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3U3J

Crystal structure of hSULT1A1 bound to PAP

Functional Information from GO Data
ChainGOidnamespacecontents
A0004062molecular_functionaryl sulfotransferase activity
A0005515molecular_functionprotein binding
A0005737cellular_componentcytoplasm
A0005829cellular_componentcytosol
A0006068biological_processethanol catabolic process
A0006584biological_processcatecholamine metabolic process
A0006629biological_processlipid metabolic process
A0006805biological_processxenobiotic metabolic process
A0008146molecular_functionsulfotransferase activity
A0008202biological_processsteroid metabolic process
A0008210biological_processestrogen metabolic process
A0009308biological_processamine metabolic process
A0009812biological_processflavonoid metabolic process
A0016740molecular_functiontransferase activity
A0042403biological_processthyroid hormone metabolic process
A0042420biological_processdopamine catabolic process
A0047894molecular_functionflavonol 3-sulfotransferase activity
A0050294molecular_functionsteroid sulfotransferase activity
A0050427biological_process3'-phosphoadenosine 5'-phosphosulfate metabolic process
A0050656molecular_function3'-phosphoadenosine 5'-phosphosulfate binding
A0051923biological_processsulfation
B0004062molecular_functionaryl sulfotransferase activity
B0005515molecular_functionprotein binding
B0005737cellular_componentcytoplasm
B0005829cellular_componentcytosol
B0006068biological_processethanol catabolic process
B0006584biological_processcatecholamine metabolic process
B0006629biological_processlipid metabolic process
B0006805biological_processxenobiotic metabolic process
B0008146molecular_functionsulfotransferase activity
B0008202biological_processsteroid metabolic process
B0008210biological_processestrogen metabolic process
B0009308biological_processamine metabolic process
B0009812biological_processflavonoid metabolic process
B0016740molecular_functiontransferase activity
B0042403biological_processthyroid hormone metabolic process
B0042420biological_processdopamine catabolic process
B0047894molecular_functionflavonol 3-sulfotransferase activity
B0050294molecular_functionsteroid sulfotransferase activity
B0050427biological_process3'-phosphoadenosine 5'-phosphosulfate metabolic process
B0050656molecular_function3'-phosphoadenosine 5'-phosphosulfate binding
B0051923biological_processsulfation
Functional Information from PDB Data
site_idAC1
Number of Residues19
DetailsBINDING SITE FOR RESIDUE A3P B 2001
ChainResidue
BLYS48
BTHR227
BSER228
BPHE229
BMET232
BPHE255
BMET256
BARG257
BLYS258
BGLY259
BHOH299
BSER49
BGLY50
BTHR51
BTHR52
BTRP53
BARG130
BSER138
BTYR193

site_idAC2
Number of Residues18
DetailsBINDING SITE FOR RESIDUE A3P A 2001
ChainResidue
ALYS48
ASER49
AGLY50
ATHR51
ATHR52
ATRP53
AARG130
ASER138
ATYR193
ATHR227
ASER228
APHE229
AMET232
APHE255
AMET256
AARG257
ALYS258
AGLY259

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsActive site: {"description":"Proton acceptor","evidences":[{"source":"UniProtKB","id":"P0DMM9","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues38
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"12471039","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"16221673","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues2
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"UniProtKB","id":"P17988","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

240291

PDB entries from 2025-08-13

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