPEASPGPHDSAY 351

                 ....*..
gi 817639577 308 LFDVFLE 314
Cdd:PRK12564 352 LFDEFVE 358
CPSaseIIsmall TIGR01368
carbamoyl-phosphate synthase, small subunit; This model represents the whole of the small ...
1-318 6.39e-139

carbamoyl-phosphate synthase, small subunit; This model represents the whole of the small chain of the glutamine-dependent form (EC 6.3.5.5) of carbamoyl phosphate synthase, CPSase II. The C-terminal domain has glutamine amidotransferase activity. Note that the sequence from the mammalian urea cycle form has lost the active site Cys, resulting in an ammonia-dependent form, CPSase I (EC 6.3.4.16). CPSases of pyrimidine biosynthesis, arginine biosynthesis, and the urea cycle may be encoded by one or by several genes, depending on the species. [Purines, pyrimidines, nucleosides, and nucleotides, Pyrimidine ribonucleotide biosynthesis]


Pssm-ID: 273580 [Multi-domain]  Cd Length: 357  Bit Score: 406.24  E-value: 6.39e-139
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577    1 SYRAQILVLTYPIIGNYGVPSEteydeyklpaHFEwTSGISVSGLVVGEICETPSHWRQDKTLSDWMREQGVPGISGIDT 80
Cdd:TIGR01368  43 SYKGQIVVFTYPLIGNYGVNDE----------DAE-SKGIHVSGLVVRELSDRYSNWRATESLDQFLKRHGIPGIYGVDT 111
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577   81 RALTKKIRENGSILGRIVQNLPSPHSDYKFL----DPNTRNLVAECSVKTTITYNQQGSP--RICAVDCGLKLNQIRCFL 154
Cdd:TIGR01368 112 RALVKKIREKGTMKGVISTEDSNDEELVEKArvspDITGINLVAEVSTKEPYTWGQRGGKgkRVVVIDFGVKRNILRRLV 191
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577  155 ARGARVDLVPWNH------NLNPeefDGLFISNGPGDPVVCVDTVKQIKKVLieSEKPVFGICLGHQLLSTAIGCTTYKM 228
Cdd:TIGR01368 192 KRGCEVTVVPYDTdaeeikKYNP---DGIFLSNGPGDPAAVEPAIETIRKLL--EKIPIFGICLGHQLLALAFGAKTYKM 266
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577  229 KYGNRGHNLPCIHHSTGRCFMTSQNHGFAVDADTLPP-DWEPLFTNANDNTNEGIIHKSKPYFSVQFHPEHTAGPQDLEL 307
Cdd:TIGR01368 267 KFGHRGGNHPVKDLITGRVEITSQNHGYAVDPDSLPAgDLEVTHVNLNDGTVEGIRHKDLPVFSVQYHPEASPGPHDTEY 346
                         330
                  ....*....|.
gi 817639577  308 LFDVFLETVKE 318
Cdd:TIGR01368 347 LFDEFIDLMKK 357
CarA COG0505
Carbamoylphosphate synthase small subunit [Amino acid transport and metabolism, Nucleotide ...
1-317 1.07e-138

Carbamoylphosphate synthase small subunit [Amino acid transport and metabolism, Nucleotide transport and metabolism]; Carbamoylphosphate synthase small subunit is part of the Pathway/BioSystem: Arginine biosynthesis


Pssm-ID: 440271 [Multi-domain]  Cd Length: 361  Bit Score: 405.56  E-value: 1.07e-138
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577   1 SYRAQILVLTYPIIGNYGVPSEteydeyklpaHFEwTSGISVSGLVVGEICETPSHWRQDKTLSDWMREQGVPGISGIDT 80
Cdd:COG0505   47 SYAGQIVTFTYPHIGNYGVNDE----------DFE-SDRPWVAGLVVRELSRRPSNWRSEESLDEYLKEHGIPGISGIDT 115
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577  81 RALTKKIRENGSILGRIVQNLPSPHSDYK----FLDPNTRNLVAECSVKTTITYNQQG--SPRICAVDCGLKLNQIRCFL 154
Cdd:COG0505  116 RALTRHLREKGAMKGVISTGDLDIEELLEkaraAPGMEGLDLVKEVSTKEPYEWTEAPgaGFHVVALDFGVKRNILRELA 195
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 155 ARGARVDLVPWN------HNLNPeefDGLFISNGPGDPVVCVDTVKQIKKvLIESEKPVFGICLGHQLLSTAIGCTTYKM 228
Cdd:COG0505  196 ERGCRVTVVPATtsaeeiLALNP---DGVFLSNGPGDPAALDYAIETIRE-LLGKGIPIFGICLGHQLLALALGAKTYKL 271
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 229 KYGNRGHNLPCIHHSTGRCFMTSQNHGFAVDADTLPP-DWEPLFTNANDNTNEGIIHKSKPYFSVQFHPEHTAGPQDLEL 307
Cdd:COG0505  272 KFGHRGANHPVKDLETGRVEITSQNHGFAVDEDSLPAtDLEVTHVNLNDGTVEGLRHKDLPAFSVQYHPEASPGPHDSAY 351
                        330
                 ....*....|
gi 817639577 308 LFDVFLETVK 317
Cdd:COG0505  352 LFDRFIELME 361
CPSaseII_lrg TIGR01369
carbamoyl-phosphate synthase, large subunit; Carbamoyl-phosphate synthase (CPSase) catalyzes ...
347-549 2.99e-106

carbamoyl-phosphate synthase, large subunit; Carbamoyl-phosphate synthase (CPSase) catalyzes the first committed step in pyrimidine, arginine, and urea biosynthesis. In general, it is a glutamine-dependent enzyme, EC 6.3.5.5, termed CPSase II in eukaryotes. An exception is the mammalian mitochondrial urea-cycle form, CPSase I, in which the glutamine amidotransferase domain active site Cys on the small subunit has been lost, and the enzyme is ammonia-dependent. In both CPSase I and the closely related, glutamine-dependent CPSase III (allosterically activated by acetyl-glutamate) demonstrated in some other vertebrates, the small and large chain regions are fused in a single polypeptide chain. This model represents the large chain of glutamine-hydrolysing carbamoyl-phosphate synthases, or the corresponding regions of larger, multifunctional proteins, as found in all domains of life, and CPSase I forms are considered exceptions within the family. In several thermophilic species (Methanobacterium thermoautotrophicum, Methanococcus jannaschii, Aquifex aeolicus), the large subunit appears split, at different points, into two separate genes. [Purines, pyrimidines, nucleosides, and nucleotides, Pyrimidine ribonucleotide biosynthesis]


Pssm-ID: 273581 [Multi-domain]  Cd Length: 1050  Bit Score: 341.98  E-value: 2.99e-106
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577   347 TKPRKVLILGSGGLSIGQAGEFDYSGSQAIKAMREEKIQTILINPNIATVQTSKGLADKVYFLPLTRDYVEQVIKAERPN 426
Cdd:TIGR01369    4 TDIKKILVIGSGPIVIGQAAEFDYSGSQACKALKEEGYRVILVNSNPATIMTDPEMADKVYIEPLTPEAVEKIIEKERPD 83
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577   427 GVLLTFGGQTALNCGVELDRAGIFEKYNVKILGTPIKSIIETEDRKIFAERVAEIGEKVAPSEAVYSIQEALDAADRLGY 506
Cdd:TIGR01369   84 AILPTFGGQTALNLAVELEESGVLEKYGVEVLGTPVEAIKKAEDRELFREAMKEIGEPVPESEIAHSVEEALAAAKEIGY 163
                          170       180       190       200
                   ....*....|....*....|....*....|....*....|....*
gi 817639577   507 PVMARAAFSLGGLGSGFANNKEELISLAQQALPHS--NQLIIDKS 549
Cdd:TIGR01369  164 PVIVRPAFTLGGTGGGIAYNREELKEIAERALSASpiNQVLVEKS 208
GATase1_CPSase cd01744
Small chain of the glutamine-dependent form of carbamoyl phosphate synthase, CPSase II; This ...
138-313 7.25e-104

Small chain of the glutamine-dependent form of carbamoyl phosphate synthase, CPSase II; This group of sequences represents the small chain of the glutamine-dependent form of carbamoyl phosphate synthase, CPSase II. CPSase II catalyzes the production of carbomyl phosphate (CP) from bicarbonate, glutamine and two molecules of MgATP. The reaction is believed to proceed by a series of four biochemical reactions involving a minimum of three discrete highly reactive intermediates. The synthesis of CP is critical for the initiation of two separate biosynthetic pathways. In one CP is coupled to aspartate, its carbon and nitrogen nuclei ultimately incorporated into the aromatic moieties of pyrimidine nucleotides. In the second pathway CP is condensed with ornithine at the start of the urea cycle and is utilized for the detoxification of ammonia and biosynthesis of arginine. CPSases may be encoded by one or by several genes, depending on the species. The E.coli enzyme is a heterodimer consisting of two polypeptide chains referred to as the small and large subunit. Ammonia an intermediate during the biosynthesis of carbomyl phosphate produced by the hydrolysis of glutamine in the small subunit of the enzyme is delivered via a molecular tunnel between the remotely located carboxyphosphate active site in the large subunit. CPSase IIs belong to the triad family of amidotransferases having a conserved Cys-His-Glu catalytic triad in the glutaminase active site. This group also contains the sequence from the mammalian urea cycle form which has lost the active site Cys, resulting in an ammonia-dependent form, CPSase I.


Pssm-ID: 153215 [Multi-domain]  Cd Length: 178  Bit Score: 309.81  E-value: 7.25e-104
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 138 ICAVDCGLKLNQIRCFLARGARVDLVPWNH------NLNPeefDGLFISNGPGDPVVCVDTVKQIKKvLIESEKPVFGIC 211
Cdd:cd01744    1 VVVIDFGVKHNILRELLKRGCEVTVVPYNTdaeeilKLDP---DGIFLSNGPGDPALLDEAIKTVRK-LLGKKIPIFGIC 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 212 LGHQLLSTAIGCTTYKMKYGNRGHNLPCIHHSTGRCFMTSQNHGFAVDADTLPPDWEPLFTNANDNTNEGIIHKSKPYFS 291
Cdd:cd01744   77 LGHQLLALALGAKTYKMKFGHRGSNHPVKDLITGRVYITSQNHGYAVDPDSLPGGLEVTHVNLNDGTVEGIRHKDLPVFS 156
                        170       180
                 ....*....|....*....|..
gi 817639577 292 VQFHPEHTAGPQDLELLFDVFL 313
Cdd:cd01744  157 VQFHPEASPGPHDTEYLFDEFL 178
carB PRK05294
carbamoyl-phosphate synthase large subunit;
350-549 1.65e-94

carbamoyl-phosphate synthase large subunit;


Pssm-ID: 235393 [Multi-domain]  Cd Length: 1066  Bit Score: 310.88  E-value: 1.65e-94
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577  350 RKVLILGSGGLSIGQAGEFDYSGSQAIKAMREEKIQTILINPNIATVQTSKGLADKVYFLPLTRDYVEQVIKAERPNGVL 429
Cdd:PRK05294    8 KKILIIGSGPIVIGQACEFDYSGTQACKALREEGYRVVLVNSNPATIMTDPEMADATYIEPITPEFVEKIIEKERPDAIL 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577  430 LTFGGQTALNCGVELDRAGIFEKYNVKILGTPIKSIIETEDRKIFAERVAEIGEKVAPSEAVYSIQEALDAADRLGYPVM 509
Cdd:PRK05294   88 PTMGGQTALNLAVELAESGVLEKYGVELIGAKLEAIDKAEDRELFKEAMKKIGLPVPRSGIAHSMEEALEVAEEIGYPVI 167
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|..
gi 817639577  510 ARAAFSLGGLGSGFANNKEELISLAQQALPHS--NQLIIDKS 549
Cdd:PRK05294  168 IRPSFTLGGTGGGIAYNEEELEEIVERGLDLSpvTEVLIEES 209
CarB COG0458
Carbamoylphosphate synthase large subunit [Amino acid transport and metabolism, Nucleotide ...
355-549 1.04e-87

Carbamoylphosphate synthase large subunit [Amino acid transport and metabolism, Nucleotide transport and metabolism]; Carbamoylphosphate synthase large subunit is part of the Pathway/BioSystem: Arginine biosynthesis


Pssm-ID: 440226 [Multi-domain]  Cd Length: 536  Bit Score: 280.61  E-value: 1.04e-87
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 355 LGSGGLSIGQAGEFDYSGSQAIKAMREEKIQTILINPNIATVQTSKGLADKVYFLPLTRDYVEQVIKAERPNGVLLTFGG 434
Cdd:COG0458    1 IGSGPIRIGQGIEFDYSGVQACKALREEGYEVILVNSNPETVSTDYDTADRLYFEPLTVEDVLDIIEKEKPDGVIVQFGG 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 435 QTALNCGVELDRAGIFEkyNVKILGTPIKSIIETEDRKIFAERVAEIGEKVAPSEAVYSIQEALDAADRLGYPVMARAAF 514
Cdd:COG0458   81 QTALNLAVELEEAGILE--GVKILGTSPDAIDLAEDRELFKELLDKLGIPQPKSGTATSVEEALAIAEEIGYPVIVRPSY 158
                        170       180       190
                 ....*....|....*....|....*....|....*..
gi 817639577 515 SLGGLGSGFANNKEELISLAQQALPHS--NQLIIDKS 549
Cdd:COG0458  159 VLGGRGMGIVYNEEELEEYLERALKVSpdHPVLIDES 195
GATase pfam00117
Glutamine amidotransferase class-I;
141-314 3.99e-61

