Browse AMR Genes
Explore antimicrobial resistance genes from the literature
Explore antimicrobial resistance genes from the literature
vancomycin resistance response regulator transcription factor VanR-I
Overview
| Allele | Database | Papers | Drug Classes | Organisms | Countries | Years | Sequence Accession | Protein Accession |
|---|---|---|---|---|---|---|---|---|
| VanR-I | Card DatabaseReference Gene Catalog | 2 | VANCOMYCIN | Desulfitobacterium hafniense Y51 | - | - | AP008230.1 | BAE85478.1 |
| vanRI | Reslit | 6 | glycopeptides, vancomycin | Bacteroides ovatus ELH-B2 +6 | Mexico City, China, China|Xinjiang | 2018, 2019, 2022, 2024, 2025 | NZ_CP012938 | - |
Pilot Safety Evaluation of a Novel Strain of Bacteroides ovatus.
The study identified several antibiotic resistance genes in Bacteroides ovatus ELH-B2, including those conferring resistance to tetracycline, erythromycin, aminoglycosides, macrolides, and other antibiotics. These genes were validated through minimum inhibitory concentration (MIC) tests.
Genomic diversity of prevalent Staphylococcus epidermidis multidrug-resistant strains isolated from a Children's Hospital in México City in an eight-years survey.
The study identifies various AMR genes and mutations in multidrug-resistant Staphylococcus epidermidis strains isolated from a children's hospital in Mexico City, highlighting the presence of genes such as blaZ, mecA, and others, as well as mutations in gyrA and rpoB contributing to resistance.
Bacillus licheniformis-fermented products and enramycin differentially modulate microbiota and antibiotic resistome in the cecal digesta of broilers.
Enramycin treatment promoted the expression of bcrA, vanRI, and lsaE resistance genes while suppressing ANT(6)-Ib, vatB, and ugd. BLFPs suppressed aminoglycoside and streptogramin resistance genes but enhanced macrolide and aminocoumarin resistance genes.
The resistomes of Mycobacteroides abscessus complex and their possible acquisition from horizontal gene transfer.
The study identifies numerous AMR genes in Mycobacteroides abscessus complex, highlighting the widespread presence of resistance to multiple antibiotic classes, including beta-lactams, aminoglycosides, glycopeptides, and others. Key findings include the detection of beta-lactamases like blaLAP-1 and blaTLA-2, 23S rRNA methyltransferases such as erm(33), erm(43), and erm(44), and various aminoglycoside modifying enzymes. Additionally, vancomycin resistance genes like vanA, vanB, and vanC were identified, along with efflux pump genes contributing to multidrug resistance.
Resistance phenotype and genetic features of a heterogeneous vancomycin intermediate-resistant Staphylococcus aureus strain from an immunocompromised patient.
The study characterizes a heterogeneous vancomycin intermediate-resistant Staphylococcus aureus (hVISA) strain, identifying multiple mutations in genes associated with vancomycin resistance, including fmtB, mprF, dltA, dltD, lytM, pbp4, sceD, tagA, graR, vraG, vraR, yycH, yycI, mutL, rpoD, sigB, msaC, trpC, and atp.
Virulence and resistance gene analysis of Rothia nasimurium by whole gene sequencing.
The study identified multiple AMR genes in Rothia nasimurium Y1, including vanA, vanC, vanB, vanE, vanD, vanG, vanF, vanM, vanL, vanO, vanN, mtrA, vanRA, arlR, vanRI, vanRB, vanRC, vanRD, vanRF, vanRG, CpxR, kdpE, vanRM, vanRN, baeR, adeR, vanRL, smeR, gyrA, gyrB, parC, Mfd, mfd, PBP2, PBP2x, EF-Tu, dfrE, pncA, tetB(P), tetQ, tet44, tetT, tetW, tetS, tetM, tetO, otr(A), tet36, tet32, clbC, clbB, clbA, cipA, cfrA, cfrC, sul3, ParY, murA, cls, and ileS, which confer resistance to various antibiotics such as glycopeptides, beta-lactams, fluoroquinolones, tetracyclines, sulfonamides, aminoglycosides, lincosamides, phenicols, macrolides, and others.
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