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Conserved domains on  [gi|445961981|ref|WP_000039836|]
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MULTISPECIES: phosphoadenosine phosphosulfate reductase [Enterobacteriaceae]

Protein Classification

adenylyl/phosphoadenylyl-sulfate reductase( domain architecture ID 10792199)

adenylyl/phosphoadenylyl-sulfate reductase catalyzes the formation of sulfite from adenosine 5'-phosphosulfate (APS)/phosphoadenosine 5'-phosphosulfate (PAPS) using thioredoxin as the electron donor

CATH:  3.40.50.620
EC:  1.8.4.-
SCOP:  4003838

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
PRK02090 PRK02090
phosphoadenylyl-sulfate reductase;
6-244 7.12e-141

phosphoadenylyl-sulfate reductase;


:

Pssm-ID: 234997  Cd Length: 241  Bit Score: 394.20  E-value: 7.12e-141
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 445961981   6 LNALNELPKVDRILALAETNAELEKLDAEGRIAWALDNLPGEYVLSSSFGIQAAVSLHLVNQIRPDIPVILTDTGYLFPE 85
Cdd:PRK02090   1 LNALNALPKADLALDLAELNAELEGASAQERLAWALENFGGRLALVSSFGAEDAVLLHLVAQVDPDIPVIFLDTGYLFPE 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 445961981  86 TYRFIDELTDKLKLNLKVYRATESAAWQEARYGKLWEQGVEGIEKYNDINKVEPMNRALKELNAqtWFAGLRREQSGSRA 165
Cdd:PRK02090  81 TYRFIDELTERLLLNLKVYRPDASAAEQEARYGGLWEQSVEDRDECCRIRKVEPLNRALAGLDA--WITGLRREQSGTRA 158
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 445961981 166 NLPVLAIQRGVFKVLPIIDWDNRTIYQYLQKHGLKYHPLWDEGYLSVGDTHTTRKWESGMSEEETRFFG-LKRECGLHEG 244
Cdd:PRK02090 159 NLPVLEIDGGRFKINPLADWTNEDVWAYLKEHDLPYHPLVDQGYPSIGCEPCTRPVEPGEDERAGRWWGgLKKECGLHEG 238
 
Name Accession Description Interval E-value
PRK02090 PRK02090
phosphoadenylyl-sulfate reductase;
6-244 7.12e-141

phosphoadenylyl-sulfate reductase;


Pssm-ID: 234997  Cd Length: 241  Bit Score: 394.20  E-value: 7.12e-141
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 445961981   6 LNALNELPKVDRILALAETNAELEKLDAEGRIAWALDNLPGEYVLSSSFGIQAAVSLHLVNQIRPDIPVILTDTGYLFPE 85
Cdd:PRK02090   1 LNALNALPKADLALDLAELNAELEGASAQERLAWALENFGGRLALVSSFGAEDAVLLHLVAQVDPDIPVIFLDTGYLFPE 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 445961981  86 TYRFIDELTDKLKLNLKVYRATESAAWQEARYGKLWEQGVEGIEKYNDINKVEPMNRALKELNAqtWFAGLRREQSGSRA 165
Cdd:PRK02090  81 TYRFIDELTERLLLNLKVYRPDASAAEQEARYGGLWEQSVEDRDECCRIRKVEPLNRALAGLDA--WITGLRREQSGTRA 158
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 445961981 166 NLPVLAIQRGVFKVLPIIDWDNRTIYQYLQKHGLKYHPLWDEGYLSVGDTHTTRKWESGMSEEETRFFG-LKRECGLHEG 244
Cdd:PRK02090 159 NLPVLEIDGGRFKINPLADWTNEDVWAYLKEHDLPYHPLVDQGYPSIGCEPCTRPVEPGEDERAGRWWGgLKKECGLHEG 238
PAPS_reductase TIGR02057
phosphoadenosine phosphosulfate reductase, thioredoxin dependent; Requiring thioredoxin as an ...
21-242 1.69e-127

phosphoadenosine phosphosulfate reductase, thioredoxin dependent; Requiring thioredoxin as an electron donor, phosphoadenosine phosphosulfate reductase catalyzes the reduction of 3'-phosphoadenylylsulfate (PAPS) to sulfite and phospho-adenosine-phosphate (PAP). Found in enterobacteria, cyanobacteria, and yeast, PAPS reductase is related to a group of plant (TIGR00424) and bacterial (TIGR02055) enzymes preferring 5'-adenylylsulfate (APS) over PAPS as a substrate for reduction to sulfite. [Central intermediary metabolism, Sulfur metabolism]