Glutamine amidotransferase class-I;


Pssm-ID: 395067 [Multi-domain]  Cd Length: 188  Bit Score: 199.77  E-value: 3.99e-61
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577  141 VDCGL--KLNQIRCFLARGARVDLVPWNHNLN---PEEFDGLFISNGPGDPVVCVDTVKQIKKvLIESEKPVFGICLGHQ 215
Cdd:pfam00117   3 IDNGDsfTYNLARALRELGVEVTVVPNDTPAEeilEENPDGIILSGGPGSPGAAGGAIEAIRE-ARELKIPILGICLGHQ 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577  216 LLSTAIGCTTYKMK-YGNRGHNLPCIHHS------TGRCFMTSQNHGFAVDADTLPPDWEPLFTNANDNTNEGIIHKSKP 288
Cdd:pfam00117  82 LLALAFGGKVVKAKkFGHHGKNSPVGDDGcglfygLPNVFIVRRYHSYAVDPDTLPDGLEVTATSENDGTIMGIRHKKLP 161
                         170       180
                  ....*....|....*....|....*.
gi 817639577  289 YFSVQFHPEHTAGPQDLELLFDVFLE 314
Cdd:pfam00117 162 IFGVQFHPESILTPHGPEILFNFFIK 187
CPSase_sm_chain smart01097
Carbamoyl-phosphate synthase small chain, CPSase domain; The carbamoyl-phosphate synthase ...
1-97 4.23e-41

Carbamoyl-phosphate synthase small chain, CPSase domain; The carbamoyl-phosphate synthase domain is in the amino terminus of protein. Carbamoyl-phosphate synthase catalyses the ATP-dependent synthesis of carbamyl-phosphate from glutamine or ammonia and bicarbonate. This important enzyme initiates both the urea cycle and the biosynthesis of arginine and/or pyrimidines. The carbamoyl-phosphate synthase (CPS) enzyme in prokaryotes is a heterodimer of a small and large chain. The small chain promotes the hydrolysis of glutamine to ammonia, which is used by the large chain to synthesise carbamoyl phosphate. The small chain has a GATase domain in the carboxyl terminus.


Pssm-ID: 198165 [Multi-domain]  Cd Length: 130  Bit Score: 144.44  E-value: 4.23e-41
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577     1 SYRAQILVLTYPIIGNYGVPSETeydeyklpahFEwTSGISVSGLVVGEICETPSHWRQDKTLSDWMREQGVPGISGIDT 80
Cdd:smart01097  45 SYAGQIVVFTYPLIGNYGVNDED----------FE-SDKIQVKGLVVRELSDEPSNWRSEQSLDEFLKENGIPGISGIDT 113
                           90
                   ....*....|....*..
gi 817639577    81 RALTKKIRENGSILGRI 97
Cdd:smart01097 114 RALTRKLREKGAMKGVI 130
CPSase_L_D2 pfam02786
Carbamoyl-phosphate synthase L chain, ATP binding domain; Carbamoyl-phosphate synthase ...
470-549 3.34e-23

Carbamoyl-phosphate synthase L chain, ATP binding domain; Carbamoyl-phosphate synthase catalyzes the ATP-dependent synthesis of carbamyl-phosphate from glutamine or ammonia and bicarbonate. This important enzyme initiates both the urea cycle and the biosynthesis of arginine and/or pyrimidines. The carbamoyl-phosphate synthase (CPS) enzyme in prokaryotes is a heterodimer of a small and large chain. The small chain promotes the hydrolysis of glutamine to ammonia, which is used by the large chain to synthesize carbamoyl phosphate. See pfam00988. The small chain has a GATase domain in the carboxyl terminus. See pfam00117. The ATP binding domain (this one) has an ATP-grasp fold.


Pssm-ID: 397079 [Multi-domain]  Cd Length: 209  Bit Score: 97.76  E-value: 3.34e-23
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577  470 DRKIFAERVAEIGEKVAPSEAVY--SIQEALDAADRLGYPVMARAAFSLGGLGSGFANNKEELISLAQQALPHS------ 541
Cdd:pfam02786   1 DKVLFKAAMKEAGVPTVPGTAGPveTEEEALAAAKEIGYPVIIKAAFGGGGLGMGIARNEEELAELFALALAEApaafgn 80

                  ....*...
gi 817639577  542 NQLIIDKS 549
Cdd:pfam02786  81 PQVLVEKS 88
 
Name Accession Description Interval E-value
PRK12564 PRK12564
carbamoyl-phosphate synthase small subunit;
1-314 1.56e-142

carbamoyl-phosphate synthase small subunit;


Pssm-ID: 237139 [Multi-domain]  Cd Length: 360  Bit Score: 415.24  E-value: 1.56e-142
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577   1 SYRAQILVLTYPIIGNYGVPSETeydeyklpahFEwTSGISVSGLVVGEICETPSHWRQDKTLSDWMREQGVPGISGIDT 80
Cdd:PRK12564  47 SYAGQIVTFTYPLIGNYGVNRED----------FE-SDRPHAKGLIVRELSDIPSNWRSEMSLDEYLKENGIPGISGIDT 115
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577  81 RALTKKIRENGSILGRIVQNLPSPHSDYKFL----DPNTRNLVAECSVKTTITYNQQGS---PRICAVDCGLKLNQIRCF 153
Cdd:PRK12564 116 RALTRKLREKGAMKGVIATEDFDAEELLEKArafpGLLGLDLVKEVSTKEPYPWPGPGGelkYKVVAIDFGVKRNILREL 195
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 154 LARGARVDLVPWNH------NLNPeefDGLFISNGPGDPVVCVDTVKQIKKvLIESEKPVFGICLGHQLLSTAIGCTTYK 227
Cdd:PRK12564 196 AERGCRVTVVPATTtaeeilALNP---DGVFLSNGPGDPAALDYAIEMIRE-LLEKKIPIFGICLGHQLLALALGAKTYK 271
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 228 MKYGNRGHNLPCIHHSTGRCFMTSQNHGFAVDADTLPPDWEPLFTNANDNTNEGIIHKSKPYFSVQFHPEHTAGPQDLEL 307
Cdd:PRK12564 272 MKFGHRGANHPVKDLETGKVEITSQNHGFAVDEDSLPANLEVTHVNLNDGTVEGLRHKDLPAFSVQYHPEASPGPHDSAY 351

                 ....*..
gi 817639577 308 LFDVFLE 314
Cdd:PRK12564 352 LFDEFVE 358
CPSaseIIsmall TIGR01368
carbamoyl-phosphate synthase, small subunit; This model represents the whole of the small ...
1-318 6.39e-139

carbamoyl-phosphate synthase, small subunit; This model represents the whole of the small chain of the glutamine-dependent form (EC 6.3.5.5) of carbamoyl phosphate synthase, CPSase II. The C-terminal domain has glutamine amidotransferase activity. Note that the sequence from the mammalian urea cycle form has lost the active site Cys, resulting in an ammonia-dependent form, CPSase I (EC 6.3.4.16). CPSases of pyrimidine biosynthesis, arginine biosynthesis, and the urea cycle may be encoded by one or by several genes, depending on the species. [Purines, pyrimidines, nucleosides, and nucleotides, Pyrimidine ribonucleotide biosynthesis]


Pssm-ID: 273580 [Multi-domain]  Cd Length: 357  Bit Score: 406.24  E-value: 6.39e-139
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577    1 SYRAQILVLTYPIIGNYGVPSEteydeyklpaHFEwTSGISVSGLVVGEICETPSHWRQDKTLSDWMREQGVPGISGIDT 80
Cdd:TIGR01368  43 SYKGQIVVFTYPLIGNYGVNDE----------DAE-SKGIHVSGLVVRELSDRYSNWRATESLDQFLKRHGIPGIYGVDT 111
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577   81 RALTKKIRENGSILGRIVQNLPSPHSDYKFL----DPNTRNLVAECSVKTTITYNQQGSP--RICAVDCGLKLNQIRCFL 154
Cdd:TIGR01368 112 RALVKKIREKGTMKGVISTEDSNDEELVEKArvspDITGINLVAEVSTKEPYTWGQRGGKgkRVVVIDFGVKRNILRRLV 191
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577  155 ARGARVDLVPWNH------NLNPeefDGLFISNGPGDPVVCVDTVKQIKKVLieSEKPVFGICLGHQLLSTAIGCTTYKM 228
Cdd:TIGR01368 192 KRGCEVTVVPYDTdaeeikKYNP---DGIFLSNGPGDPAAVEPAIETIRKLL--EKIPIFGICLGHQLLALAFGAKTYKM 266
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577  229 KYGNRGHNLPCIHHSTGRCFMTSQNHGFAVDADTLPP-DWEPLFTNANDNTNEGIIHKSKPYFSVQFHPEHTAGPQDLEL 307
Cdd:TIGR01368 267 KFGHRGGNHPVKDLITGRVEITSQNHGYAVDPDSLPAgDLEVTHVNLNDGTVEGIRHKDLPVFSVQYHPEASPGPHDTEY 346
                         330
                  ....*....|.
gi 817639577  308 LFDVFLETVKE 318
Cdd:TIGR01368 347 LFDEFIDLMKK 357
CarA COG0505
Carbamoylphosphate synthase small subunit [Amino acid transport and metabolism, Nucleotide ...
1-317 1.07e-138

Carbamoylphosphate synthase small subunit [Amino acid transport and metabolism, Nucleotide transport and metabolism]; Carbamoylphosphate synthase small subunit is part of the Pathway/BioSystem: Arginine biosynthesis


Pssm-ID: 440271 [Multi-domain]  Cd Length: 361  Bit Score: 405.56  E-value: 1.07e-138
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577   1 SYRAQILVLTYPIIGNYGVPSEteydeyklpaHFEwTSGISVSGLVVGEICETPSHWRQDKTLSDWMREQGVPGISGIDT 80
Cdd:COG0505   47 SYAGQIVTFTYPHIGNYGVNDE----------DFE-SDRPWVAGLVVRELSRRPSNWRSEESLDEYLKEHGIPGISGIDT 115
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577  81 RALTKKIRENGSILGRIVQNLPSPHSDYK----FLDPNTRNLVAECSVKTTITYNQQG--SPRICAVDCGLKLNQIRCFL 154
Cdd:COG0505  116 RALTRHLREKGAMKGVISTGDLDIEELLEkaraAPGMEGLDLVKEVSTKEPYEWTEAPgaGFHVVALDFGVKRNILRELA 195
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 155 ARGARVDLVPWN------HNLNPeefDGLFISNGPGDPVVCVDTVKQIKKvLIESEKPVFGICLGHQLLSTAIGCTTYKM 228
Cdd:COG0505  196 ERGCRVTVVPATtsaeeiLALNP---DGVFLSNGPGDPAALDYAIETIRE-LLGKGIPIFGICLGHQLLALALGAKTYKL 271
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 229 KYGNRGHNLPCIHHSTGRCFMTSQNHGFAVDADTLPP-DWEPLFTNANDNTNEGIIHKSKPYFSVQFHPEHTAGPQDLEL 307
Cdd:COG0505  272 KFGHRGANHPVKDLETGRVEITSQNHGFAVDEDSLPAtDLEVTHVNLNDGTVEGLRHKDLPAFSVQYHPEASPGPHDSAY 351
                        330
                 ....*....|
gi 817639577 308 LFDVFLETVK 317
Cdd:COG0505  352 LFDRFIELME 361
PRK12838 PRK12838
carbamoyl phosphate synthase small subunit; Reviewed
1-320 1.93e-113

carbamoyl phosphate synthase small subunit; Reviewed


Pssm-ID: 183784 [Multi-domain]  Cd Length: 354  Bit Score: 340.72  E-value: 1.93e-113
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577   1 SYRAQILVLTYPIIGNYGVPSEteYDEYKLPahfewtsgiSVSGLVVGEICETPSHWRQDKTLSDWMREQGVPGISGIDT 80
Cdd:PRK12838  45 SYKGQIVVFTYPLIGNYGINAD--DYESKQP---------QVKGVIVYELSREGSHYRAKQSLDDFLKEWNIPGISGVDT 113
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577  81 RALTKKIRENGSILGRIVQNLPSPHSDYKFLDPNTRNLVAECSVKTTITYNQQGsPRICAVDCGLKLNQIRCFLARGARV 160
Cdd:PRK12838 114 RALVKHIREKGTMKASITTTDDAHAFDQIKALVLPKNVVAQVSTKEPYTYGNGG-KHVALIDFGYKKSILRSLSKRGCKV 192
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 161 DLVPWN------HNLNPeefDGLFISNGPGDPVVCVDTVKQIKKvLIESeKPVFGICLGHQLLSTAIGCTTYKMKYGNRG 234
Cdd:PRK12838 193 TVLPYDtsleeiKNLNP---DGIVLSNGPGDPKELQPYLPEIKK-LISS-YPILGICLGHQLIALALGADTEKLPFGHRG 267
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 235 HNLPCIHHSTGRCFMTSQNHGFAVDADTLPPD-WEPLFTNANDNTNEGIIHKSKPYFSVQFHPEHTAGPQDLELLFDVFL 313
Cdd:PRK12838 268 ANHPVIDLTTGRVWMTSQNHGYVVDEDSLDGTpLSVRFFNVNDGSIEGLRHKKKPVLSVQFHPEAHPGPHDAEYIFDEFL 347

