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1XA7

Crystal structure of the benzylpenicillin-acylated BlaR1 sensor domain from Staphylococcus aureus

Functional Information from GO Data
ChainGOidnamespacecontents
A0008658molecular_functionpenicillin binding
B0008658molecular_functionpenicillin binding
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsActive site: {"description":"Acyl-ester intermediate","evidences":[{"source":"PubMed","id":"15506754","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"21775440","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues2
DetailsModified residue: {"description":"N6-carboxylysine","evidences":[{"source":"PubMed","id":"12591921","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

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PDB entries from 2025-12-03

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