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4RI1

Crystal structure of Helicobacter pylori pseudaminic acid biosynthesis N -acetyltransferase PseH complex with acetyl-coA

Functional Information from GO Data
ChainGOidnamespacecontents
A0016740molecular_functiontransferase activity
A0016746molecular_functionacyltransferase activity
A0016747molecular_functionacyltransferase activity, transferring groups other than amino-acyl groups
B0016740molecular_functiontransferase activity
B0016746molecular_functionacyltransferase activity
B0016747molecular_functionacyltransferase activity, transferring groups other than amino-acyl groups
C0016740molecular_functiontransferase activity
C0016746molecular_functionacyltransferase activity
C0016747molecular_functionacyltransferase activity, transferring groups other than amino-acyl groups
Functional Information from PDB Data
site_idAC1
Number of Residues20
DetailsBINDING SITE FOR RESIDUE ACO A 1301
ChainResidue
AASN34
AGLY102
AGLY103
AGLU126
AASN131
ALYS133
APHE137
ATYR138
AHOH1411
AHOH1416
AHOH1418
ATRP38
AHOH1432
ALEU91
AGLY92
AILE93
ATYR94
ALYS95
ALYS100
AASN101

site_idAC2
Number of Residues3
DetailsBINDING SITE FOR RESIDUE ACT A 1302
ChainResidue
AHIS49
APHE52
AHOH1458

site_idAC3
Number of Residues19
DetailsBINDING SITE FOR RESIDUE ACO B 1301
ChainResidue
BASN34
BTRP38
BLEU91
BGLY92
BILE93
BTYR94
BLYS95
BLYS100
BASN101
BGLY102
BGLY103
BGLU126
BASN131
BLYS133
BPHE137
BTYR138
BHOH1410
BHOH1426
BHOH1444

site_idAC4
Number of Residues7
DetailsBINDING SITE FOR RESIDUE ACT B 1302
ChainResidue
BGLU144
BTYR166
BLYS167
BASP168
BGLY171
BHOH1458
BHOH1465

site_idAC5
Number of Residues20
DetailsBINDING SITE FOR RESIDUE ACO C 1301
ChainResidue
CASN34
CTRP38
CLEU91
CGLY92
CILE93
CTYR94
CLYS95
CLYS100
CASN101
CGLY102
CGLY103
CGLU126
CASN131
CLYS133
CPHE137
CTYR138
CLYS140
CHOH1407
CHOH1408
CHOH1419

site_idAC6
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ACT C 1302
ChainResidue
CILE44
CHIS49
CPHE52
CHOH1425

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues468
DetailsDomain: {"description":"N-acetyltransferase","evidences":[{"source":"PROSITE-ProRule","id":"PRU00532","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

246704

PDB entries from 2025-12-24

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