The Tn3 transposon is a 4957 base pair mobile genetic element, found in prokaryotes. Tn3 is medically relevant because it confers antibiotic resistance to many pathogenic bacteria.

Oct 18, 2022 · Tn3 is a widespread family and among the first identified bacterial transposons famed for their contribution to the dissemination of antibiotic resistance. Transposition within this family is...

Transposons of the Tn 3 family form a widespread and remarkably homogeneous group of bacterial transposable elements in terms of transposition functions and an extremely versatile system for …

Transposons of the Tn3 family form a widespread and remarkably homogeneous group of bacterial transposable elements in terms of transposition functions and an extremely versatile system for …

The Tn3 family encompasses replicative transposons that transpose via a copy-and-paste mechanism, resulting in the duplication of the transposon. The transposition process involves the formation of a …

Tn3 Family The Tn 3 family encompasses replicative transposons that transpose via a copy-and-paste mechanism, resulting in the duplication of the transposon. The transposition process involves the …

Genetic data suggest that Tn3 contains a third site (Gill et al., 1978), designated IRS (internal resolution site), whose absence results in the insertion of two complete copies of Tn3 as direct repeats into the …

Sep 23, 2024 · Tn3 family transposons are a widespread group of replicative transposons, notorious for contributing to the dissemination of antibiotic resistance, particularly the global prevalence of …

Sep 14, 2022 · Tn3 resolvase has long been known to be regulated by DNA topology—that is, it will cut and reconnect two target sequences only if they lie on the same DNA molecule, and if they are in the …

Tn3-family catabolic transposons are typically large (>40 kb) and enable the host cells to use xenobiotic compounds such as recalcitrant aromatic hydrocarbons (e.g., toluene, xylenes, and naphthalene) as …