                 ....*..
gi 817639577 314 ETVKENK 320
Cdd:PRK12838 348 EMMEKAR 354
CPSaseII_lrg TIGR01369
carbamoyl-phosphate synthase, large subunit; Carbamoyl-phosphate synthase (CPSase) catalyzes ...
347-549 2.99e-106

carbamoyl-phosphate synthase, large subunit; Carbamoyl-phosphate synthase (CPSase) catalyzes the first committed step in pyrimidine, arginine, and urea biosynthesis. In general, it is a glutamine-dependent enzyme, EC 6.3.5.5, termed CPSase II in eukaryotes. An exception is the mammalian mitochondrial urea-cycle form, CPSase I, in which the glutamine amidotransferase domain active site Cys on the small subunit has been lost, and the enzyme is ammonia-dependent. In both CPSase I and the closely related, glutamine-dependent CPSase III (allosterically activated by acetyl-glutamate) demonstrated in some other vertebrates, the small and large chain regions are fused in a single polypeptide chain. This model represents the large chain of glutamine-hydrolysing carbamoyl-phosphate synthases, or the corresponding regions of larger, multifunctional proteins, as found in all domains of life, and CPSase I forms are considered exceptions within the family. In several thermophilic species (Methanobacterium thermoautotrophicum, Methanococcus jannaschii, Aquifex aeolicus), the large subunit appears split, at different points, into two separate genes. [Purines, pyrimidines, nucleosides, and nucleotides, Pyrimidine ribonucleotide biosynthesis]


Pssm-ID: 273581 [Multi-domain]  Cd Length: 1050  Bit Score: 341.98  E-value: 2.99e-106
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577   347 TKPRKVLILGSGGLSIGQAGEFDYSGSQAIKAMREEKIQTILINPNIATVQTSKGLADKVYFLPLTRDYVEQVIKAERPN 426
Cdd:TIGR01369    4 TDIKKILVIGSGPIVIGQAAEFDYSGSQACKALKEEGYRVILVNSNPATIMTDPEMADKVYIEPLTPEAVEKIIEKERPD 83
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577   427 GVLLTFGGQTALNCGVELDRAGIFEKYNVKILGTPIKSIIETEDRKIFAERVAEIGEKVAPSEAVYSIQEALDAADRLGY 506
Cdd:TIGR01369   84 AILPTFGGQTALNLAVELEESGVLEKYGVEVLGTPVEAIKKAEDRELFREAMKEIGEPVPESEIAHSVEEALAAAKEIGY 163
                          170       180       190       200
                   ....*....|....*....|....*....|....*....|....*
gi 817639577   507 PVMARAAFSLGGLGSGFANNKEELISLAQQALPHS--NQLIIDKS 549
Cdd:TIGR01369  164 PVIVRPAFTLGGTGGGIAYNREELKEIAERALSASpiNQVLVEKS 208
GATase1_CPSase cd01744
Small chain of the glutamine-dependent form of carbamoyl phosphate synthase, CPSase II; This ...
138-313 7.25e-104

Small chain of the glutamine-dependent form of carbamoyl phosphate synthase, CPSase II; This group of sequences represents the small chain of the glutamine-dependent form of carbamoyl phosphate synthase, CPSase II. CPSase II catalyzes the production of carbomyl phosphate (CP) from bicarbonate, glutamine and two molecules of MgATP. The reaction is believed to proceed by a series of four biochemical reactions involving a minimum of three discrete highly reactive intermediates. The synthesis of CP is critical for the initiation of two separate biosynthetic pathways. In one CP is coupled to aspartate, its carbon and nitrogen nuclei ultimately incorporated into the aromatic moieties of pyrimidine nucleotides. In the second pathway CP is condensed with ornithine at the start of the urea cycle and is utilized for the detoxification of ammonia and biosynthesis of arginine. CPSases may be encoded by one or by several genes, depending on the species. The E.coli enzyme is a heterodimer consisting of two polypeptide chains referred to as the small and large subunit. Ammonia an intermediate during the biosynthesis of carbomyl phosphate produced by the hydrolysis of glutamine in the small subunit of the enzyme is delivered via a molecular tunnel between the remotely located carboxyphosphate active site in the large subunit. CPSase IIs belong to the triad family of amidotransferases having a conserved Cys-His-Glu catalytic triad in the glutaminase active site. This group also contains the sequence from the mammalian urea cycle form which has lost the active site Cys, resulting in an ammonia-dependent form, CPSase I.


Pssm-ID: 153215 [Multi-domain]  Cd Length: 178  Bit Score: 309.81  E-value: 7.25e-104
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 138 ICAVDCGLKLNQIRCFLARGARVDLVPWNH------NLNPeefDGLFISNGPGDPVVCVDTVKQIKKvLIESEKPVFGIC 211
Cdd:cd01744    1 VVVIDFGVKHNILRELLKRGCEVTVVPYNTdaeeilKLDP---DGIFLSNGPGDPALLDEAIKTVRK-LLGKKIPIFGIC 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 212 LGHQLLSTAIGCTTYKMKYGNRGHNLPCIHHSTGRCFMTSQNHGFAVDADTLPPDWEPLFTNANDNTNEGIIHKSKPYFS 291
Cdd:cd01744   77 LGHQLLALALGAKTYKMKFGHRGSNHPVKDLITGRVYITSQNHGYAVDPDSLPGGLEVTHVNLNDGTVEGIRHKDLPVFS 156
                        170       180
                 ....*....|....*....|..
gi 817639577 292 VQFHPEHTAGPQDLELLFDVFL 313
Cdd:cd01744  157 VQFHPEASPGPHDTEYLFDEFL 178
carB PRK05294
carbamoyl-phosphate synthase large subunit;
350-549 1.65e-94

carbamoyl-phosphate synthase large subunit;


Pssm-ID: 235393 [Multi-domain]  Cd Length: 1066  Bit Score: 310.88  E-value: 1.65e-94
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577  350 RKVLILGSGGLSIGQAGEFDYSGSQAIKAMREEKIQTILINPNIATVQTSKGLADKVYFLPLTRDYVEQVIKAERPNGVL 429
Cdd:PRK05294    8 KKILIIGSGPIVIGQACEFDYSGTQACKALREEGYRVVLVNSNPATIMTDPEMADATYIEPITPEFVEKIIEKERPDAIL 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577  430 LTFGGQTALNCGVELDRAGIFEKYNVKILGTPIKSIIETEDRKIFAERVAEIGEKVAPSEAVYSIQEALDAADRLGYPVM 509
Cdd:PRK05294   88 PTMGGQTALNLAVELAESGVLEKYGVELIGAKLEAIDKAEDRELFKEAMKKIGLPVPRSGIAHSMEEALEVAEEIGYPVI 167
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|..
gi 817639577  510 ARAAFSLGGLGSGFANNKEELISLAQQALPHS--NQLIIDKS 549
Cdd:PRK05294  168 IRPSFTLGGTGGGIAYNEEELEEIVERGLDLSpvTEVLIEES 209
CarB COG0458
Carbamoylphosphate synthase large subunit [Amino acid transport and metabolism, Nucleotide ...
355-549 1.04e-87

Carbamoylphosphate synthase large subunit [Amino acid transport and metabolism, Nucleotide transport and metabolism]; Carbamoylphosphate synthase large subunit is part of the Pathway/BioSystem: Arginine biosynthesis


Pssm-ID: 440226 [Multi-domain]  Cd Length: 536  Bit Score: 280.61  E-value: 1.04e-87
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 355 LGSGGLSIGQAGEFDYSGSQAIKAMREEKIQTILINPNIATVQTSKGLADKVYFLPLTRDYVEQVIKAERPNGVLLTFGG 434
Cdd:COG0458    1 IGSGPIRIGQGIEFDYSGVQACKALREEGYEVILVNSNPETVSTDYDTADRLYFEPLTVEDVLDIIEKEKPDGVIVQFGG 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 435 QTALNCGVELDRAGIFEkyNVKILGTPIKSIIETEDRKIFAERVAEIGEKVAPSEAVYSIQEALDAADRLGYPVMARAAF 514
Cdd:COG0458   81 QTALNLAVELEEAGILE--GVKILGTSPDAIDLAEDRELFKELLDKLGIPQPKSGTATSVEEALAIAEEIGYPVIVRPSY 158
                        170       180       190
                 ....*....|....*....|....*....|....*..
gi 817639577 515 SLGGLGSGFANNKEELISLAQQALPHS--NQLIIDKS 549
Cdd:COG0458  159 VLGGRGMGIVYNEEELEEYLERALKVSpdHPVLIDES 195
carA CHL00197
carbamoyl-phosphate synthase arginine-specific small subunit; Provisional
1-320 1.95e-68

carbamoyl-phosphate synthase arginine-specific small subunit; Provisional


Pssm-ID: 214392 [Multi-domain]  Cd Length: 382  Bit Score: 225.45  E-value: 1.95e-68
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577   1 SYRAQILVLTYPIIGNYGVPSEtEYDEYKlpahfewtsgISVSGLVVGEICETPSHWRQDKTLSDWMREQGVPGISGIDT 80
Cdd:CHL00197  49 SYFEQIVTFTYPEIGNTGINLE-DIESVK----------IQVKGIIAKNICKSSSNWRQQESLVSYLQRHKIPFIFGIDT 117
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577  81 RALTKKIRENGSILGRIV-QNL---------------PSP--------HSDYKFLDPNTRNLVAECSVKTTITYNQqgsp 136
Cdd:CHL00197 118 RALTQHLRRFGTMNGCISnQNLnlsylrakikesphmPSSdliprvttSSYYEWDEKSHPSFYLADNKRPHSSYQL---- 193
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 137 RICAVDCGLKLNQIRCFLARGARVDLVP-------WNhNLNPeefDGLFISNGPGDPVVCVDTVKQIKKvLIESEKPVFG 209
Cdd:CHL00197 194 KIIVIDFGVKYNILRRLKSFGCSITVVPatspyqdIL-SYQP---DGILLSNGPGDPSAIHYGIKTVKK-LLKYNIPIFG 268
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 210 ICLGHQLLSTAIGCTTYKMKYGNRGhnlpcIHHSTG---RCFMTSQNHGFAVDADTLPPDwePLFT---NANDNTNEGII 283
Cdd:CHL00197 269 ICMGHQILSLALEAKTFKLKFGHRG-----LNHPSGlnqQVEITSQNHGFAVNLESLAKN--KFYIthfNLNDGTVAGIS 341
                        330       340       350
                 ....*....|....*....|....*....|....*..
gi 817639577 284 HKSKPYFSVQFHPEHTAGPQDLELLFDVFLETVKENK 320
Cdd:CHL00197 342 HSPKPYFSVQYHPEASPGPHDADYLFEYFIEIIKHSK 378
carB PRK12815
carbamoyl phosphate synthase large subunit; Reviewed
350-549 1.48e-66

carbamoyl phosphate synthase large subunit; Reviewed


Pssm-ID: 237215 [Multi-domain]  Cd Length: 1068  Bit Score: 233.32  E-value: 1.48e-66
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577  350 RKVLILGSGGLSIGQAGEFDYSGSQAIKAMREEKIQTILINPNIATVQTSKGLADKVYFLPLTRDYVEQVIKAERPNGVL 429
Cdd:PRK12815    8 QKILVIGSGPIVIGQAAEFDYSGTQACLALKEEGYQVVLVNPNPATIMTDPAPADTVYFEPLTVEFVKRIIAREKPDALL 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577  430 LTFGGQTALNCGVELDRAGIFEKYNVKILGTPIKSIIETEDRKIFAERVAEIGEKVAPSEAVYSIQEALDAADRLGYPVM 509
Cdd:PRK12815   88 ATLGGQTALNLAVKLHEDGILEQYGVELLGTNIEAIQKGEDRERFRALMKELGEPVPESEIVTSVEEALAFAEKIGFPII 167
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|..
gi 817639577  510 ARAAFSLGGLGSGFANNKEELISLAQQALPHS--NQLIIDKS 549
Cdd:PRK12815  168 VRPAYTLGGTGGGIAENLEELEQLFKQGLQASpiHQCLLEES 209
GATase pfam00117
Glutamine amidotransferase class-I;
141-314 3.99e-61

Glutamine amidotransferase class-I;


