ARDB-Antibiotic Resistance Genes Database

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Resistance Typebl1_ceps
DescriptionClass C beta-lactamase. This enzyme breaks the beta-lactam antibiotic ring open and deactivates the molecule's antibacterial properites.
Antibiotic Resistancecephalosporin
Gene Ontology (GO)Molecular Function
beta-lactamase activity [GO:0008800]


Biological Process
beta lactam resistance [AR:0000048]
drug enzymatic destruction [AR:0001004]
Found in GenusAeromonas
NCBI CDD141062
Reference1) Avison MB, et al. (2000) Aeromonas hydrophila AmpH and CepH beta-lactamases: derepressed expression in mutants of Escherichia coli lacking creB.. J Antimicrob Chemother 46(5):695-702 PubMed: 11062187