DHA beta-lactamase [AMR Gene Family]

Accession ARO:3000068
DefinitionDHA beta-lactamases are plasmid-mediated AmpC β-lactamases that confer resistance to cephamycins and oxyimino-cephalosporins.
Drug Classcephamycin, cephalosporin
Resistance Mechanismantibiotic inactivation
Classification11 ontology terms | Show
Parent Term(s)3 ontology terms | Show
+ class C beta-lactamase
+ confers_resistance_to_drug_class cephamycin [Drug Class]
+ confers_resistance_to_drug_class cephalosporin [Drug Class]
29 ontology terms | Show

Barnaud G, et al. 1998. Antimicrob Agents Chemother 42(9): 2352-2358. Salmonella enteritidis: AmpC plasmid-mediated inducible beta-lactamase (DHA-1) with an ampR gene from Morganella morganii. (PMID 9736562)