Pssm-ID: 395067 [Multi-domain]  Cd Length: 188  Bit Score: 199.77  E-value: 3.99e-61
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577  141 VDCGL--KLNQIRCFLARGARVDLVPWNHNLN---PEEFDGLFISNGPGDPVVCVDTVKQIKKvLIESEKPVFGICLGHQ 215
Cdd:pfam00117   3 IDNGDsfTYNLARALRELGVEVTVVPNDTPAEeilEENPDGIILSGGPGSPGAAGGAIEAIRE-ARELKIPILGICLGHQ 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577  216 LLSTAIGCTTYKMK-YGNRGHNLPCIHHS------TGRCFMTSQNHGFAVDADTLPPDWEPLFTNANDNTNEGIIHKSKP 288
Cdd:pfam00117  82 LLALAFGGKVVKAKkFGHHGKNSPVGDDGcglfygLPNVFIVRRYHSYAVDPDTLPDGLEVTATSENDGTIMGIRHKKLP 161
                         170       180
                  ....*....|....*....|....*.
gi 817639577  289 YFSVQFHPEHTAGPQDLELLFDVFLE 314
Cdd:pfam00117 162 IFGVQFHPESILTPHGPEILFNFFIK 187
PLN02735 PLN02735
carbamoyl-phosphate synthase
350-549 2.13e-55

carbamoyl-phosphate synthase


Pssm-ID: 215391 [Multi-domain]  Cd Length: 1102  Bit Score: 201.55  E-value: 2.13e-55
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577  350 RKVLILGSGGLSIGQAGEFDYSGSQAIKAMREEKIQTILINPNIATVQTSKGLADKVYFLPLTRDYVEQVIKAERPNGVL 429
Cdd:PLN02735   24 KKIMILGAGPIVIGQACEFDYSGTQACKALKEEGYEVVLINSNPATIMTDPETADRTYIAPMTPELVEQVIAKERPDALL 103
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577  430 LTFGGQTALNCGVELDRAGIFEKYNVKILGTPIKSIIETEDRKIFAERVAEIGEKVAPSEAVYSIQEALDAADRLG-YPV 508
Cdd:PLN02735  104 PTMGGQTALNLAVALAESGILEKYGVELIGAKLDAIKKAEDRELFKQAMEKIGLKTPPSGIATTLDECFEIAEDIGeFPL 183
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|...
gi 817639577  509 MARAAFSLGGLGSGFANNKEELISLAQQAL--PHSNQLIIDKS 549
Cdd:PLN02735  184 IIRPAFTLGGTGGGIAYNKEEFETICKAGLaaSITSQVLVEKS 226
PLN02771 PLN02771
carbamoyl-phosphate synthase (glutamine-hydrolyzing)
1-309 2.81e-52

carbamoyl-phosphate synthase (glutamine-hydrolyzing)


Pssm-ID: 178370 [Multi-domain]  Cd Length: 415  Bit Score: 183.64  E-value: 2.81e-52
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577   1 SYRAQILVLTYPIIGNYGVpsetEYDEyklpahfEWTSGISVSGLVVGEICETPSHWRQDKTLSDWMREQGVPGISGIDT 80
Cdd:PLN02771  99 SYAGQFVLMTNPHIGNTGV----NFDD-------EESRQCFLAGLVIRSLSISTSNWRCTKTLGDYLAERNIMGIYDVDT 167
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577  81 RALTKKIRENGSILGriVQNLPSPHSDYKFL------DPNTRNLVAECSVKTTITYNQQGSP--------------RICA 140
Cdd:PLN02771 168 RAITRRLREDGSLIG--VLSTEDSKTDEELLkmsrswDIVGIDLISGVSCKSPYEWVDKTNPewdfntnsrdgesyHVIA 245
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 141 VDCGLKLNQIRCFLARGARVDLVPWNH------NLNPeefDGLFISNGPGDPVVCVDTVKQIKKVLieSEKPVFGICLGH 214
Cdd:PLN02771 246 YDFGIKHNILRRLASYGCKITVVPSTWpasealKMKP---DGVLFSNGPGDPSAVPYAVETVKELL--GKVPVFGICMGH 320
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 215 QLLSTAIGCTTYKMKYGNRGHNLPCIHHSTGRCFMTSQNHGFAVDADTLPPDWEPLFTNANDNTNEGIIHKSKPYFSVQF 294
Cdd:PLN02771 321 QLLGQALGGKTFKMKFGHHGGNHPVRNNRTGRVEISAQNHNYAVDPASLPEGVEVTHVNLNDGSCAGLAFPALNVMSLQY 400
                        330
                 ....*....|....*
gi 817639577 295 HPEHTAGPQDLELLF 309
Cdd:PLN02771 401 HPEASPGPHDSDNAF 415
CPSaseII_lrg TIGR01369
carbamoyl-phosphate synthase, large subunit; Carbamoyl-phosphate synthase (CPSase) catalyzes ...
330-548 5.07e-49

carbamoyl-phosphate synthase, large subunit; Carbamoyl-phosphate synthase (CPSase) catalyzes the first committed step in pyrimidine, arginine, and urea biosynthesis. In general, it is a glutamine-dependent enzyme, EC 6.3.5.5, termed CPSase II in eukaryotes. An exception is the mammalian mitochondrial urea-cycle form, CPSase I, in which the glutamine amidotransferase domain active site Cys on the small subunit has been lost, and the enzyme is ammonia-dependent. In both CPSase I and the closely related, glutamine-dependent CPSase III (allosterically activated by acetyl-glutamate) demonstrated in some other vertebrates, the small and large chain regions are fused in a single polypeptide chain. This model represents the large chain of glutamine-hydrolysing carbamoyl-phosphate synthases, or the corresponding regions of larger, multifunctional proteins, as found in all domains of life, and CPSase I forms are considered exceptions within the family. In several thermophilic species (Methanobacterium thermoautotrophicum, Methanococcus jannaschii, Aquifex aeolicus), the large subunit appears split, at different points, into two separate genes. [Purines, pyrimidines, nucleosides, and nucleotides, Pyrimidine ribonucleotide biosynthesis]


Pssm-ID: 273581 [Multi-domain]  Cd Length: 1050  Bit Score: 182.51  E-value: 5.07e-49
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577   330 KINEMFS-YTVKPDSVPATKPRKVLILGSGGLSIGQAGEFDYSGSQAIKAMREEKIQTILINPNIATVQTSKGLADKVYF 408
Cdd:TIGR01369  534 QTPYLYStYEGERDDVPFTDKKKVLVLGSGPNRIGQGVEFDYCCVHAVLALRELGYETIMINYNPETVSTDYDTSDRLYF 613
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577   409 LPLTRDYVEQVIKAERPNGVLLTFGGQTALNCGVELDRAGifekynVKILGTPIKSIIETEDRKIFAERVAEIGEKVAPS 488
Cdd:TIGR01369  614 EPLTFEDVMNIIELEKPEGVIVQFGGQTPLNLAKALEEAG------VPILGTSPESIDRAEDREKFSELLDELGIPQPKW 687
                          170       180       190       200       210       220
                   ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 817639577   489 EAVYSIQEALDAADRLGYPVMARAAFSLGGLGSGFANNKEELISLAQQALPHSNQ--LIIDK 548
Cdd:TIGR01369  688 KTATSVEEAVEFASEIGYPVLVRPSYVLGGRAMEIVYNEEELRRYLEEAVAVSPEhpVLIDK 749
carB PRK05294
carbamoyl-phosphate synthase large subunit;
334-548 7.69e-48

carbamoyl-phosphate synthase large subunit;


Pssm-ID: 235393 [Multi-domain]  Cd Length: 1066  Bit Score: 179.14  E-value: 7.69e-48
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577  334 MFS-YTVKPDSVPATKPrKVLILGSGGLSIGQAGEFDYSGSQAIKAMREEKIQTILINPNIATVQTSKGLADKVYFLPLT 412
Cdd:PRK05294  539 YYStYEEECESNPSDRK-KVLVLGSGPNRIGQGIEFDYCCVHAVLALREAGYETIMVNCNPETVSTDYDTSDRLYFEPLT 617
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577  413 RDYVEQVIKAERPNGVLLTFGGQTALNCGVELdragifEKYNVKILGTPIKSIIETEDRKIFAERVAEIGEKVAPSEAVY 492
Cdd:PRK05294  618 LEDVLEIIEKEKPKGVIVQFGGQTPLKLAKAL------EAAGVPILGTSPDAIDLAEDRERFSKLLEKLGIPQPPNGTAT 691
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|....*...
gi 817639577  493 SIQEALDAADRLGYPVMARAAFSLGGLGSGFANNKEELISLAQQALPHSNQ--LIIDK 548
Cdd:PRK05294  692 SVEEALEVAEEIGYPVLVRPSYVLGGRAMEIVYDEEELERYMREAVKVSPDhpVLIDK 749
carB PRK12815
carbamoyl phosphate synthase large subunit; Reviewed
336-548 7.21e-45

carbamoyl phosphate synthase large subunit; Reviewed


Pssm-ID: 237215 [Multi-domain]  Cd Length: 1068  Bit Score: 170.15  E-value: 7.21e-45
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577  336 SYTVKPDSVPATKPRKVLILGSGGLSIGQAGEFDYSGSQAIKAMREEKIQTILINPNIATVQTSKGLADKVYFLPLTRDY 415
Cdd:PRK12815  542 TYFGESEAEPSSEKKKVLILGSGPIRIGQGIEFDYSSVHAAFALKKEGYETIMINNNPETVSTDYDTADRLYFEPLTLED 621
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577  416 VEQVIKAERPNGVLLTFGGQTALNCGVELdragifEKYNVKILGTPIKSIIETEDRKIFAERVAEIGEKVAPSEAVYSIQ 495
Cdd:PRK12815  622 VLNVAEAENIKGVIVQFGGQTAINLAKGL------EEAGLTILGTSPDTIDRLEDRDRFYQLLDELGLPHVPGLTATDEE 695
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|...
gi 817639577  496 EALDAADRLGYPVMARAAFSLGGLGSGFANNKEELISLAQQALPHSNQLIIDK 548
Cdd:PRK12815  696 EAFAFAKRIGYPVLIRPSYVIGGQGMAVVYDEPALEAYLAENASQLYPILIDQ 748
CPSase_sm_chain pfam00988
Carbamoyl-phosphate synthase small chain, CPSase domain; The carbamoyl-phosphate synthase ...
1-97 1.30e-44

Carbamoyl-phosphate synthase small chain, CPSase domain; The carbamoyl-phosphate synthase domain is in the amino terminus of protein. Carbamoyl-phosphate synthase catalyzes the ATP-dependent synthesis of carbamyl-phosphate from glutamine or ammonia and bicarbonate. This important enzyme initiates both the urea cycle and the biosynthesis of arginine and/or pyrimidines. The carbamoyl-phosphate synthase (CPS) enzyme in prokaryotes is a heterodimer of a small and large chain. The small chain promotes the hydrolysis of glutamine to ammonia, which is used by the large chain to synthesize carbamoyl phosphate. See pfam00289. The small chain has a GATase domain in the carboxyl terminus. See pfam00117.


Pssm-ID: 460017 [Multi-domain]  Cd Length: 126  Bit Score: 153.64  E-value: 1.30e-44
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577    1 SYRAQILVLTYPIIGNYGVPSEtEYDEyklpahfewtSGISVSGLVVGEICETPSHWRQDKTLSDWMREQGVPGISGIDT 80
Cdd:pfam00988  41 SYAGQIVVFTYPLIGNYGVNPE-DFES----------DKIHVAGLVVREYSDEPSNWRAEESLDEWLKEQGIPGISGVDT 109
                          90
                  ....*....|....*..
gi 817639577   81 RALTKKIRENGSILGRI 97
Cdd:pfam00988 110 RALTRKIREKGAMKGVI 126
CPSase_sm_chain smart01097
Carbamoyl-phosphate synthase small chain, CPSase domain; The carbamoyl-phosphate synthase ...
1-97 4.23e-41

Carbamoyl-phosphate synthase small chain, CPSase domain; The carbamoyl-phosphate synthase domain is in the amino terminus of protein. Carbamoyl-phosphate synthase catalyses the ATP-dependent synthesis of carbamyl-phosphate from glutamine or ammonia and bicarbonate. This important enzyme initiates both the urea cycle and the biosynthesis of arginine and/or pyrimidines. The carbamoyl-phosphate synthase (CPS) enzyme in prokaryotes is a heterodimer of a small and large chain. The small chain promotes the hydrolysis of glutamine to ammonia, which is used by the large chain to synthesise carbamoyl phosphate. The small chain has a GATase domain in the carboxyl terminus.


