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1W5D

Crystal structure of PBP4a from Bacillus subtilis

Functional Information from GO Data
ChainGOidnamespacecontents
A0000270biological_processpeptidoglycan metabolic process
A0004185molecular_functionserine-type carboxypeptidase activity
A0005576cellular_componentextracellular region
A0006508biological_processproteolysis
A0008360biological_processregulation of cell shape
A0009002molecular_functionserine-type D-Ala-D-Ala carboxypeptidase activity
A0009252biological_processpeptidoglycan biosynthetic process
A0016020cellular_componentmembrane
A0016787molecular_functionhydrolase activity
A0045121cellular_componentmembrane raft
A0051301biological_processcell division
A0071555biological_processcell wall organization
Functional Information from PDB Data
site_idAC1
Number of Residues2
DetailsBINDING SITE FOR RESIDUE CA A1463
ChainResidue
AGLU146
AHIS218

site_idAC2
Number of Residues2
DetailsBINDING SITE FOR RESIDUE CA A1464
ChainResidue
AASP164
AASP166

site_idAC3
Number of Residues2
DetailsBINDING SITE FOR RESIDUE CA A1465
ChainResidue
AHIS115
AHIS283

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsActive site: {"description":"Acyl-ester intermediate","evidences":[{"source":"PubMed","id":"17582436","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsActive site: {"description":"Proton acceptor","evidences":[{"source":"PubMed","id":"17582436","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsActive site: {"evidences":[{"source":"PubMed","id":"17582436","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues8
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"17582436","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

239492

PDB entries from 2025-07-30

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