OXA-236

Accession ARO:3001677
CARD Short NameOXA-236
DefinitionOXA-236 is a beta-lactamase found in A. baumannii.
AMR Gene FamilyOXA beta-lactamase, OXA-134-like beta-lactamase
Drug Classpenam, carbapenem
Resistance Mechanismantibiotic inactivation
Classification15 ontology terms | Show
Parent Term(s)1 ontology terms | Show
+ OXA-134-like beta-lactamase [AMR Gene Family]
Publications

Higgins PG, et al. 2013. Antimicrob Agents Chemother 57(5): 2121-2126. OXA-235, a novel class D beta-lactamase involved in resistance to carbapenems in Acinetobacter baumannii. (PMID 23439638)

Resistomes

Prevalence of OXA-236 among the sequenced genomes, plasmids, and whole-genome shotgun assemblies available at NCBI or IslandViewer for 413 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: protein homolog model

SpeciesNCBI ChromosomeNCBI PlasmidNCBI WGSNCBI GI
No prevalence data


Detection Models

Model Type: protein homolog model

Model Definition: Protein Homolog Models (PHM) detect protein sequences based on their similarity to a curated reference sequence, using curated BLASTP bitscore cut-offs. Protein Homolog Models apply to all genes that confer resistance through their presence in an organism, such as the presence of a beta-lactamase gene on a plasmid. PHMs include a reference sequence and a bitscore cut-off for detection using BLASTP. A Perfect RGI match is 100% identical to the reference protein sequence along its entire length, a Strict RGI match is not identical but the bit-score of the matched sequence is greater than the curated BLASTP bit-score cutoff, Loose RGI matches have a bit-score less than the curated BLASTP bit-score cut-off.

Bit-score Cut-off (blastP): 500


>gb|AFH36332.1|+|OXA-236 [Acinetobacter baumannii]
MKTLILLPLLSCLSLTACSLPVSNSSSQITSTQSIQTIAKLFDQAQSSGVLVIQRGPHLQVYGNDLSRAHTEYIPASTFKILNALIGLQH
GKATTNEIFKWDGKKRSFAAWEKDMTLGQAMQASAVPVYQELARRIGLELMQQEVQRIRFGNQQIGQHIDNFWLVGPLKITPVQEVEFAS
ALAQEQLAFDPQVQQQVKAMLLLQERQDYRLYAKSGWGMDVEPQVGWLTGWIETPQDEIVAFSLNMQMQSNMDPAIRLKILQQALAELAL
YPKAEG


>gb|JQ820242.1|+|1-831|OXA-236 [Acinetobacter baumannii]
ATGAAAACTCTTATTTTGTTGCCTTTACTTAGTTGCTTGAGCCTGACAGCCTGTAGCTTGCCTGTTTCAAATTCGTCCTCTCAAATCACT
TCAACTCAATCTATTCAAACCATTGCCAAATTATTTGATCAGGCACAAAGCTCTGGCGTTTTAGTAATTCAACGGGGCCCACATCTACAG
GTCTATGGCAATGATTTGAGTCGTGCACATACCGAATATATTCCTGCTTCAACCTTTAAAATACTCAATGCCCTGATTGGCCTGCAACAT
GGTAAAGCCACGACCAATGAAATCTTTAAATGGGATGGCAAGAAGCGCAGTTTTGCAGCCTGGGAAAAAGACATGACTCTCGGCCAAGCC
ATGCAAGCTTCTGCTGTACCCGTCTATCAGGAACTGGCACGTCGCATTGGTCTGGAACTAATGCAACAGGAAGTGCAACGCATTCGATTT
GGTAATCAGCAGATTGGTCAGCATATCGACAACTTCTGGTTAGTCGGACCTTTGAAAATCACCCCGGTACAAGAAGTCGAATTTGCCTCT
GCGCTTGCTCAAGAGCAACTTGCCTTTGATCCTCAAGTCCAGCAACAAGTCAAAGCCATGTTACTGTTACAGGAGCGACAAGATTATCGA
CTATATGCCAAATCTGGTTGGGGTATGGATGTGGAGCCGCAAGTCGGCTGGCTCACCGGCTGGATCGAAACACCTCAGGACGAAATCGTG
GCATTTTCACTGAATATGCAGATGCAAAGTAATATGGATCCGGCGATCCGTCTTAAAATTTTGCAGCAGGCCTTGGCCGAATTAGCGCTT
TATCCGAAAGCTGAAGGGTAA