Pssm-ID: 198165 [Multi-domain]  Cd Length: 130  Bit Score: 144.44  E-value: 4.23e-41
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577     1 SYRAQILVLTYPIIGNYGVPSETeydeyklpahFEwTSGISVSGLVVGEICETPSHWRQDKTLSDWMREQGVPGISGIDT 80
Cdd:smart01097  45 SYAGQIVVFTYPLIGNYGVNDED----------FE-SDKIQVKGLVVRELSDEPSNWRSEQSLDEFLKENGIPGISGIDT 113
                           90
                   ....*....|....*..
gi 817639577    81 RALTKKIRENGSILGRI 97
Cdd:smart01097 114 RALTRKLREKGAMKGVI 130
PLN02735 PLN02735
carbamoyl-phosphate synthase
336-538 2.58e-36

carbamoyl-phosphate synthase


Pssm-ID: 215391 [Multi-domain]  Cd Length: 1102  Bit Score: 144.54  E-value: 2.58e-36
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577  336 SYTVKPDSVPATKpRKVLILGSGGLSIGQAGEFDYSGSQAIKAMREEKIQTILINPNIATVQTSKGLADKVYFLPLTRDY 415
Cdd:PLN02735  562 SYDGECESAPTNK-KKVLILGGGPNRIGQGIEFDYCCCHASFALQDAGYETIMMNSNPETVSTDYDTSDRLYFEPLTVED 640
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577  416 VEQVIKAERPNGVLLTFGGQTALNCGVELDRAgiFEKY---------NVKILGTPIKSIIETEDRKIFAERVAEIGEKVA 486
Cdd:PLN02735  641 VLNVIDLERPDGIIVQFGGQTPLKLALPIQKY--LDKNpppsasgngNVKIWGTSPDSIDAAEDRERFNAILNELKIEQP 718
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|..
gi 817639577  487 PSEAVYSIQEALDAADRLGYPVMARAAFSLGGLGSGFANNKEELISLAQQAL 538
Cdd:PLN02735  719 KGGIARSEADALAIAKRIGYPVVVRPSYVLGGRAMEIVYSDDKLKTYLETAV 770
CPSase_L_D2 pfam02786
Carbamoyl-phosphate synthase L chain, ATP binding domain; Carbamoyl-phosphate synthase ...
470-549 3.34e-23

Carbamoyl-phosphate synthase L chain, ATP binding domain; Carbamoyl-phosphate synthase catalyzes the ATP-dependent synthesis of carbamyl-phosphate from glutamine or ammonia and bicarbonate. This important enzyme initiates both the urea cycle and the biosynthesis of arginine and/or pyrimidines. The carbamoyl-phosphate synthase (CPS) enzyme in prokaryotes is a heterodimer of a small and large chain. The small chain promotes the hydrolysis of glutamine to ammonia, which is used by the large chain to synthesize carbamoyl phosphate. See pfam00988. The small chain has a GATase domain in the carboxyl terminus. See pfam00117. The ATP binding domain (this one) has an ATP-grasp fold.


Pssm-ID: 397079 [Multi-domain]  Cd Length: 209  Bit Score: 97.76  E-value: 3.34e-23
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577  470 DRKIFAERVAEIGEKVAPSEAVY--SIQEALDAADRLGYPVMARAAFSLGGLGSGFANNKEELISLAQQALPHS------ 541
Cdd:pfam02786   1 DKVLFKAAMKEAGVPTVPGTAGPveTEEEALAAAKEIGYPVIIKAAFGGGGLGMGIARNEEELAELFALALAEApaafgn 80

                  ....*...
gi 817639577  542 NQLIIDKS 549
Cdd:pfam02786  81 PQVLVEKS 88
GATase1_Anthranilate_Synthase cd01743
Type 1 glutamine amidotransferase (GATase1) domain found in Anthranilate synthase; Type 1 ...
157-297 1.14e-20

Type 1 glutamine amidotransferase (GATase1) domain found in Anthranilate synthase; Type 1 glutamine amidotransferase (GATase1) domain found in Anthranilate synthase (ASase). This group contains proteins similar to para-aminobenzoate (PABA) synthase and ASase. These enzymes catalyze similar reactions and produce similar products, PABA and ortho-aminobenzoate (anthranilate). Each enzyme is composed of non-identical subunits: a glutamine amidotransferase subunit (component II) and a subunit that produces an aminobenzoate products (component I). ASase catalyses the synthesis of anthranilate from chorismate and glutamine and is a tetrameric protein comprising two copies each of components I and II. Component II of ASase belongs to the family of triad GTases which hydrolyze glutamine and transfer nascent ammonia between the active sites. In some bacteria, such as Escherichia coli, component II can be much larger than in other organisms, due to the presence of phosphoribosyl-anthranilate transferase (PRTase) activity. PRTase catalyses the second step in tryptophan biosynthesis and results in the addition of 5-phosphoribosyl-1-pyrophosphate to anthranilate to create N-5'-phosphoribosyl-anthranilate. In E.coli, the first step in the conversion of chorismate to PABA involves two proteins: PabA and PabB which co-operate to transfer the amide nitrogen of glutamine to chorismate forming 4-amino-4 deoxychorismate (ADC). PabA acts as a glutamine amidotransferase, supplying an amino group to PabB, which carries out the amination reaction. A third protein PabC then mediates elimination of pyruvate and aromatization to give PABA. Several organisms have bipartite proteins containing fused domains homologous to PabA and PabB commonly called PABA synthases. These hybrid PABA synthases may produce ADC and not PABA.


Pssm-ID: 153214 [Multi-domain]  Cd Length: 184  Bit Score: 89.52  E-value: 1.14e-20
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 157 GARVDLVPwNHNLNPEE-----FDGLFISNGPGDPV---VCVDTVKQIKKvliesEKPVFGICLGHQLLSTAIGCTTYKM 228
Cdd:cd01743   22 GAEVVVVR-NDEITLEElellnPDAIVISPGPGHPEdagISLEIIRALAG-----KVPILGVCLGHQAIAEAFGGKVVRA 95
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 229 KYGNRGHNLPcIHHSTGRCFMTSQN-------HGFAVDADTLPPDWEplFTNANDntnEGII----HKSKPYFSVQFHPE 297
Cdd:cd01743   96 PEPMHGKTSE-IHHDGSGLFKGLPQpftvgryHSLVVDPDPLPDLLE--VTASTE---DGVImalrHRDLPIYGVQFHPE 169
GuaA1 COG0518
GMP synthase, glutamine amidotransferase domain [Nucleotide transport and metabolism]; GMP ...
137-300 3.76e-19

GMP synthase, glutamine amidotransferase domain [Nucleotide transport and metabolism]; GMP synthase, glutamine amidotransferase domain is part of the Pathway/BioSystem: Purine biosynthesis


Pssm-ID: 440284 [Multi-domain]  Cd Length: 225  Bit Score: 86.54  E-value: 3.76e-19
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 137 RICAVDC----GLKLNQIRCFLA-RGARVDLV------PWNHNLNPEEFDGLFISNGPG---DPVVCVDTVKQIKKVLIE 202
Cdd:COG0518    1 KILILDHdpfgGQYPGLIARRLReAGIELDVLrvyageILPYDPDLEDPDGLILSGGPMsvyDEDPWLEDEPALIREAFE 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 203 SEKPVFGICLGHQLLSTAIGCTTYKMKYGNRG-------------HNLPcihhSTGRCFMTsqnHGFAVdaDTLPPDWEP 269
Cdd:COG0518   81 LGKPVLGICYGAQLLAHALGGKVEPGPGREIGwapvelteadplfAGLP----DEFTVWMS---HGDTV--TELPEGAEV 151
                        170       180       190
                 ....*....|....*....|....*....|.
gi 817639577 270 LFTNANDnTNEGIIHkSKPYFSVQFHPEHTA 300
Cdd:COG0518  152 LASSDNC-PNQAFRY-GRRVYGVQFHPEVTH 180
PabA COG0512
Anthranilate/para-aminobenzoate synthase component II (glutamine amidotransferase) [Amino acid ...
159-297 9.12e-17

Anthranilate/para-aminobenzoate synthase component II (glutamine amidotransferase) [Amino acid transport and metabolism, Coenzyme transport and metabolism]; Anthranilate/para-aminobenzoate synthase component II (glutamine amidotransferase) is part of the Pathway/BioSystem: Aromatic amino acid biosynthesis


Pssm-ID: 440278 [Multi-domain]  Cd Length: 189  Bit Score: 78.54  E-value: 9.12e-17
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 159 RVDLVPWNHnLNPEEFDGLFISNGPGDPV---VCVDTVKQIKKvliesEKPVFGICLGHQllstAIGCTtykmkYGNRGH 235
Cdd:COG0512   29 RNDEITLEE-IEALAPDGIVLSPGPGTPEeagISLEVIRAFAG-----KIPILGVCLGHQ----AIGEA-----FGGKVV 93
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 236 NLPCIHHstGRCFMTSQN-----------------HGFAVDADTLPPDWEPlftNANDNTNE--GIIHKSKPYFSVQFHP 296
Cdd:COG0512   94 RAPEPMH--GKTSPITHDgsglfaglpnpftatryHSLVVDRETLPDELEV---TAWTEDGEimGIRHRELPIEGVQFHP 168

                 .
gi 817639577 297 E 297
Cdd:COG0512  169 E 169
GATase1_1 cd01741
Subgroup of proteins having the Type 1 glutamine amidotransferase (GATase1) domain; This group ...
171-298 1.15e-14

Subgroup of proteins having the Type 1 glutamine amidotransferase (GATase1) domain; This group contains a subgroup of proteins having the Type 1 glutamine amidotransferase (GATase1) domain. GATase activity catalyses the transfer of ammonia from the amide side chain of glutamine to an acceptor substrate. Glutamine amidotransferases (GATase) includes the triad family of amidotransferases which have a conserved Cys-His-Glu catalytic triad in the glutaminase active site. In this subgroup this triad is conserved. GATase activity can be found in a range of biosynthetic enzymes, including: glutamine amidotransferase, formylglycinamide ribonucleotide, GMP synthetase , anthranilate synthase component II, glutamine-dependent carbamoyl phosphate synthase, cytidine triphosphate synthetase, gamma-glutamyl hydrolase, imidazole glycerol phosphate synthase and, cobyric acid synthase. Glutamine amidotransferase (GATase) domains can occur either as single polypeptides, as in glutamine amidotransferases, or as domains in a much larger multifunctional synthase protein, such as CPSase.


Pssm-ID: 153212 [Multi-domain]  Cd Length: 188  Bit Score: 72.28  E-value: 1.15e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 171 PEEFDGLFISNGPGDPVVC-----VDTVKQIKKVlIESEKPVFGICLGHQLLSTAIGCTTYKMKYG-----------NRG 234
Cdd:cd01741   44 LDDYDGLVILGGPMSVDEDdypwlKKLKELIRQA-LAAGKPVLGICLGHQLLARALGGKVGRNPKGweigwfpvtltEAG 122
                         90       100       110       120       130       140
                 ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 817639577 235 HNLPcIHHSTGRCFMTSQNHGFAVDAdtLPPDWEPLFTNAnDNTNEGIIhKSKPYFSVQFHPEH 298
Cdd:cd01741  123 KADP-LFAGLPDEFPVFHWHGDTVVE--LPPGAVLLASSE-ACPNQAFR-YGDRALGLQFHPEE 181
PRK14607 PRK14607
bifunctional anthranilate synthase component II/anthranilate phosphoribosyltransferase;
169-334 1.42e-14

bifunctional anthranilate synthase component II/anthranilate phosphoribosyltransferase;


Pssm-ID: 237764 [Multi-domain]  Cd Length: 534  Bit Score: 76.29  E-value: 1.42e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 169 LNPEEfdgLFISNGPGDPV---VCVDTVKQIKKVLiesekPVFGICLGHQLLSTAIGCTTYKMKYGNRGHNLPCIHHSTG 245
Cdd:PRK14607  43 LNPSH---IVISPGPGRPEeagISVEVIRHFSGKV-----PILGVCLGHQAIGYAFGGKIVHAKRILHGKTSPIDHNGKG 114
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 246 rCFMTSQN-------HGFAVDADTLPPDWEPLfTNANDNTNEGIIHKSKPYFSVQFHPEhTAGPQDLELLFDVFLetvke 318
Cdd:PRK14607 115 -LFRGIPNptvatryHSLVVEEASLPECLEVT-AKSDDGEIMGIRHKEHPIFGVQFHPE-SILTEEGKRILKNFL----- 186
                        170
                 ....*....|....*.
gi 817639577 319 NKTNTSISLKDKINEM 334
Cdd:PRK14607 187 NYQREEIDIKSYLKKL 202
PRK07765 PRK07765
aminodeoxychorismate/anthranilate synthase component II;
172-297 5.33e-13

aminodeoxychorismate/anthranilate synthase component II;


Pssm-ID: 181107 [Multi-domain]  Cd Length: 214  Bit Score: 68.15  E-value: 5.33e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 172 EEFDGLFISNGPGDPV---VCVDTVKqikkVLIESEKPVFGICLGHQLLSTAIGCTTYKMKYGNRGHNLPCIHHSTG--- 245
Cdd:PRK07765  45 AQFDGVLLSPGPGTPEragASIDMVR----ACAAAGTPLLGVCLGHQAIGVAFGATVDRAPELLHGKTSSVHHTGVGvla 120
                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....*....
gi 817639577 246 ---RCFMTSQNHGFAVDADTLPPDWEplftnANDNTNEGII----HKSKPYFSVQFHPE 297
Cdd:PRK07765 121 glpDPFTATRYHSLTILPETLPAELE-----VTARTDSGVImavrHRELPIHGVQFHPE 174
PRK05670 PRK05670
anthranilate synthase component II; Provisional
169-308 5.35e-13

anthranilate synthase component II; Provisional


Pssm-ID: 235552 [Multi-domain]  Cd Length: 189  Bit Score: 67.46  E-value: 5.35e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 169 LNPeefDGLFISNGPGDPV---VCVDTVKQIKKvliesEKPVFGICLGHQLLSTAIGCT-----------TYKMKYGNRG 234
Cdd:PRK05670  42 LNP---DAIVLSPGPGTPAeagISLELIREFAG-----KVPILGVCLGHQAIGEAFGGKvvrakeimhgkTSPIEHDGSG 113
                         90       100       110       120       130       140       150
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 817639577 235 --HNLPcihhstgRCFMTSQNHGFAVDADTLPPDWEPLFTnANDNTNEGIIHKSKPYFSVQFHPEHTAGPQDLELL 308
Cdd:PRK05670 114 ifAGLP-------NPFTVTRYHSLVVDRESLPDCLEVTAW-TDDGEIMGVRHKELPIYGVQFHPESILTEHGHKLL 181
PRK06774 PRK06774
aminodeoxychorismate synthase component II;
153-314 1.03e-11

aminodeoxychorismate synthase component II;


