MexCD-OprJ with type A NfxB mutation

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Accession ARO:3004061
CARD Short NamePaer_NfxBa_MULT
DefinitionMexCD–OprJ with type A NfxB phenotype are four to eight times more resistant to ofloxacin, erythromycin, and new zwitterionic cephems, i.e., cefpirome, cefclidin, cefozopran, and cefoselis, than the parent strain, PAO1.
AMR Gene Familyresistance-nodulation-cell division (RND) antibiotic efflux pump
Drug Classphenicol antibiotic, diaminopyrimidine antibiotic, aminocoumarin antibiotic, tetracycline antibiotic, penicillin beta-lactam, cephalosporin, fluoroquinolone antibiotic, macrolide antibiotic
Resistance Mechanismantibiotic efflux
Efflux Componentefflux pump complex or subunit conferring antibiotic resistance
Classification20 ontology terms | Show
Parent Term(s)3 ontology terms | Show
+ confers_resistance_to_antibiotic erythromycin [Antibiotic]
+ confers_resistance_to_antibiotic ofloxacin [Antibiotic]
+ MexCD-OprJ
Sub-Term(s)
4 ontology terms | Show
+ MexC part_of
+ MexD part_of
+ OprJ part_of
+ Type A NfxB part_of
Publications

Masuda N, et al. 1996. Antimicrob. Agents Chemother. 40(4):909-13 Quantitative correlation between susceptibility and OprJ production in NfxB mutants of Pseudomonas aeruginosa. (PMID 8849250)
Resistomes

Prevalence of MexCD-OprJ with type A NfxB mutation among the sequenced genomes, plasmids, and whole-genome shotgun assemblies available at NCBI or IslandViewer for 414 important pathogens (see methodological details and complete list of analyzed pathogens). Values reflect percentage of genomes, plasmids, genome islands, or whole-genome shotgun assemblies that have at least one hit to the AMR detection model. Default view includes percentages calculated based on Perfect plus Strict RGI hits. Select the checkbox to view percentages based on only Perfect matches to AMR reference sequences curated in CARD (note: this excludes resistance via mutation as references in protein variant models are often wild-type, sensitive sequences).

Prevalence: efflux pump system meta-model

SpeciesNCBI ChromosomeNCBI PlasmidNCBI WGSNCBI GIGRDI-AMR2
No prevalence data


Detection Models

Model Name: MexCD-OprJ with type A NfxB mutation

Model Description: MexCD–OprJ with type A NfxB phenotype are four to eight times more resistant to ofloxacin, erythromycin, and new zwitterionic cephems, i.e., cefpirome, cefclidin, cefozopran, and cefoselis, than the parent strain, PAO1.

OprJMexCMexDType A NfxB
Curator Acknowledgements
Curator Description Most Recent Edit