Browse AMR Genes
Explore antimicrobial resistance genes from the literature
Explore antimicrobial resistance genes from the literature
ATP-binding cassette (ABC) antibiotic efflux pump
Overview
EfrAB, an ABC multidrug efflux pump in Enterococcus faecalis.
The study identifies and characterizes EfrAB, an ABC multidrug efflux pump in Enterococcus faecalis, which confers resistance to multiple antimicrobial agents.
Genomic Insights Into the Pathogenicity of a Novel Biofilm-Forming Enterococcus sp. Bacteria (Enterococcus lacertideformus) Identified in Reptiles.
The study identified several antimicrobial resistance and virulence genes in Enterococcus lacertideformus, including DfrE, EfrB, ClpP, Fss3, and various metal resistance genes such as mgtA, copB, and ziaA. These genes suggest resistance to trimethoprim, macrolides, rifamycins, fluoroquinolones, and heavy metals.
Virulence and antibiotic-resistance genes in Enterococcus faecalis associated with streptococcosis disease in fish.
The study identified various antibiotic-resistance genes in three strains of Enterococcus faecalis associated with streptococcosis in fish, including genes conferring resistance to tetracycline, macrolide-lincosamide-streptogramin, and vancomycin.
Complete genome sequencing and comparative genomic analysis of three donkey Streptococcus equi subsp. equi isolates.
The study identified multiple antibiotic resistance genes in three donkey-derived Streptococcus equi subsp. equi isolates, including genes conferring resistance to beta-lactams, tetracyclines, macrolides, fluoroquinolones, and others. Notably, the HT1112 isolate showed resistance to six antimicrobials, while HTP133 and HTP232 showed resistance to fewer drugs. Additionally, the study highlighted the role of biofilm formation in antimicrobial resistance.
Bacterial diversity and resistome analysis of drinking water stored in cisterns from two First Nations communities in Manitoba, Canada.
The study identified a diverse array of antimicrobial resistance genes in drinking water stored in cisterns from two First Nations communities in Manitoba, Canada. Key findings include the presence of genes such as aac(3')-Ia, aac(6')-Iia, aac(6')-Iic, aph(3')-Ia, acrD, smeB, smeR, FEZ-1, rm3, SPG-1, OXA-21, OXA-119, OXA-205, dfrA14, dfrB6, acrB, acrF, adeF, ceoB, emrA, mexE, mexF, mexI, oprN, oqxB, BRP(MBL), vanSO, axyY, CRP, efrB, macB, mexB, mexC, mexD, mexK, mexQ, mexW, mexY, mtrA, muxB, muxC, oleB, oleC, ompB, oprM, smeD, smeE, golS, mdsB, PER-2, TEM-126, msbA, arnA, bacA, bcrA, MCR-5, rosA, rosB, rpoB2, ugd, mexN, taeA, efpA, rphA, rphB, otr(A), otrC, tetA(48 ), ompH, and triC, which confer resistance to various antibiotics including aminoglycosides, beta-lactams, cephalosporins, carbapenems, fluoroquinolones, macrolides, monobactams, nitroimidazoles, peptides, phenicols, pleuromutilins, rifamycins, tetracyclines, and triclosan.
Metagenomic analysis after selective culture enrichment of hospital and community wastewater enhances antimicrobial resistance gene detection.
The study identifies various beta-lactamase genes such as bla CTX-M, bla KPC, bla NDM, and bla VIM, along with other resistance genes like erm(TR), lsa, efrA, efrB, and optrA, which were detected through selective culture enrichment of wastewater samples.
Whole genome sequence of multidrug-resistant Staphylococcus haemolyticus and Enterococcus faecalis isolates from public gymnasium equipment reveals evolving infection potential and resistance.
The study identified multiple antibiotic resistance genes in multidrug-resistant Staphylococcus haemolyticus and Enterococcus faecalis isolates from public gymnasium equipment, highlighting their potential to resist various antibiotics and posing a health risk in communal environments.
Efflux pump-associated antimicrobial resistance genes in Staphylococcus spp. from dairy and meat samples.
The study identified several efflux pump-associated antimicrobial resistance genes in Staphylococcus spp. from dairy and meat samples, including smr, efrA, efrB, mdeA, norE, tetK, bla, and mecA. These genes were found to confer resistance to tetracycline, cefuroxime, and ampicillin.
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