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7E3Y

Crystal structure of serine acetyltransferase from Salmonella typhimurium complexed with cysteine

Functional Information from GO Data
ChainGOidnamespacecontents
A0005737cellular_componentcytoplasm
A0006535biological_processobsolete L-cysteine biosynthetic process from L-serine
A0009001molecular_functionL-serine O-acetyltransferase activity
A0016740molecular_functiontransferase activity
A0016747molecular_functionacyltransferase activity, transferring groups other than amino-acyl groups
A0019344biological_processL-cysteine biosynthetic process
B0005737cellular_componentcytoplasm
B0006535biological_processobsolete L-cysteine biosynthetic process from L-serine
B0009001molecular_functionL-serine O-acetyltransferase activity
B0016740molecular_functiontransferase activity
B0016747molecular_functionacyltransferase activity, transferring groups other than amino-acyl groups
B0019344biological_processL-cysteine biosynthetic process
C0005737cellular_componentcytoplasm
C0006535biological_processobsolete L-cysteine biosynthetic process from L-serine
C0009001molecular_functionL-serine O-acetyltransferase activity
C0016740molecular_functiontransferase activity
C0016747molecular_functionacyltransferase activity, transferring groups other than amino-acyl groups
C0019344biological_processL-cysteine biosynthetic process
Functional Information from PDB Data
site_idAC1
Number of Residues10
Detailsbinding site for residue CYS A 301
ChainResidue
AASP92
CHOH425
APRO93
AASP157
AHIS158
AHOH401
AHOH435
CGLY184
CARG192
CHIS193

site_idAC2
Number of Residues10
Detailsbinding site for residue CYS B 301
ChainResidue
AGLY184
AARG192
AHIS193
AHOH410
AHOH431
BASP92
BPRO93
BASP157
BHIS158
BHOH403

site_idAC3
Number of Residues10
Detailsbinding site for residue CYS C 301
ChainResidue
BGLY184
BARG192
BHIS193
BHOH427
CASP92
CPRO93
CASP157
CHIS158
CHOH402
CHOH429

Functional Information from PROSITE/UniProt
site_idPS00101
Number of Residues29
DetailsHEXAPEP_TRANSFERASES Hexapeptide-repeat containing-transferases signature. IGagAkIlgnIeVGrgAkIGagSvVlqpV
ChainResidueDetails
AILE202-VAL230

254917

PDB entries from 2026-06-10

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