Pssm-ID: 131112  Cd Length: 226  Bit Score: 359.92  E-value: 1.69e-127
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 445961981   21 LAETNAELEKLDAEGRIAWALDNLPGEYVLSSSFGIQAAVSLHLVNQIR-PDIPVILTDTGYLFPETYRFIDELTDKLK- 98
Cdd:TIGR02057   1 LDELNEQLEKLTPQEIIAWSIVTFPHGLVQTSAFGIQALVTLHLLSSISePMIPVIFIDTLYHFPQTLTLKDELTKKYYq 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 445961981   99 -LNLKVYRATESAAWQEARYGKLWEQGveGIEKYNDINKVEPMNRALKELNAQTWFAGLRREQSGSRANLPVLAI--QRG 175
Cdd:TIGR02057  81 tLNLYKYDGCESEADFEAKYGKLLWQK--DIEKYDYIAKVEPMQRALKELNASAWFTGRRRDQGSARANLPVIEIdeQNG 158
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 445961981  176 VFKVLPIIDWDNRTIYQYLQKHGLKYHPLWDEGYLSVGDTHTTRKWESGMSEEETRFFG-LKRECGLH 242
Cdd:TIGR02057 159 ILKVNPLIDWTFEQVYQYLDAHNVPYNPLLDQGYRSIGDYHSTRKVKEGEDERAGRWKGkLKTECGIH 226
CysD COG0175
3'-phosphoadenosine 5'-phosphosulfate sulfotransferase (PAPS reductase)/FAD synthetase or ...
15-241 1.08e-89

3'-phosphoadenosine 5'-phosphosulfate sulfotransferase (PAPS reductase)/FAD synthetase or related enzyme [Amino acid transport and metabolism, Coenzyme transport and metabolism]; 3'-phosphoadenosine 5'-phosphosulfate sulfotransferase (PAPS reductase)/FAD synthetase or related enzyme is part of the Pathway/BioSystem: Cysteine biosynthesis


Pssm-ID: 439945 [Multi-domain]  Cd Length: 232  Bit Score: 264.40  E-value: 1.08e-89
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 445961981  15 VDRILALAETNAELEKlDAEGRIAWALDNLPGEYVLSSSFGIQAAVSLHLVNQIRPDIPVILTDTGYLFPETYRFIDELT 94
Cdd:COG0175    4 ATLDDLLEELNAELEA-EAIEILREAAAEFGGRVVVSSSGGKDSTVLLHLAAKFKPPIPVLFLDTGYEFPETYEFRDRLA 82
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 445961981  95 DKLKLNLKVYRATESAAWQEARYG-KLWEQgveGIEKYNDINKVEPMNRALKELNAQTWFAGLRREQSGSRANLPVLAI- 172
Cdd:COG0175   83 ERLGLDLIVVRPEDAFAEQLAEFGpPLFYR---DPRWCCKIRKVEPLKRALAGYDFDAWITGLRRDESPTRAKEPVVEWd 159
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 445961981 173 -QRGVFKVLPIIDWDNRTIYQYLQKHGLKYHPLWDEGYLSVGDTHTTRKWESGMSEEETRFFGL---KRECGL 241
Cdd:COG0175  160 pVGGLIKVNPLADWTELDVWAYIRREDLPYNPLYDQGYPSIGCAPCTRAVESGEDERAGRWWDEekeRKECGL 232
PAPS_reductase cd23945
Phosphoadenylyl-sulfate reductase (thioredoxin); Phosphoadenosine phosphosulfate (PAPS) ...
33-213 1.47e-81

Phosphoadenylyl-sulfate reductase (thioredoxin); Phosphoadenosine phosphosulfate (PAPS) reductase (or PAPS sulfotransferase EC 1.8.4.8) is part of the adenine nucleotide alpha hydrolase superfamily that also includes N-type ATP PPases and ATP sulfurylases. A highly modified version of the P loop, the fingerprint peptide of mononucleotide-binding proteins, is present in the active site of the protein, which appears to be a positively charged cleft containing a number of conserved arginine and lysine residues. Although PAPS reductase has no ATPase activity, it shows a striking similarity to the structure of the ATP pyrophosphatase (ATP PPase) domain of GMP synthetase, indicating that both enzyme families have evolved from a common ancestral nucleotide-binding fold. The enzyme uses thioredoxin as an electron donor for the reduction of PAPS to phospho-adenosine-phosphate (PAP).


Pssm-ID: 467510 [Multi-domain]  Cd Length: 183  Bit Score: 242.12  E-value: 1.47e-81
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 445961981  33 AEGRIAWALDNLPGEYVLSSSFGIQAAVSLHLVNQIRPDIPVILTDTGYLFPETYRFIDELTDKLKLNLKVYRATESAAW 112
Cdd:cd23945    1 PLEILLWAAEEFGPKLVFATSFGAEDAVILDLLSKVRPDIPVVFLDTGYLFPETYDLIDEVEARYGLNIEVYFPEGTEAE 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 445961981 113 QEARYGKLWEQGVEGIEKYNDINKVEPMNRALKELNAQTWFAGLRREQSGSRANLPV--LAIQRGVFKVLPIIDWDNRTI 190
Cdd:cd23945   81 EEALEGGLNEFYLEDEERYDCCRKRKPFPLALALLGVKAWITGRRRDQSPTRANLPIveVDEEGGLVKINPLADWTWEDV 160
                        170       180
                 ....*....|....*....|...
gi 445961981 191 YQYLQKHGLKYHPLWDEGYLSVG 213
Cdd:cd23945  161 WAYIREHDLPYNPLHDQGYPSIG 183
PAPS_reduct pfam01507
Phosphoadenosine phosphosulfate reductase family; This domain is found in phosphoadenosine ...
47-220 1.18e-73

Phosphoadenosine phosphosulfate reductase family; This domain is found in phosphoadenosine phosphosulfate (PAPS) reductase enzymes or PAPS sulfotransferase. PAPS reductase is part of the adenine nucleotide alpha hydrolases superfamily also including N type ATP PPases and ATP sulphurylases. The enzyme uses thioredoxin as an electron donor for the reduction of PAPS to phospho-adenosine-phosphate (PAP). It is also found in NodP nodulation protein P from Rhizobium which has ATP sulfurylase activity (sulfate adenylate transferase).


