https://www.selleckchem.com/pr....oducts/sb-204990.htm
Cloning experiments confirmed that the novel type 3 tet(A) could enhance the 4-fold MIC for tigecycline. Inactivation of ramR was induced by either point mutations or indels of sequences, which could result in the overexpression of AcrAB pump genes leading to tigecycline resistance. In addition, all isolates were resistant to a wide range of antimicrobials and carried various resistance genes. These findings enriched the epidemiological and genomic characterizations of tigecycline-resistant Enterobacterales from slaughterhouses and co