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1KEH

Precursor structure of cephalosporin acylase

Functional Information from GO Data
ChainGOidnamespacecontents
A0016787molecular_functionhydrolase activity
A0016811molecular_functionhydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in linear amides
A0017000biological_processantibiotic biosynthetic process
A0033968molecular_functionglutaryl-7-aminocephalosporanic-acid acylase activity
A0042597cellular_componentperiplasmic space
A0046677biological_processresponse to antibiotic
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues10
DetailsPropeptide: {"description":"Spacer peptide","featureId":"PRO_0000253783"}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsActive site: {"description":"Nucleophile"}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues2
DetailsActive site: {"evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

Catalytic Information from CSA
site_idCSA1
Number of Residues3
DetailsAnnotated By Reference To The Literature 3s8r
ChainResidueDetails
AALA170
AASN413
AVAL239

243911

PDB entries from 2025-10-29

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