Browse AMR Genes
Explore antimicrobial resistance genes from the literature
Explore antimicrobial resistance genes from the literature
aminoglycoside N-acetyltransferase AAC(3)-XI
Overview
| Allele | Database | Papers | Drug Classes | Organisms | Countries | Years | Sequence Accession | Protein Accession |
|---|---|---|---|---|---|---|---|---|
| AAC(3)-XI | Reference Gene CatalogResFinder DatabaseReslit | 7 | UNKNOWN AMINOGLYCOSIDE, AMINOGLYCOSIDE +5 | Corynebacterium striatum +2 | France|Italy, Europe, Tunisia, Brazil | 2015, 2016, 2017, 2022, 2025 | CTEG01000046.1 | CQD12588.1 |
| aac(3)-XI | ResFinder Database | 1 | UNKNOWN AMINOGLYCOSIDE | Corynebacterium striatum | - | - | CTEG01000046 | - |
AAC(3)-XI, a new aminoglycoside 3-N-acetyltransferase from Corynebacterium striatum.
The study identifies a new aminoglycoside 3-N-acetyltransferase, AAC(3)-XI, from Corynebacterium striatum BM4687, which confers resistance to several aminoglycosides including gentamicin, tobramycin, sisomicin, dibekacin, and fortimicin.
Susceptibility to Aminoglycosides and Distribution of aph and aac(3)-XI Genes among Corynebacterium striatum Clinical Isolates.
The study identified the presence of the aph(3')-Ic, aph(3")-Ib, aph(6)-Id, and aac(3)-XI genes in Corynebacterium striatum clinical isolates, which confer resistance to various aminoglycosides. These genes were detected through PCR and sequencing, and their association with resistance was confirmed by MIC testing.
Occurrence of Corynebacterium striatum as an emerging antibiotic-resistant nosocomial pathogen in a Tunisian hospital.
The study identifies several AMR genes and mutations in Corynebacterium striatum, including bla, erm(X), erm(B), aph(3')-Ic, aac(3)-XI, aph(3'')-Ib, and aph(6)-Id, along with gyrA mutations contributing to fluoroquinolone resistance.
The pan-genome of the emerging multidrug-resistant pathogen Corynebacterium striatum.
The study identifies 15 antimicrobial resistance genes in Corynebacterium striatum, including genes conferring resistance to aminoglycosides, tetracyclines, chloramphenicol, macrolides, lincosamides, streptogramins, sulfonamides, and cationic antiseptics. These genes are often located in genomic islands and mobile genetic elements, highlighting the role of horizontal gene transfer in the spread of multidrug resistance.
Genomic and phenotypic diversity among taxonomically ambiguous clinical Corynebacterium isolates.
The study identified multiple AMR genes, including erm(X), tet(W), and aminoglycoside modifying enzymes, in various Corynebacterium species, highlighting extensive antimicrobial resistance in clinical isolates.
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