Pssm-ID: 396201 [Multi-domain]  Cd Length: 173  Bit Score: 221.40  E-value: 1.18e-73
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 445961981   47 EYVLSSSFGIQAAVSLHLVNQIRPDIPVILTDTGYLFPETYRFIDELTDKLKLNLKVYRATESAAWQEARYGKLWEQGve 126
Cdd:pfam01507   1 ELVVSFSGGKDSLVLLHLASKAFPPGPVIFIDTGYEFPETYEFVDELEEKYGLNLKVYLPEDSFAEGINPEGIPSSLY-- 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 445961981  127 giEKYNDINKVEPMNRALKELNAQTWFAGLRREQSGSRANLPVLAIQRG---VFKVLPIIDWDNRTIYQYLQKHGLKYHP 203
Cdd:pfam01507  79 --RRCCRLRKVEPLKRALKELGFDAWFTGLRRDESPSRAKLPIVSIDGDfpkVIKVFPLLNWTETDVWQYILANNVPYNP 156
                         170
                  ....*....|....*..
gi 445961981  204 LWDEGYLSVGDTHTTRK 220
Cdd:pfam01507 157 LYDQGYRSIGCYPCTGP 173
 
Name Accession Description Interval E-value
PRK02090 PRK02090
phosphoadenylyl-sulfate reductase;
6-244 7.12e-141

phosphoadenylyl-sulfate reductase;


Pssm-ID: 234997  Cd Length: 241  Bit Score: 394.20  E-value: 7.12e-141
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 445961981   6 LNALNELPKVDRILALAETNAELEKLDAEGRIAWALDNLPGEYVLSSSFGIQAAVSLHLVNQIRPDIPVILTDTGYLFPE 85
Cdd:PRK02090   1 LNALNALPKADLALDLAELNAELEGASAQERLAWALENFGGRLALVSSFGAEDAVLLHLVAQVDPDIPVIFLDTGYLFPE 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 445961981  86 TYRFIDELTDKLKLNLKVYRATESAAWQEARYGKLWEQGVEGIEKYNDINKVEPMNRALKELNAqtWFAGLRREQSGSRA 165
Cdd:PRK02090  81 TYRFIDELTERLLLNLKVYRPDASAAEQEARYGGLWEQSVEDRDECCRIRKVEPLNRALAGLDA--WITGLRREQSGTRA 158
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 445961981 166 NLPVLAIQRGVFKVLPIIDWDNRTIYQYLQKHGLKYHPLWDEGYLSVGDTHTTRKWESGMSEEETRFFG-LKRECGLHEG 244
Cdd:PRK02090 159 NLPVLEIDGGRFKINPLADWTNEDVWAYLKEHDLPYHPLVDQGYPSIGCEPCTRPVEPGEDERAGRWWGgLKKECGLHEG 238
PAPS_reductase TIGR02057
phosphoadenosine phosphosulfate reductase, thioredoxin dependent; Requiring thioredoxin as an ...
21-242 1.69e-127

phosphoadenosine phosphosulfate reductase, thioredoxin dependent; Requiring thioredoxin as an electron donor, phosphoadenosine phosphosulfate reductase catalyzes the reduction of 3'-phosphoadenylylsulfate (PAPS) to sulfite and phospho-adenosine-phosphate (PAP). Found in enterobacteria, cyanobacteria, and yeast, PAPS reductase is related to a group of plant (TIGR00424) and bacterial (TIGR02055) enzymes preferring 5'-adenylylsulfate (APS) over PAPS as a substrate for reduction to sulfite. [Central intermediary metabolism, Sulfur metabolism]


Pssm-ID: 131112  Cd Length: 226  Bit Score: 359.92  E-value: 1.69e-127
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 445961981   21 LAETNAELEKLDAEGRIAWALDNLPGEYVLSSSFGIQAAVSLHLVNQIR-PDIPVILTDTGYLFPETYRFIDELTDKLK- 98
Cdd:TIGR02057   1 LDELNEQLEKLTPQEIIAWSIVTFPHGLVQTSAFGIQALVTLHLLSSISePMIPVIFIDTLYHFPQTLTLKDELTKKYYq 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 445961981   99 -LNLKVYRATESAAWQEARYGKLWEQGveGIEKYNDINKVEPMNRALKELNAQTWFAGLRREQSGSRANLPVLAI--QRG 175
Cdd:TIGR02057  81 tLNLYKYDGCESEADFEAKYGKLLWQK--DIEKYDYIAKVEPMQRALKELNASAWFTGRRRDQGSARANLPVIEIdeQNG 158
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 445961981  176 VFKVLPIIDWDNRTIYQYLQKHGLKYHPLWDEGYLSVGDTHTTRKWESGMSEEETRFFG-LKRECGLH 242
Cdd:TIGR02057 159 ILKVNPLIDWTFEQVYQYLDAHNVPYNPLLDQGYRSIGDYHSTRKVKEGEDERAGRWKGkLKTECGIH 226
cysH TIGR00434
phosophoadenylyl-sulfate reductase (thioredoxin); This enzyme, involved in the assimilation of ...
33-243 1.35e-119

