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4PPR

Crystal structure of Mycobacterium tuberculosis D,D-peptidase Rv3330 in complex with meropenem

Functional Information from GO Data
ChainGOidnamespacecontents
A0006508biological_processproteolysis
A0009002molecular_functionserine-type D-Ala-D-Ala carboxypeptidase activity
Functional Information from PDB Data
site_idAC1
Number of Residues14
DetailsBINDING SITE FOR RESIDUE MER A 400
ChainResidue
AALA120
AGLY284
ATYR285
AGLN291
AARG313
AHOH553
ASER121
ATHR153
ASER176
AASN178
AGLY217
ALEU218
ALYS282
ATHR283

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsActive site: {"description":"Acyl-ester intermediate","evidences":[{"source":"PubMed","id":"25551456","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsActive site: {"description":"Proton acceptor","evidences":[{"source":"UniProtKB","id":"P0AEB2","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsActive site: {"evidences":[{"source":"UniProtKB","id":"P0AEB2","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues1
DetailsModified residue: {"description":"Phosphothreonine; by PknH","evidences":[{"source":"PubMed","id":"17286964","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

246704

PDB entries from 2025-12-24

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