Pssm-ID: 180689 [Multi-domain]  Cd Length: 191  Bit Score: 64.11  E-value: 1.03e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 153 FLARGARVdLVPWNHNLNPEEFDGL-----FISNGPGDPVVCVDTVKQIKKvlIESEKPVFGICLGHQLLSTAIGCTTYK 227
Cdd:PRK06774  19 FCELGTEV-MVKRNDELQLTDIEQLapshlVISPGPCTPNEAGISLAVIRH--FADKLPILGVCLGHQALGQAFGARVVR 95
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 228 MKYGNRGHNlPCIHHSTGRCF-------MTSQNHGFAVDADTLPPDWE-PLFTNANDNTNE--GIIHKSKPYFSVQFHPE 297
Cdd:PRK06774  96 ARQVMHGKT-SAICHSGQGVFrglnqplTVTRYHSLVIAADSLPGCFElTAWSERGGEMDEimGIRHRTLPLEGVQFHPE 174
                        170
                 ....*....|....*..
gi 817639577 298 HTAGPQDLELLfDVFLE 314
Cdd:PRK06774 175 SILSEQGHQLL-DNFLK 190
PRK00758 PRK00758
GMP synthase subunit A; Validated
172-314 2.55e-11

GMP synthase subunit A; Validated


Pssm-ID: 179112 [Multi-domain]  Cd Length: 184  Bit Score: 62.56  E-value: 2.55e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 172 EEFDGLFISNGPGdpvvcVDTVKQIKKVLIESEKPVFGICLGHQLLSTAIGCTTYKMKYGNRGH-NLPCIHHST-----G 245
Cdd:PRK00758  40 AFEDGLILSGGPD-----IERAGNCPEYLKELDVPILGICLGHQLIAKAFGGEVGRGEYGEYALvEVEILDEDDilkglP 114
                         90       100       110       120       130       140       150
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 817639577 246 RCFMTSQNHgfavdAD---TLPPDWEPLftnANDNT--NEGIIHKSKPYFSVQFHPE--HTagpQDLELLFDVFLE 314
Cdd:PRK00758 115 PEIRVWASH-----ADevkELPDGFEIL---ARSDIceVEAMKHKEKPIYGVQFHPEvaHT---EYGEEIFKNFLE 179
Peptidase_C26 pfam07722
Peptidase C26; These peptidases have gamma-glutamyl hydrolase activity; that is they catalyze ...
201-297 3.54e-11

Peptidase C26; These peptidases have gamma-glutamyl hydrolase activity; that is they catalyze the cleavage of the gamma-glutamyl bond in poly-gamma-glutamyl substrates. They are structurally related to pfam00117, but contain extensions in four loops and at the C terminus.


Pssm-ID: 429620 [Multi-domain]  Cd Length: 219  Bit Score: 63.04  E-value: 3.54e-11
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577  201 IESEKPVFGICLGHQLLSTAIGCTTY---KMKYGNRGHNLPC------IHHS----TGRCF--MTSQN-------HGFAV 258
Cdd:pfam07722 102 LARGKPILGICRGFQLLNVALGGTLYqdiQEQPGFTDHREHCqvapyaPSHAvnvePGSLLasLLGSEefrvnslHHQAI 181
                          90       100       110       120
                  ....*....|....*....|....*....|....*....|.
gi 817639577  259 daDTLPPDWEPLFTnANDNTNEGIIHKSKPYF--SVQFHPE 297
Cdd:pfam07722 182 --DRLAPGLRVEAV-APDGTIEAIESPNAKGFalGVQWHPE 219
trpG_papA TIGR00566
glutamine amidotransferase of anthranilate synthase or aminodeoxychorismate synthase; This ...
148-315 1.21e-10

glutamine amidotransferase of anthranilate synthase or aminodeoxychorismate synthase; This model describes the glutamine amidotransferase domain or peptide of the tryptophan-biosynthetic pathway enzyme anthranilate synthase or of the folate biosynthetic pathway enzyme para-aminobenzoate synthase. In at least one case, a single polypeptide from Bacillus subtilis was shown to have both functions. This model covers a subset of the sequences described by the Pfam model GATase.


Pssm-ID: 273144 [Multi-domain]  Cd Length: 188  Bit Score: 60.96  E-value: 1.21e-10
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577  148 NQIRCFLARGARVdLVPWNHNLNPEEFDGLF-----ISNGPGDPVVCVDTVKQIKKvlIESEKPVFGICLGHQLLSTAIG 222
Cdd:TIGR00566  14 NLVQYFCELGAEV-VVKRNDSLTLQEIEALLpllivISPGPCTPNEAGISLEAIRH--FAGKLPILGVCLGHQAMGQAFG 90
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577  223 CTTYKMKYGNRGHNLPCIHHSTGRC------FMTSQNHGFAVDADTLPPDWEPLFTNANDNTNEGIIHKSKPYFSVQFHP 296
Cdd:TIGR00566  91 GDVVRANTVMHGKTSEIEHNGAGIFrglfnpLTATRYHSLVVEPETLPTCFPVTAWEEENIEIMAIRHRDLPLEGVQFHP 170
                         170
                  ....*....|....*....
gi 817639577  297 EHTAGPQDLELLfDVFLET 315
Cdd:TIGR00566 171 ESILSEQGHQLL-ANFLHR 188
GATase1 cd01653
Type 1 glutamine amidotransferase (GATase1)-like domain; Type 1 glutamine amidotransferase ...
150-217 1.58e-10

Type 1 glutamine amidotransferase (GATase1)-like domain; Type 1 glutamine amidotransferase (GATase1)-like domain. This group includes proteins similar to Class I glutamine amidotransferases, the intracellular PH1704 from Pyrococcus horikoshii, the C-terminal of the large catalase: Escherichia coli HP-II, Sinorhizobium meliloti Rm1021 ThuA. and, the A4 beta-galactosidase middle domain. The majority of proteins in this group have a reactive Cys found in the sharp turn between a beta strand and an alpha helix termed the nucleophile elbow. For Class I glutamine amidotransferases proteins which transfer ammonia from the amide side chain of glutamine to an acceptor substrate, this Cys forms a Cys-His-Glu catalytic triad in the active site. Glutamine amidotransferases activity can be found in a range of biosynthetic enzymes included in this cd: glutamine amidotransferase, formylglycinamide ribonucleotide, GMP synthetase, anthranilate synthase component II, glutamine-dependent carbamoyl phosphate synthase, cytidine triphosphate synthetase, gamma-glutamyl hydrolase, imidazole glycerol phosphate synthase and, cobyric acid synthase. For Pyrococcus horikoshii PH1704, the Cys of the nucleophile elbow together with a different His and, a Glu from an adjacent monomer form a catalytic triad different from the typical GATase1 triad. The E. coli HP-II C-terminal domain, S. meliloti Rm1021 ThuA and the A4 beta-galactosidase middle domain lack the catalytic triad typical GATaseI domains. GATase1-like domains can occur either as single polypeptides, as in Class I glutamine amidotransferases, or as domains in a much larger multifunctional synthase protein, such as CPSase.


Pssm-ID: 153210 [Multi-domain]  Cd Length: 115  Bit Score: 58.38  E-value: 1.58e-10
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 817639577 150 IRCFLARGARVDLVPWNH-----NLNPEEFDGLFISNGPGDP---VVCVDTVKQIKKVlIESEKPVFGICLGHQLL 217
Cdd:cd01653   18 LDALREAGAEVDVVSPDGgpvesDVDLDDYDGLILPGGPGTPddlARDEALLALLREA-AAAGKPILGICLGAQLL 92
guaA_Nterm TIGR00888
GMP synthase (glutamine-hydrolyzing), N-terminal domain or A subunit; This protein of purine ...
162-308 1.66e-10

GMP synthase (glutamine-hydrolyzing), N-terminal domain or A subunit; This protein of purine de novo biosynthesis is well-conserved. However, it appears to split into two separate polypeptide chains in most of the Archaea. This N-terminal region would be the smaller subunit. [Purines, pyrimidines, nucleosides, and nucleotides, Purine ribonucleotide biosynthesis]


Pssm-ID: 129966 [Multi-domain]  Cd Length: 188  Bit Score: 60.41  E-value: 1.66e-10
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577  162 LVPWNHNL------NPEefdGLFISNGPgDPVVCVDTVKQIKKVLiESEKPVFGICLGHQLLSTAIG---CTTYKMKYGN 232
Cdd:TIGR00888  27 LVPNTTPLeeirekNPK---GIILSGGP-SSVYAENAPRADEKIF-ELGVPVLGICYGMQLMAKQLGgevGRAEKREYGK 101
                          90       100       110       120       130       140       150
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 817639577  233 ---RGHNLPCIHHSTGRCFMTSQNHGFAVDAdtLPPDWEPLFTNANdNTNEGIIHKSKPYFSVQFHPEHTAGPQDLELL 308
Cdd:TIGR00888 102 aelEILDEDDLFRGLPDESTVWMSHGDKVKE--LPEGFKVLATSDN-CPVAAMAHEEKPIYGVQFHPEVTHTEYGNELL 177
GATase1_GMP_Synthase cd01742
Type 1 glutamine amidotransferase (GATase1) domain found in GMP synthetase; Type 1 glutamine ...
157-299 1.98e-10

Type 1 glutamine amidotransferase (GATase1) domain found in GMP synthetase; Type 1 glutamine amidotransferase (GATase1) domain found in GMP synthetase. GMP synthetase is a glutamine amidotransferase from the de novo purine biosynthetic pathway. Glutamine amidotransferase (GATase) activity catalyse the transfer of ammonia from the amide side chain of glutamine to an acceptor substrate. GMP synthetase catalyses the amination of the nucleotide precursor xanthosine 5'-monophosphate to form GMP. GMP synthetase belongs to the triad family of amidotransferases having a conserved Cys-His-Glu catalytic triad in the glutaminase active site.


Pssm-ID: 153213 [Multi-domain]  Cd Length: 181  Bit Score: 59.86  E-value: 1.98e-10
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 157 GARVDLVPWNHNLNPEE---FDGLFISNGPgdPVVCVDTVKQIKKVLIESEKPVFGICLGHQLLSTAIGCTTYKMKYGNR 233
Cdd:cd01742   22 GVYSEILPNTTPLEEIKlknPKGIILSGGP--SSVYEEDAPRVDPEIFELGVPVLGICYGMQLIAKALGGKVERGDKREY 99
                         90       100       110       120       130       140       150
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 817639577 234 GHNLPCIHHSTG---------RCFMtsqNHGFAVDAdtLPPDWEPLFTNANdNTNEGIIHKSKPYFSVQFHPE--HT 299
Cdd:cd01742  100 GKAEIEIDDSSPlfeglpdeqTVWM---SHGDEVVK--LPEGFKVIASSDN-CPVAAIANEEKKIYGVQFHPEvtHT 170
GAT_1 cd03128
Type 1 glutamine amidotransferase (GATase1)-like domain; Type 1 glutamine amidotransferase ...
150-217 5.34e-10

Type 1 glutamine amidotransferase (GATase1)-like domain; Type 1 glutamine amidotransferase (GATase1)-like domain. This group contains proteins similar to Class I glutamine amidotransferases, the intracellular PH1704 from Pyrococcus horikoshii, the C-terminal of the large catalase: Escherichia coli HP-II, Sinorhizobium meliloti Rm1021 ThuA, the A4 beta-galactosidase middle domain and peptidase E. The majority of proteins in this group have a reactive Cys found in the sharp turn between a beta strand and an alpha helix termed the nucleophile elbow. For Class I glutamine amidotransferases proteins which transfer ammonia from the amide side chain of glutamine to an acceptor substrate, this Cys forms a Cys-His-Glu catalytic triad in the active site. Glutamine amidotransferases activity can be found in a range of biosynthetic enzymes included in this cd: glutamine amidotransferase, formylglycinamide ribonucleotide, GMP synthetase, anthranilate synthase component II, glutamine-dependent carbamoyl phosphate synthase (CPSase), cytidine triphosphate synthetase, gamma-glutamyl hydrolase, imidazole glycerol phosphate synthase and, cobyric acid synthase. For Pyrococcus horikoshii PH1704, the Cys of the nucleophile elbow together with a different His and, a Glu from an adjacent monomer form a catalytic triad different from the typical GATase1 triad. Peptidase E is believed to be a serine peptidase having a Ser-His-Glu catalytic triad which differs from the Cys-His-Glu catalytic triad of typical GATase1 domains, by having a Ser in place of the reactive Cys at the nucleophile elbow. The E. coli HP-II C-terminal domain, S. meliloti Rm1021 ThuA and the A4 beta-galactosidase middle domain lack the catalytic triad typical GATaseI domains. GATase1-like domains can occur either as single polypeptides, as in Class I glutamine amidotransferases, or as domains in a much larger multifunctional synthase protein, such as CPSase. Peptidase E has a circular permutation in the common core of a typical GTAse1 domain.