phosophoadenylyl-sulfate reductase (thioredoxin); This enzyme, involved in the assimilation of inorganic sulfate, is designated cysH in Bacteria and MET16 in Saccharomyces cerevisiae. Synonyms include phosphoadenosine phosphosulfate reductase, PAPS reductase, and PAPS reductase, thioredoxin-dependent. In a reaction requiring reduced thioredoxin and NADPH, it converts 3(prime)-phosphoadenylylsulfate (PAPS) to sulfite and adenosine 3(prime),5(prime) diphosphate (PAP). A related family of plant enzymes, scoring below the trusted cutoff, differs in having a thioredoxin-like C-terminal domain, not requiring thioredoxin, and in having a preference for 5(prime)-adenylylsulfate (APS) over PAPS. [Central intermediary metabolism, Sulfur metabolism]


Pssm-ID: 129526  Cd Length: 212  Bit Score: 339.46  E-value: 1.35e-119
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 445961981   33 AEGRIAWALDNLPGEYVLSSSFGIQAAVSLHLVNQIRPDIPVILTDTGYLFPETYRFIDELTDKLKLNLKVYRATESAAW 112
Cdd:TIGR00434   1 AQEIIAWAYVTFGGHLVYSTSFGIQGAVLLDLVSKISPDIPVIFLDTGYHFPETYELIDELTERYPLNIKVYKPDLSLAE 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 445961981  113 QEARYG-KLWEQgveGIEKYNDINKVEPMNRALKELNAQTWFAGLRREQSGSRANLPVLAIQR--GVFKVLPIIDWDNRT 189
Cdd:TIGR00434  81 QAAKYGdKLWEQ---DPNKYDYLRKVEPMHRALKELHASAWFTGLRRDQGPSRANLSILNIDEkfGILKVLPLIDWTWKD 157
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|....*
gi 445961981  190 IYQYLQKHGLKYHPLWDEGYLSVGDTHTTRKWESGMSEEETRFFG-LKRECGLHE 243
Cdd:TIGR00434 158 VYQYIDAHNLPYNPLHDQGYPSIGDYHSTRPVKEGEDERAGRWKGkAKTECGLHE 212
CysD COG0175
3'-phosphoadenosine 5'-phosphosulfate sulfotransferase (PAPS reductase)/FAD synthetase or ...
15-241 1.08e-89

3'-phosphoadenosine 5'-phosphosulfate sulfotransferase (PAPS reductase)/FAD synthetase or related enzyme [Amino acid transport and metabolism, Coenzyme transport and metabolism]; 3'-phosphoadenosine 5'-phosphosulfate sulfotransferase (PAPS reductase)/FAD synthetase or related enzyme is part of the Pathway/BioSystem: Cysteine biosynthesis


Pssm-ID: 439945 [Multi-domain]  Cd Length: 232  Bit Score: 264.40  E-value: 1.08e-89
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 445961981  15 VDRILALAETNAELEKlDAEGRIAWALDNLPGEYVLSSSFGIQAAVSLHLVNQIRPDIPVILTDTGYLFPETYRFIDELT 94
Cdd:COG0175    4 ATLDDLLEELNAELEA-EAIEILREAAAEFGGRVVVSSSGGKDSTVLLHLAAKFKPPIPVLFLDTGYEFPETYEFRDRLA 82
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 445961981  95 DKLKLNLKVYRATESAAWQEARYG-KLWEQgveGIEKYNDINKVEPMNRALKELNAQTWFAGLRREQSGSRANLPVLAI- 172
Cdd:COG0175   83 ERLGLDLIVVRPEDAFAEQLAEFGpPLFYR---DPRWCCKIRKVEPLKRALAGYDFDAWITGLRRDESPTRAKEPVVEWd 159
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 445961981 173 -QRGVFKVLPIIDWDNRTIYQYLQKHGLKYHPLWDEGYLSVGDTHTTRKWESGMSEEETRFFGL---KRECGL 241
Cdd:COG0175  160 pVGGLIKVNPLADWTELDVWAYIRREDLPYNPLYDQGYPSIGCAPCTRAVESGEDERAGRWWDEekeRKECGL 232
PAPS_reductase cd23945
Phosphoadenylyl-sulfate reductase (thioredoxin); Phosphoadenosine phosphosulfate (PAPS) ...
33-213 1.47e-81

Phosphoadenylyl-sulfate reductase (thioredoxin); Phosphoadenosine phosphosulfate (PAPS) reductase (or PAPS sulfotransferase EC 1.8.4.8) is part of the adenine nucleotide alpha hydrolase superfamily that also includes N-type ATP PPases and ATP sulfurylases. A highly modified version of the P loop, the fingerprint peptide of mononucleotide-binding proteins, is present in the active site of the protein, which appears to be a positively charged cleft containing a number of conserved arginine and lysine residues. Although PAPS reductase has no ATPase activity, it shows a striking similarity to the structure of the ATP pyrophosphatase (ATP PPase) domain of GMP synthetase, indicating that both enzyme families have evolved from a common ancestral nucleotide-binding fold. The enzyme uses thioredoxin as an electron donor for the reduction of PAPS to phospho-adenosine-phosphate (PAP).


