OXA-198

Accession ARO:3001805
CARD Short NameOXA-198
DefinitionOXA-198 is a beta-lactamase found in Pseudomonas aeruginosa.
AMR Gene FamilyOXA beta-lactamase, OXA-198-like beta-lactamase
Drug Classpenam, carbapenem
Resistance Mechanismantibiotic inactivation
Resistomes with Perfect MatchesCitrobacter youngaewgs, Pseudomonas aeruginosawgs
Resistomes with Sequence VariantsCitrobacter youngaewgs, Pseudomonas aeruginosawgs
Classification15 ontology terms | Show
Parent Term(s)1 ontology terms | Show
+ OXA-198-like beta-lactamase [AMR Gene Family]
Publications

El Garch F, et al. 2011. Antimicrob Agents Chemother 55(10): 4828-4833. OXA-198, an acquired carbapenem-hydrolyzing class D beta-lactamase from Pseudomonas aeruginosa. (PMID 21788473)

Resistomes

Prevalence of OXA-198 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 (view sequences)

SpeciesNCBI ChromosomeNCBI PlasmidNCBI WGSNCBI GI
Citrobacter youngae0%0%6.25%0%
Pseudomonas aeruginosa0%0%0.06%0%
Show Perfect Only


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|ADT70779.1|+|OXA-198 [Pseudomonas aeruginosa]
MHKHMSKLFIAFLAFLLSVPAAAEDQTLAELFAQQGIDGTIVISSLHNGKTFIHNDPRAKQRFSTASTFKILNTLISLEEKAISGKDDVL
KWDGHIYDFPDWNRDQTLESAFKVSCVWCYQALARQVGAEKYRNYLRKSVYGELREPFEETTFWLDGSLQISAIEQVNFLKKVHLRTLPF
SASSYETLRQIMLIEQTPAFTLRAKTGWATRVKPQVGWYVGHVETPTDVWFFATNIEVRDEKDLPLRQKLTRKALQAKGIIE


>gb|HQ634775.2|+|3013-3801|OXA-198 [Pseudomonas aeruginosa]
ATGCATAAACACATGAGTAAGCTCTTCATCGCTTTTTTAGCCTTTCTGCTGTCGGTGCCAGCAGCCGCTGAAGACCAGACACTTGCCGAG
CTCTTTGCCCAACAAGGCATTGACGGGACTATAGTGATTTCGTCGCTACACAACGGAAAGACATTTATCCACAACGATCCCCGCGCAAAA
CAGAGATTCTCGACAGCATCCACGTTCAAGATACTGAACACGCTGATCTCGCTCGAAGAAAAAGCCATCTCTGGAAAAGACGATGTGCTG
AAATGGGACGGGCATATTTACGATTTTCCAGATTGGAATCGTGACCAGACGCTAGAAAGTGCGTTCAAGGTTTCCTGTGTCTGGTGTTAT
CAGGCGCTTGCACGCCAGGTCGGCGCGGAGAAGTATCGAAATTATTTACGCAAGTCAGTTTACGGAGAATTACGCGAGCCTTTTGAGGAA
ACAACATTCTGGCTTGATGGTTCACTTCAAATCAGCGCAATTGAACAAGTGAATTTCCTCAAGAAAGTTCATCTGCGCACTCTCCCATTC
AGTGCATCGTCCTACGAAACGCTACGACAAATCATGCTTATCGAGCAAACGCCGGCTTTTACGCTGCGGGCCAAGACAGGCTGGGCAACA
AGAGTAAAGCCGCAAGTTGGCTGGTATGTGGGCCATGTCGAAACTCCAACGGATGTATGGTTCTTTGCCACGAATATTGAAGTCCGTGAC
GAAAAAGACTTGCCCTTACGTCAGAAGCTAACGCGAAAAGCATTACAAGCAAAGGGGATCATCGAATAA