Pssm-ID: 153222 [Multi-domain]  Cd Length: 92  Bit Score: 56.44  E-value: 5.34e-10
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 817639577 150 IRCFLARGARVDLVPWNH-----NLNPEEFDGLFISNGPGDPVVCVDTVKQIKKV--LIESEKPVFGICLGHQLL 217
Cdd:cd03128   18 LDALREAGAEVDVVSPDGgpvesDVDLDDYDGLILPGGPGTPDDLAWDEALLALLreAAAAGKPVLGICLGAQLL 92
GATase1_Glutamyl_Hydrolase cd01747
Type 1 glutamine amidotransferase (GATase1) domain found in gamma-Glutamyl Hydrolase; Type 1 ...
157-300 5.77e-10

Type 1 glutamine amidotransferase (GATase1) domain found in gamma-Glutamyl Hydrolase; Type 1 glutamine amidotransferase (GATase1) domain found in gamma-Glutamyl Hydrolase. gamma-Glutamyl Hydrolase catalyzes the cleavage of the gamma-glutamyl chain of folylpoly-gamma-glutamyl substrates and is a central enzyme in folyl and antifolyl poly-gamma-glutamate metabolism. GATase activity involves the removal of the ammonia group from a glutamate molecule and its subsequent transfer to a specific substrate, thus creating a new carbon-nitrogen group on the substrate. gamma-Glutamyl hydrolases belong to the triad family of amidotransferases having a conserved Cys-His-Glu catalytic triad in the glutaminase active site.


Pssm-ID: 153218 [Multi-domain]  Cd Length: 273  Bit Score: 60.41  E-value: 5.77e-10
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 157 GARVdlVPWNHNLNPEEFDGLFIS-NG---PGDPVV-----CVDTVKQIKKVLIESEK-----PVFGICLGHQLLS---- 218
Cdd:cd01747   33 GARV--VPIWINESEEYYDKLFKSiNGilfPGGAVDidtsgYARTAKIIYNLALERNDagdyfPVWGTCLGFELLTylts 110
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 219 ------TAIGCTTYKMKYGNRGHNLPC----------IHHSTGRCFmTSQNHGFAV-----DADTLPPDWEP-LFTNAND 276
Cdd:cd01747  111 getlllEATEATNSALPLNFTEDALQSrlfkrfppdlLKSLATEPL-TMNNHRYGIspenfTENGLLSDFFNvLTTNDDW 189
                        170       180
                 ....*....|....*....|....*..
gi 817639577 277 NTNEGII---HKSKPYFSVQFHPEHTA 300
Cdd:cd01747  190 NGVEFIStveAYKYPIYGVQWHPEKNA 216
PRK08857 PRK08857
aminodeoxychorismate/anthranilate synthase component II;
169-308 1.46e-09

aminodeoxychorismate/anthranilate synthase component II;


Pssm-ID: 181566 [Multi-domain]  Cd Length: 193  Bit Score: 57.58  E-value: 1.46e-09
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 169 LNPEEfdgLFISNGPGDPVVCVDTVKQIKKvlIESEKPVFGICLGHQLLSTAIGCTTYKMKYGNRGHNLPCIHhsTGRCF 248
Cdd:PRK08857  42 LNPTH---LVISPGPCTPNEAGISLQAIEH--FAGKLPILGVCLGHQAIAQVFGGQVVRARQVMHGKTSPIRH--TGRSV 114
                         90       100       110       120       130       140       150
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 817639577 249 MTSQN--------HGFAVDADTLPPDWE-PLFTNANDNTNE---GIIHKSKPYFSVQFHPEHTAGPQDLELL 308
Cdd:PRK08857 115 FKGLNnpltvtryHSLVVKNDTLPECFElTAWTELEDGSMDeimGFQHKTLPIEAVQFHPESIKTEQGHQLL 186
PRK08007 PRK08007
aminodeoxychorismate synthase component 2;
148-308 1.47e-09

aminodeoxychorismate synthase component 2;


Pssm-ID: 181194 [Multi-domain]  Cd Length: 187  Bit Score: 57.62  E-value: 1.47e-09
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 148 NQIRCFLARGARVdLVPWNHNLNPEEFDGL-----FISNGPGDPV---VCVDTVKQIKKVLiesekPVFGICLGHQLLST 219
Cdd:PRK08007  14 NLYQYFCELGADV-LVKRNDALTLADIDALkpqkiVISPGPCTPDeagISLDVIRHYAGRL-----PILGVCLGHQAMAQ 87
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 220 AIGCTTYKMKYGNRGHNLPCIHHSTG------RCFMTSQNHGFAVDADTLPPDWEplfTNANDNTNE--GIIHKSKPYFS 291
Cdd:PRK08007  88 AFGGKVVRAAKVMHGKTSPITHNGEGvfrglaNPLTVTRYHSLVVEPDSLPACFE---VTAWSETREimGIRHRQWDLEG 164
                        170
                 ....*....|....*..
gi 817639577 292 VQFHPEHTAGPQDLELL 308
Cdd:PRK08007 165 VQFHPESILSEQGHQLL 181
PRK07649 PRK07649
aminodeoxychorismate/anthranilate synthase component II;
168-317 1.56e-08

aminodeoxychorismate/anthranilate synthase component II;


Pssm-ID: 181066 [Multi-domain]  Cd Length: 195  Bit Score: 54.81  E-value: 1.56e-08
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 168 NLNPeefDGLFISNGPGDPVVCVDTVKQIKKvlIESEKPVFGICLGHQLLSTAIGCTTYKM------KYGNRGHNLPCIH 241
Cdd:PRK07649  41 NMKP---DFLMISPGPCSPNEAGISMEVIRY--FAGKIPIFGVCLGHQSIAQVFGGEVVRAerlmhgKTSLMHHDGKTIF 115
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 242 HSTGRCFMTSQNHGFAVDADTLPPDWEplftnANDNTNEG----IIHKSKPYFSVQFHPEHTAGPQDLELLFDvFLETVK 317
Cdd:PRK07649 116 SDIPNPFTATRYHSLIVKKETLPDCLE-----VTSWTEEGeimaIRHKTLPIEGVQFHPESIMTSHGKELLQN-FIRKYS 189
GATase1_2 cd01745
Subgroup of proteins having the Type 1 glutamine amidotransferase (GATase1) domain; This group ...
201-312 2.29e-08

Subgroup of proteins having the Type 1 glutamine amidotransferase (GATase1) domain; This group contains a subgroup of proteins having the Type 1 glutamine amidotransferase (GATase1) domain. GATase activity catalyses the transfer of ammonia from the amide side chain of glutamine to an acceptor substrate. Glutamine amidotransferases (GATase) includes the triad family of amidotransferases which have a conserved Cys-His-Glu catalytic triad in the glutaminase active site. In this subgroup this triad is conserved. GATase activity can be found in a range of biosynthetic enzymes, including: glutamine amidotransferase, formylglycinamide ribonucleotide, GMP synthetase , anthranilate synthase component II, glutamine-dependent carbamoyl phosphate synthase, cytidine triphosphate synthetase, gamma-glutamyl hydrolase, imidazole glycerol phosphate synthase and, cobyric acid synthase. Glutamine amidotransferase (GATase) domains can occur either as single polypeptides, as in glutamine amidotransferases, or as domains in a much larger multifunctional synthase protein, such as CPSase.


Pssm-ID: 153216 [Multi-domain]  Cd Length: 189  Bit Score: 54.12  E-value: 2.29e-08
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 201 IESEKPVFGICLGHQLLSTAIGCTTYkmkygnrghnlpcihhstgRCFMTSQNHGFAVDAdtLPPDWEPLFTnANDNTNE 280
Cdd:cd01745   97 LERGKPILGICRGMQLLNVALGGTLY-------------------QDIRVNSLHHQAIKR--LADGLRVEAR-APDGVIE 154
                         90       100       110
                 ....*....|....*....|....*....|....
gi 817639577 281 GIIHKSKPY-FSVQFHPEHTAGPQDLEL-LFDVF 312
Cdd:cd01745  155 AIESPDRPFvLGVQWHPEWLADTDPDSLkLFEAF 188
PRK06895 PRK06895
anthranilate synthase component II;
172-297 2.55e-08

anthranilate synthase component II;


Pssm-ID: 235882 [Multi-domain]  Cd Length: 190  Bit Score: 53.97  E-value: 2.55e-08
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 172 EEFDGLFISNGPGDPVVCVDTVKQIKKVLieSEKPVFGICLGHQLLSTAIGCTTYkmkygnrghNLPCIHHSTGRCFMTS 251
Cdd:PRK06895  42 ENFSHILISPGPDVPRAYPQLFAMLERYH--QHKSILGVCLGHQTLCEFFGGELY---------NLNNVRHGQQRPLKVR 110
                         90       100       110       120       130       140
                 ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 817639577 252 QN----------------HGFAVDADTLPpdwEPLFTNA--NDNTNEGIIHKSKPYFSVQFHPE 297
Cdd:PRK06895 111 SNsplfdglpeefniglyHSWAVSEENFP---TPLEITAvcDENVVMAMQHKTLPIYGVQFHPE 171
PLN02335 PLN02335
anthranilate synthase
176-297 1.13e-07

anthranilate synthase


Pssm-ID: 177969 [Multi-domain]  Cd Length: 222  Bit Score: 52.88  E-value: 1.13e-07
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 176 GLFISNGPGDPV---VCVDTVKQIKKVLiesekPVFGICLGHQLLSTAIGCTTYKMKYG-NRGHNLPCIHHSTG------ 245
Cdd:PLN02335  65 GVLISPGPGTPQdsgISLQTVLELGPLV-----PLFGVCMGLQCIGEAFGGKIVRSPFGvMHGKSSPVHYDEKGeeglfs 139
                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....*.
gi 817639577 246 ---RCFMTSQNHGFAVDADTLPPDWEPLFTNANDNTNEGIIHKSKPYFS-VQFHPE 297
Cdd:PLN02335 140 glpNPFTAGRYHSLVIEKDTFPSDELEVTAWTEDGLIMAARHRKYKHIQgVQFHPE 195
trpG CHL00101
anthranilate synthase component 2
168-297 2.42e-07

anthranilate synthase component 2


Pssm-ID: 214365 [Multi-domain]  Cd Length: 190  Bit Score: 51.27  E-value: 2.42e-07
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 168 NLNPEefdGLFISNGPGDPV---VCVDTVKQIKkvlieSEKPVFGICLGHQLLSTAIGCTTYKMKYGNRGhNLPCIHHST 244
Cdd:CHL00101  41 NLNIR---HIIISPGPGHPRdsgISLDVISSYA-----PYIPILGVCLGHQSIGYLFGGKIIKAPKPMHG-KTSKIYHNH 111
                         90       100       110       120       130       140
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 817639577 245 GRCFMTSQN-------HGFAVDADTLPpdwEPLFTNAndNTNEGII----HKSKPY-FSVQFHPE 297
Cdd:CHL00101 112 DDLFQGLPNpftatryHSLIIDPLNLP---SPLEITA--WTEDGLImacrHKKYKMlRGIQFHPE 171
PLN02889 PLN02889
oxo-acid-lyase/anthranilate synthase
174-359 2.70e-06

oxo-acid-lyase/anthranilate synthase


Pssm-ID: 215481 [Multi-domain]  Cd Length: 918  Bit Score: 50.23  E-value: 2.70e-06
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 174 FDGLFISNGPGDPVvCVDTVKQIKKVLIESEK-PVFGICLGHQLLSTAIGCTTYKMKYGNRGHnLPCIHHSTGRCFM--- 249
Cdd:PLN02889 132 FDNIVISPGPGSPT-CPADIGICLRLLLECRDiPILGVCLGHQALGYVHGARIVHAPEPVHGR-LSEIEHNGCRLFDdip 209
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 250 TSQNHGFAV--------DADTLPPDWEPLFTNANDNTNE----------------------------------------- 280
Cdd:PLN02889 210 SGRNSGFKVvryhslviDAESLPKELVPIAWTSSSDTLSflesqksglvpdayesqigqsgssdpfssklkngtswpssh 289
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 281 -----------GIIHKSKPYFSVQFHPEHTA---GPQdlelLFDVFLE-TVKENKTNTSISLKDKINEMFSYTVKPDsvp 345
Cdd:PLN02889 290 sermqngkilmGIMHSTRPHYGLQFHPESIAtcyGRQ----IFKNFREiTQDYWLRLRSTSLRRRNSNLTANMQVPD--- 362
                        250
                 ....*....|....
gi 817639577 346 ATKPRKVLILGSGG 359
Cdd:PLN02889 363 ASQLFKVPRRGQLG 376
PRK08654 PRK08654
acetyl-CoA carboxylase biotin carboxylase subunit;
451-537 2.96e-06

acetyl-CoA carboxylase biotin carboxylase subunit;