Pssm-ID: 467510 [Multi-domain]  Cd Length: 183  Bit Score: 242.12  E-value: 1.47e-81
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 445961981  33 AEGRIAWALDNLPGEYVLSSSFGIQAAVSLHLVNQIRPDIPVILTDTGYLFPETYRFIDELTDKLKLNLKVYRATESAAW 112
Cdd:cd23945    1 PLEILLWAAEEFGPKLVFATSFGAEDAVILDLLSKVRPDIPVVFLDTGYLFPETYDLIDEVEARYGLNIEVYFPEGTEAE 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 445961981 113 QEARYGKLWEQGVEGIEKYNDINKVEPMNRALKELNAQTWFAGLRREQSGSRANLPV--LAIQRGVFKVLPIIDWDNRTI 190
Cdd:cd23945   81 EEALEGGLNEFYLEDEERYDCCRKRKPFPLALALLGVKAWITGRRRDQSPTRANLPIveVDEEGGLVKINPLADWTWEDV 160
                        170       180
                 ....*....|....*....|...
gi 445961981 191 YQYLQKHGLKYHPLWDEGYLSVG 213
Cdd:cd23945  161 WAYIREHDLPYNPLHDQGYPSIG 183
PAPS_reduct pfam01507
Phosphoadenosine phosphosulfate reductase family; This domain is found in phosphoadenosine ...
47-220 1.18e-73

Phosphoadenosine phosphosulfate reductase family; This domain is found in phosphoadenosine phosphosulfate (PAPS) reductase enzymes or PAPS sulfotransferase. PAPS reductase is part of the adenine nucleotide alpha hydrolases superfamily also including N type ATP PPases and ATP sulphurylases. The enzyme uses thioredoxin as an electron donor for the reduction of PAPS to phospho-adenosine-phosphate (PAP). It is also found in NodP nodulation protein P from Rhizobium which has ATP sulfurylase activity (sulfate adenylate transferase).


Pssm-ID: 396201 [Multi-domain]  Cd Length: 173  Bit Score: 221.40  E-value: 1.18e-73
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 445961981   47 EYVLSSSFGIQAAVSLHLVNQIRPDIPVILTDTGYLFPETYRFIDELTDKLKLNLKVYRATESAAWQEARYGKLWEQGve 126
Cdd:pfam01507   1 ELVVSFSGGKDSLVLLHLASKAFPPGPVIFIDTGYEFPETYEFVDELEEKYGLNLKVYLPEDSFAEGINPEGIPSSLY-- 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 445961981  127 giEKYNDINKVEPMNRALKELNAQTWFAGLRREQSGSRANLPVLAIQRG---VFKVLPIIDWDNRTIYQYLQKHGLKYHP 203
Cdd:pfam01507  79 --RRCCRLRKVEPLKRALKELGFDAWFTGLRRDESPSRAKLPIVSIDGDfpkVIKVFPLLNWTETDVWQYILANNVPYNP 156
                         170
                  ....*....|....*..
gi 445961981  204 LWDEGYLSVGDTHTTRK 220
Cdd:pfam01507 157 LYDQGYRSIGCYPCTGP 173
APS_reduc TIGR00424
5'-adenylylsulfate reductase, thioredoxin-independent; This enzyme, involved in the ...
3-244 1.96e-17

5'-adenylylsulfate reductase, thioredoxin-independent; This enzyme, involved in the assimilation of inorganic sulfate, is closely related to the thioredoxin-dependent PAPS reductase of Bacteria (CysH) and Saccharomyces cerevisiae. However, it has its own C-terminal thioredoxin-like domain and is not thioredoxin-dependent. Also, it has a substrate preference for 5'-adenylylsulfate (APS) over 3'-phosphoadenylylsulfate (PAPS) so the pathway does not require an APS kinase (CysC) to convert APS to PAPS. Arabidopsis thaliana appears to have three isozymes, all able to complement E. coli CysH mutants (even in backgrounds lacking thioredoxin or APS kinase) but likely localized to different compartments in Arabidopsis. [Central intermediary metabolism, Sulfur metabolism]


Pssm-ID: 273072 [Multi-domain]  Cd Length: 463  Bit Score: 80.83  E-value: 1.96e-17
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 445961981    3 KLDLNALNELPKV-DRILALAETNAELEKLDAEGRI------AWALDNLPGEYVLSSS---FGIQAAVSL---------- 62
Cdd:TIGR00424  53 RLSVKPLNAEPKRnESIVPSAATTVAPEVEEKVVEVedfeklAKKLENASPLEIMDKAlekFGNDIAIAFsgaedvalie 132
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 445961981   63 --HLVNqiRPdIPVILTDTGYLFPETYRFIDELTDKLKLNLKvYRATESAAWQE-ARYGKLWEQGVEGIEKYNDINKVEP 139
Cdd:TIGR00424 133 yaHLTG--RP-FRVFSLDTGRLNPETYRFFDAVEKQYGIRIE-YMFPDAVEVQAlVRSKGLFSFYEDGHQECCRVRKVRP 208
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 445961981  140 MNRALKELNAqtWFAGLRREQS-GSRANLPVLAIQRgVFKVL-----------PIIDWDNRTIYQYLQKHGLKYHPLWDE 207
Cdd:TIGR00424 209 LRRALKGLKA--WITGQRKDQSpGTRSEIPVVQVDP-VFEGLdggvgslvkwnPVANVEGKDVWNFLRTMDVPVNTLHAQ 285
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|
gi 445961981  208 GYLSVGDTHTTRKWESGMSEEETRFF---GLKRECGLHEG 244
Cdd:TIGR00424 286 GYVSIGCEPCTRPVLPGQHEREGRWWwedAKAKECGLHKG 325
PAPS_reductase-like_YbdN cd23947
uncharacterized phosphoadenosine phosphosulfate reductase-like proteins, similar to ...
60-209 3.48e-17

uncharacterized phosphoadenosine phosphosulfate reductase-like proteins, similar to Escherichia coli YbdN; This subgroup contains Escherichia coli YbdN and other phosphoadenosine phosphosulfate (PAPS) reductase (or PAPS sulfotransferase EC 1.8.4.8)-like proteins. PAPS reductase is part of the adenine nucleotide alpha hydrolases superfamily also including N-type ATP PPases and ATP sulfurylases. A highly modified version of the P loop, the fingerprint peptide of mononucleotide-binding proteins, is present in the active site of the protein, which appears to be a positively charged cleft containing a number of conserved arginine and lysine residues. Although PAPS reductase has no ATPase activity, it shows a striking similarity to the structure of the ATP pyrophosphatase (ATP PPase) domain of GMP synthetase, indicating that both enzyme families have evolved from a common ancestral nucleotide-binding fold. The enzyme uses thioredoxin as an electron donor for the reduction of PAPS to phospho-adenosine-phosphate (PAP).


Pssm-ID: 467512 [Multi-domain]  Cd Length: 206  Bit Score: 77.05  E-value: 3.48e-17
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 445961981  60 VSLHLVN----QIRPDIPVILTDTGYLFPETYRFIDELTDKLKLNLKVYRATESAAWQEARYGKLWEQGVEGIEKY---- 131
Cdd:cd23947   27 VLLHLALealrRLRKDVYVVFIDTGIEFPETIDFVEKLAETLGLDVEAARPPLFLEWLTSNFQPQWDPIWDNPPPPrdyr 106
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 445961981 132 --NDINKVEPMNRALKELNAQTW--FAGLRREQSGSRANLPVLAIQR--------GVFKVLPIIDWDNRTIYQYLQKHGL 199
Cdd:cd23947  107 wcCDELKLEPFTKWLKEKKPEGVllLVGIRADESLNRAKRPRVYRKYgwrnstlpGQIVAYPIKDWSVEDVWLYILRHGL 186
                        170
                 ....*....|
gi 445961981 200 KYHPLWDEGY 209
Cdd:cd23947  187 PYNPLYDLGF 196
PLN02309 PLN02309
5'-adenylylsulfate reductase
78-244 5.40e-16

5'-adenylylsulfate reductase


Pssm-ID: 215175 [Multi-domain]  Cd Length: 457  Bit Score: 76.37  E-value: 5.40e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 445961981  78 DTGYLFPETYRFIDELTDKLKLNLKvYRATESAAWQE-ARYGKLWEQGVEGIEKYNDINKVEPMNRALKELNAqtWFAGL 156
Cdd:PLN02309 142 DTGRLNPETYRLFDAVEKHYGIRIE-YMFPDAVEVQAlVRNKGLFSFYEDGHQECCRVRKVRPLRRALKGLRA--WITGQ 218
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 445961981 157 RREQS-GSRANLPVLAIQRgVF-----------KVLPIIDWDNRTIYQYLQKHGLKYHPLWDEGYLSVGDTHTTRKWESG 224
Cdd:PLN02309 219 RKDQSpGTRAEVPVVQVDP-VFegldggpgslvKWNPLANVTGNEVWNFLRTMDVPVNSLHAQGYVSIGCEPCTRPVLPG 297
                        170       180
                 ....*....|....*....|...
gi 445961981 225 MSEEETRFF---GLKRECGLHEG 244
Cdd:PLN02309 298 QHEREGRWWwedAKAKECGLHKG 320
PRK08557 PRK08557
hypothetical protein; Provisional
48-213 2.09e-14

hypothetical protein; Provisional


Pssm-ID: 181465 [Multi-domain]  Cd Length: 417  Bit Score: 71.71  E-value: 2.09e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 445961981  48 YVLSSSF--GIQAAVSLHLVNQIRPDIPVILTDTGYLFPETYRFIDELTDKLKLNLKVYRATEsaAWQEarygkLWEQGV 125
Cdd:PRK08557 182 YAINASFsgGKDSSVSTLLAKEVIPDLEVIFIDTGLEYPETINYVKDFAKKYDLNLDTLDGDN--FWEN-----LEKEGI 254
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 445961981 126 EGIEKY--NDINKVEPMNRALKELNAQT---WFAGLRREQSGSRANLP------VLAIQRGVFkvlPIIDWDNRTIYQYL 194
Cdd:PRK08557 255 PTKDNRwcNSACKLMPLKEYLKKKYGNKkvlTIDGSRKYESFTRANLDyerksgFIDFQTNVF---PILDWNSLDIWSYI 331
                        170
                 ....*....|....*....
gi 445961981 195 QKHGLKYHPLWDEGYLSVG 213
Cdd:PRK08557 332 YLNDILYNPLYDKGFERIG 350
PRK13794 PRK13794
hypothetical protein; Provisional
71-213 8.12e-10