Pssm-ID: 236325 [Multi-domain]  Cd Length: 499  Bit Score: 49.98  E-value: 2.96e-06
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 451 EKYNVKILGtPIKSIIETEDRKIFAERV-AEIGEKVAP--SEAVYSIQEALDAADRLGYPVMARAAFSLGGLGSGFANNK 527
Cdd:PRK08654  96 EKAGIVFIG-PSSDVIEAMGSKINAKKLmKKAGVPVLPgtEEGIEDIEEAKEIAEEIGYPVIIKASAGGGGIGMRVVYSE 174
                         90
                 ....*....|....*..
gi 817639577 528 EELI-------SLAQQA 537
Cdd:PRK08654 175 EELEdaiestqSIAQSA 191
PRK06111 PRK06111
acetyl-CoA carboxylase biotin carboxylase subunit; Validated
461-530 2.74e-05

acetyl-CoA carboxylase biotin carboxylase subunit; Validated


Pssm-ID: 180406 [Multi-domain]  Cd Length: 450  Bit Score: 46.56  E-value: 2.74e-05
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 817639577 461 PIKSIIETEDRKIFAER-VAEIGEKVAP--SEAVYSIQEALDAADRLGYPVMARAAFSLGGLGSGFANNKEEL 530
Cdd:PRK06111 105 PSADIIAKMGSKIEARRaMQAAGVPVVPgiTTNLEDAEEAIAIARQIGYPVMLKASAGGGGIGMQLVETEQEL 177
AccC COG0439
Biotin carboxylase [Lipid transport and metabolism]; Biotin carboxylase is part of the Pathway ...
476-538 4.86e-05

Biotin carboxylase [Lipid transport and metabolism]; Biotin carboxylase is part of the Pathway/BioSystem: Fatty acid biosynthesis


Pssm-ID: 440208 [Multi-domain]  Cd Length: 263  Bit Score: 45.25  E-value: 4.86e-05
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 817639577 476 ERVAEIGEKVAPSEAVYSIQEALDAADRLGYPVMARAAFSLGGLGSGFANNKEELISLAQQAL 538
Cdd:COG0439   60 EALAAAGVPVPGFALVDSPEEALAFAEEIGYPVVVKPADGAGSRGVRVVRDEEELEAALAEAR 122
PRK07178 PRK07178
acetyl-CoA carboxylase biotin carboxylase subunit;
447-537 7.61e-05

acetyl-CoA carboxylase biotin carboxylase subunit;


Pssm-ID: 180865 [Multi-domain]  Cd Length: 472  Bit Score: 45.48  E-value: 7.61e-05
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 447 AGIFEKYNVKILGtPIKSIIETEDRKIFAERVA-EIGEKVAP-SEA-VYSIQEALDAADRLGYPVMARAAFSLGGLGSGF 523
Cdd:PRK07178  91 AEICAERGIKFIG-PSAEVIRRMGDKTEARRAMiKAGVPVTPgSEGnLADLDEALAEAERIGYPVMLKATSGGGGRGIRR 169
                         90       100
                 ....*....|....*....|.
gi 817639577 524 ANNKEEL-------ISLAQQA 537
Cdd:PRK07178 170 CNSREELeqnfprvISEATKA 190
PRK05586 PRK05586
acetyl-CoA carboxylase biotin carboxylase subunit;
447-532 9.77e-05

acetyl-CoA carboxylase biotin carboxylase subunit;


Pssm-ID: 180150 [Multi-domain]  Cd Length: 447  Bit Score: 45.09  E-value: 9.77e-05
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 447 AGIFEKYNVKILGtPIKSIIETEDRKIFAERV-AEIGEKVAP-SE-AVYSIQEALDAADRLGYPVMARAAFSLGGLGSGF 523
Cdd:PRK05586  92 AKMCKECNIVFIG-PDSETIELMGNKSNAREImIKAGVPVVPgSEgEIENEEEALEIAKEIGYPVMVKASAGGGGRGIRI 170

                 ....*....
gi 817639577 524 ANNKEELIS 532
Cdd:PRK05586 171 VRSEEELIK 179
PRK12833 PRK12833
acetyl-CoA carboxylase biotin carboxylase subunit; Provisional
461-530 1.07e-04

acetyl-CoA carboxylase biotin carboxylase subunit; Provisional


Pssm-ID: 183781 [Multi-domain]  Cd Length: 467  Bit Score: 44.75  E-value: 1.07e-04
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 817639577 461 PIKSIIETEDRKIFAERVA-EIGEKVAPSE--AVYSIQEALDAADRLGYPVMARAAFSLGGLGSGFANNKEEL 530
Cdd:PRK12833 108 PDAQTIRTMGDKARARRTArRAGVPTVPGSdgVVASLDAALEVAARIGYPLMIKAAAGGGGRGIRVAHDAAQL 180
PRK08250 PRK08250
glutamine amidotransferase; Provisional
170-222 1.27e-04

glutamine amidotransferase; Provisional


Pssm-ID: 181323 [Multi-domain]  Cd Length: 235  Bit Score: 43.80  E-value: 1.27e-04
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 817639577 170 NPEEFDGLFISNGPGDPVVCVDT---------VKQIKKVlIESEKPVFGICLGHQLLSTAIG 222
Cdd:PRK08250  42 NADGFDLLIVMGGPQSPRTTREEcpyfdskaeQRLINQA-IKAGKAVIGVCLGAQLIGEALG 102
PycA COG1038
Pyruvate carboxylase [Energy production and conversion]; Pyruvate carboxylase is part of the ...
472-537 1.51e-04

Pyruvate carboxylase [Energy production and conversion]; Pyruvate carboxylase is part of the Pathway/BioSystem: Urea cycle


Pssm-ID: 440660 [Multi-domain]  Cd Length: 1144  Bit Score: 44.69  E-value: 1.51e-04
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 817639577  472 KIFAERVA-EIGEKVAPS--EAVYSIQEALDAADRLGYPVMARAAFSLGGLGSGFANNKEELISLAQQA 537
Cdd:COG1038   119 KVAARAAAiEAGVPVIPGteGPVDDLEEALAFAEEIGYPVMLKAAAGGGGRGMRVVRSEEELEEAFESA 187
PfpI TIGR01382
intracellular protease, PfpI family; The member of this family from Pyrococcus horikoshii has ...
169-220 2.13e-04

intracellular protease, PfpI family; The member of this family from Pyrococcus horikoshii has been solved to 2 Angstrom resolution. It is an ATP-independent intracellular protease that crystallizes as a hexameric ring. Cys-101 is proposed as the active site residue in a catalytic triad with the adjacent His-102 and a Glu residue from an adjacent monomer. A member of this family from Bacillus subtilis, GSP18, has been shown to be expressed in response to several forms of stress. A role in the degradation of small peptides has been suggested. A closely related family consists of the thiamine biosynthesis protein ThiJ and its homologs. [Protein fate, Degradation of proteins, peptides, and glycopeptides]


Pssm-ID: 273591 [Multi-domain]  Cd Length: 166  Bit Score: 42.02  E-value: 2.13e-04
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|...
gi 817639577  169 LNPEEFDGLFISNGPGDPVVCVDT-VKQIKKVLIESEKPVFGICLGHQLLSTA 220
Cdd:TIGR01382  56 VNPEEYDALVIPGGRAPEYLRLNNkAVRLVREFVEKGKPVAAICHGPQLLISA 108
PRK08591 PRK08591
acetyl-CoA carboxylase biotin carboxylase subunit; Validated
490-537 2.48e-04

acetyl-CoA carboxylase biotin carboxylase subunit; Validated


Pssm-ID: 236307 [Multi-domain]  Cd Length: 451  Bit Score: 43.64  E-value: 2.48e-04
                         10        20        30        40
                 ....*....|....*....|....*....|....*....|....*...
gi 817639577 490 AVYSIQEALDAADRLGYPVMARAAFSLGGLGSGFANNKEELISLAQQA 537
Cdd:PRK08591 137 PVDDEEEALAIAKEIGYPVIIKATAGGGGRGMRVVRTEAELEKAFSMA 184
PRK08462 PRK08462
acetyl-CoA carboxylase biotin carboxylase subunit;
449-533 3.00e-04

acetyl-CoA carboxylase biotin carboxylase subunit;


Pssm-ID: 236269 [Multi-domain]  Cd Length: 445  Bit Score: 43.58  E-value: 3.00e-04
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 449 IFEKYNVKILGTPIKSIIETEDRKIFAERVAEIGEKVAP-SE-AVYSIQEALDAADRLGYPVMARAAFSLGGLGSGFANN 526
Cdd:PRK08462  96 ICSHHNIKFIGPSVEVMALMSDKSKAKEVMKRAGVPVIPgSDgALKSYEEAKKIAKEIGYPVILKAAAGGGGRGMRVVED 175

                 ....*..
gi 817639577 527 KEELISL 533
Cdd:PRK08462 176 ESDLENL 182
PRK12999 PRK12999
pyruvate carboxylase; Reviewed
472-537 3.40e-04

pyruvate carboxylase; Reviewed


Pssm-ID: 237263 [Multi-domain]  Cd Length: 1146  Bit Score: 43.59  E-value: 3.40e-04
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 817639577  472 KIFAERVA-EIGEKVAPS--EAVYSIQEALDAADRLGYPVMARAAFSLGGLGSGFANNKEELISLAQQA 537
Cdd:PRK12999  120 KVAARNAAiKAGVPVIPGseGPIDDIEEALEFAEEIGYPIMLKASAGGGGRGMRIVRSEEELEEAFERA 188
PRK02186 PRK02186
argininosuccinate lyase; Provisional
459-544 3.83e-03

argininosuccinate lyase; Provisional


Pssm-ID: 235010 [Multi-domain]  Cd Length: 887  Bit Score: 40.22  E-value: 3.83e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 459 GTPIKSIIETEDRKIFAERVAEIGEKVAPSEAVYSIQEALDAADRLGYPVMARAAFSLGGLGSgfannkeELISLAQQAL 538
Cdd:PRK02186  96 AANTEAIRTCRDKKRLARTLRDHGIDVPRTHALALRAVALDALDGLTYPVVVKPRMGSGSVGV-------RLCASVAEAA 168

                 ....*.
gi 817639577 539 PHSNQL 544
Cdd:PRK02186 169 AHCAAL 174
hisH PRK13141
imidazole glycerol phosphate synthase subunit HisH; Provisional
193-217 5.72e-03

imidazole glycerol phosphate synthase subunit HisH; Provisional


Pssm-ID: 237288 [Multi-domain]  Cd Length: 205  Bit Score: 38.19  E-value: 5.72e-03
                         10        20
                 ....*....|....*....|....*
gi 817639577 193 VKQIKKVlIESEKPVFGICLGHQLL 217
Cdd:PRK13141  62 DEVIKEA-VASGKPLLGICLGMQLL 85
PRK12767 PRK12767
carbamoyl phosphate synthase-like protein; Provisional
351-535 6.03e-03

carbamoyl phosphate synthase-like protein; Provisional


Pssm-ID: 237195 [Multi-domain]  Cd Length: 326  Bit Score: 39.10  E-value: 6.03e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 351 KVLILGSGGlsigqagefdysGSQAIKAMREEKIQTILINPNIATVQTSKGLADKVYFLPLTRD--YVEQVI---KAERP 425
Cdd:PRK12767   3 NILVTSAGR------------RVQLVKALKKSLLKGRVIGADISELAPALYFADKFYVVPKVTDpnYIDRLLdicKKEKI 70
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817639577 426 NGVLLTFGGQTALNCGvELDRagiFEKYNVKILGTPiKSIIET-EDRKIFAERVAEIGEKVAPSEAVYSIQEAL--DAAD 502
Cdd:PRK12767  71 DLLIPLIDPELPLLAQ-NRDR---FEEIGVKVLVSS-KEVIEIcNDKWLTYEFLKENGIPTPKSYLPESLEDFKaaLAKG 145
                        170       180       190
                 ....*....|....*....|....*....|...
gi 817639577 503 RLGYPVMARAAFSLGGLGSGFANNKEELISLAQ 535
Cdd:PRK12767 146 ELQFPLFVKPRDGSASIGVFKVNDKEELEFLLE 178
GATase1_IGP_Synthase cd01748
Type 1 glutamine amidotransferase (GATase1) domain found in imidazole glycerol phosphate ...
198-217 6.59e-03

Type 1 glutamine amidotransferase (GATase1) domain found in imidazole glycerol phosphate synthase (IGPS); Type 1 glutamine amidotransferase (GATase1) domain found in imidazole glycerol phosphate synthase (IGPS). IGPS incorporates ammonia derived from glutamine into N1-[(5'-phosphoribulosyl)-formimino]-5-aminoimidazole-4-carboxamide ribonucleotide (PRFAR) to form 5'-(5-aminoimidazole-4-carboxamide) ribonucleotide (AICAR) and imidazole glycerol phosphate (IGP). The glutamine amidotransferase domain generates the ammonia nucleophile which is channeled from the glutaminase active site to the PRFAR active site. IGPS belong to the triad family of amidotransferases having a conserved Cys-His-Glu catalytic triad in the glutaminase active site.


Pssm-ID: 153219 [Multi-domain]  Cd Length: 198  Bit Score: 38.25  E-value: 6.59e-03
                         10        20
                 ....*....|....*....|
gi 817639577 198 KVLIESEKPVFGICLGHQLL 217
Cdd:cd01748   65 KEAIASGKPFLGICLGMQLL 84
 
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

References:

  • Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
  • Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
  • Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
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