hypothetical protein; Provisional


Pssm-ID: 237509 [Multi-domain]  Cd Length: 479  Bit Score: 58.14  E-value: 8.12e-10
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 445961981  71 DIPVILTDTGYLFPETYRFIDELTDklKLNLKVYRATESAAWQearygKLWEQGVEGIEKY--NDINKVEPmnraLKELN 148
Cdd:PRK13794 274 NFPVLFNDTGLEFPETLENVEDVEK--HYGLEIIRTKSEEFWE-----KLEEYGPPARDNRwcSEVCKLEP----LGKLI 342
                         90       100       110       120       130       140       150
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 445961981 149 AQTW------FAGLRREQSGSRANLPVLAIQRGVFK---VLPIIDWDNRTIYQYLQKHGLKYHPLWDEGYLSVG 213
Cdd:PRK13794 343 DEKYegeclsFVGQRKYESFNRSKKPRIWRNPYIKKqilAAPILHWTAMHVWIYLFREKAPYNKLYEQGFDRIG 416
PRK13795 PRK13795
hypothetical protein; Provisional
43-213 1.03e-09

hypothetical protein; Provisional


Pssm-ID: 237510 [Multi-domain]  Cd Length: 636  Bit Score: 58.08  E-value: 1.03e-09
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 445961981  43 NLPgeYVLSSSFGIQAAVSLHLVNQIRPDIPVILTDTGYLFPETYRFIDELTDKLKLNLKVYRATESaawqearygkLWE 122
Cdd:PRK13795 243 NLP--VSVSFSGGKDSLVVLDLAREALKDFKAFFNNTGLEFPETVENVKEVAEEYGIELIEADAGDA----------FWR 310
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 445961981 123 QgvegIEKYN----------DINKVEPMNRALKELNAQTW--FAGLRREQSGSRANL------PVLAIQRGVFkvlPIID 184
Cdd:PRK13795 311 A----VEKFGppardyrwccKVCKLGPITRAIKENFPKGCltFVGQRKYESFSRAKSprvwrnPWVPNQIGAS---PIQD 383
                        170       180
                 ....*....|....*....|....*....
gi 445961981 185 WDNRTIYQYLQKHGLKYHPLWDEGYLSVG 213
Cdd:PRK13795 384 WTALEVWLYIFWRKLPYNPLYERGFDRIG 412
Sulfate_adenylyltransferase_2 cd23946
Sulfate adenylyltransferase subunit 2; Sulfate adenylyltransferase subunits 1 and 2 form ATP ...
53-205 1.22e-09

Sulfate adenylyltransferase subunit 2; Sulfate adenylyltransferase subunits 1 and 2 form ATP sulfurylase (ATPS) that catalyzes the adenylation of sulfate producing adenosine 5'-phosphosulfate (APS) and diphosphate, the first enzymatic step in the sulfur assimilation pathway. APS synthesis involves the formation of a high-energy phosphoric-sulfuric acid anhydride bond driven by GTP hydrolysis by CysN, coupled to ATP hydrolysis by CysD. CysD belongs to the ATP pyrophosphatase (ATP PPase) family of proteins, members of which include PAPS reductase, GMP synthetase, asparagine synthetase, and NAD(+) synthetase. This subunit is responsible for directly forming APS under control of the G protein. A modified version of the P loop (PP-loop), the fingerprint peptide of mononucleotide-binding proteins, is present in the active site of the protein, which appears to be a positively charged cleft containing a number of conserved arginine and lysine residues.


Pssm-ID: 467511  Cd Length: 214  Bit Score: 56.35  E-value: 1.22e-09
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 445961981  53 SFGIQAAVSLHLVNQI----RPDIPVILTDTGYLFPETYRFIDELTDKLKLNLKVYRATESAawqearygklwEQGV--- 125
Cdd:cd23946   28 SIGKDSSVMLHLARKAfypgKPPFPLLHVDTTWKFREMIEFRDRVAKEYGLDLIVHVNPDGV-----------EAGInpf 96
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 445961981 126 -EGIEKYNDINKVEPMNRALKELNAQTWFAGLRREQSGSRANLPVLAI-----------QR--------GVFK------V 179
Cdd:cd23946   97 tHGSAKHTDIMKTEGLKQALDKYGFDAAFGGARRDEEKSRAKERVYSFrdsnhrwdpknQRpelwnqynGRVKkgesirV 176
                        170       180
                 ....*....|....*....|....*.
gi 445961981 180 LPIIDWDNRTIYQYLQKHGLKYHPLW 205
Cdd:cd23946  177 FPLSNWTELDIWQYIYLENIPIVPLY 202
PRK12563 PRK12563
sulfate adenylyltransferase subunit CysD;
49-205 2.96e-07

sulfate adenylyltransferase subunit CysD;


Pssm-ID: 237138  Cd Length: 312  Bit Score: 50.17  E-value: 2.96e-07
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 445961981  49 VLSSSFGIQAAVSLHLVNQI----RPDIPVILTDTGYLFPETYRFIDELTDKLKLNLKVYRATESAAwqearygklweQG 124
Cdd:PRK12563  41 VMLYSIGKDSVVMLHLAMKAfrptRPPFPLLHVDTTWKFREMIDFRDRRAKELGLDLVVHHNPDGIA-----------RG 109
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 445961981 125 V----EGIEKYNDINKVEPMNRALKELNAQTWFAGLRREQSGSRANLPVLAI-----------QR--------------G 175
Cdd:PRK12563 110 IvpfrHGSALHTDVAKTQGLKQALDHHGFDAAIGGARRDEEKSRAKERIFSFrsafhrwdpkaQRpelwslynarlrrgE 189
                        170       180       190
                 ....*....|....*....|....*....|
gi 445961981 176 VFKVLPIIDWDNRTIYQYLQKHGLKYHPLW 205
Cdd:PRK12563 190 SLRVFPLSNWTELDVWQYIAREKIPLVPLY 219
FAD_synthase cd23948
FAD synthase; FAD synthase (FMN:ATP adenylyl transferase (FMNAT); FAD pyrophosphorylase; ...
179-220 7.57e-06

FAD synthase; FAD synthase (FMN:ATP adenylyl transferase (FMNAT); FAD pyrophosphorylase; Flavin adenine dinucleotide synthase (FADS); EC 2.7.7.2) is involved in the biochemical pathway for converting riboflavin into FAD. By sequence comparison, bacterial and eukaryotic FMNAT enzymes belong to two different protein superfamilies and apparently utilize different sets of active-site residues to accomplish the same chemistry. This subfamily includes eukaryotic FMNATs, which are members of the 3'-phosphoadenosine 5'-phosphosulfate (PAPS) reductase-like family belonging to the adenine nucleotide alpha hydrolase superfamily, which has conserved motifs different from those of nucleotidylyl transferases.


Pssm-ID: 467513 [Multi-domain]  Cd Length: 179  Bit Score: 45.20  E-value: 7.57e-06
                         10        20        30        40
                 ....*....|....*....|....*....|....*....|..
gi 445961981 179 VLPIIDWDNRTIYQYLQKHGLKYHPLWDEGYLSVGDTHTTRK 220
Cdd:cd23948  136 VNPILDWSYHDVWEFLRTLNLPYCSLYDQGYTSLGSVDNTLP 177
PRK05253 PRK05253
sulfate adenylyltransferase subunit CysD;
69-165 1.75e-05

sulfate adenylyltransferase subunit CysD;


Pssm-ID: 235375  Cd Length: 301  Bit Score: 44.74  E-value: 1.75e-05
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 445961981  69 RPDIPVILTDTGYLFPETYRFIDELTDKLKLNLKVYRATESAAwqearYGKLWEQGveGIEKYNDINKVEPMNRALKELN 148
Cdd:PRK05253  55 KLPFPLLHVDTGWKFPEMIEFRDRRAKELGLELIVHSNPEGIA-----RGINPFRH--GSAKHTNAMKTEGLKQALEKYG 127
                         90
                 ....*....|....*..
gi 445961981 149 AQTWFAGLRREQSGSRA 165
Cdd:PRK05253 128 FDAAFGGARRDEEKSRA 144
PRK08576 PRK08576
hypothetical protein; Provisional
71-222 5.74e-05

hypothetical protein; Provisional


Pssm-ID: 236300 [Multi-domain]  Cd Length: 438  Bit Score: 43.53  E-value: 5.74e-05
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 445961981  71 DIPVILTDTGYLFPETYRFIDELTDKLKLNLkvYRATESAAWQEARYGKLWEQgvegiEKYNDINKVEPMNRALKELNAQ 150
Cdd:PRK08576 260 DVTAVYVDTGYEMPLTDEYVEKVAEKLGVDL--IRAGVDVPMPIEKYGMPTHS-----NRWCTKLKVEALEEAIRELEDG 332
                         90       100       110       120       130       140       150
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 445961981 151 TWFAGLRREQSGSRANLPVL----AIQRGVFKVLPIIDWDNRTIYQYLQKHGLKYHPLWDEGYLSVGDT--HTTRKWE 222
Cdd:PRK08576 333 LLVVGDRDGESARRRLRPPVverkTNFGKILVVMPIKFWSGAMVQLYILMNGLELNPLYYKGFYRLGCYicPSLRSWE 410
AANH-like cd01986
adenine nucleotide alpha hydrolase (AANH)-like proteins; This group of adenine nucleotide ...
49-93 7.02e-03

adenine nucleotide alpha hydrolase (AANH)-like proteins; This group of adenine nucleotide alpha hydrolase (AANH)-like proteins includes N-type ATP PPases and ATP sulfurylases. The domain forms an alpha/beta/alpha fold which binds to adenosine nucleotide.


Pssm-ID: 467490 [Multi-domain]  Cd Length: 74  Bit Score: 34.35  E-value: 7.02e-03
                         10        20        30        40
                 ....*....|....*....|....*....|....*....|....*..
gi 445961981  49 VLSSSFGIQAAVSLHLVNQIRPDIPVILT--DTGYLFPETYRFIDEL 93
Cdd:cd01986    2 VVGYSGGKDSSVALHLASRLGRKAEVAVVhiDHGIGFKEEAESVASI 48
 
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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