Tn 是一种新型肠球菌携带的 Tn 家族多耐药转座子。
Tn Is a Novel Enterococcal -Carrying Multiresistance Transposon of the Tn Family.
机构信息
College of Animal Science and Veterinary Medicine, Henan Agricultural University, Zhengzhou, People's Republic of China.
Institute of Microbiology and Epizootics, Centre for Infection Medicine, Department of Veterinary Medicine, Freie Universität Berlin, Berlin, Germany.
出版信息
Antimicrob Agents Chemother. 2019 Aug 23;63(9). doi: 10.1128/AAC.00809-19. Print 2019 Sep.
Abstract
The novel 12,932-bp nonconjugative multiresistance transposon Tn was identified in the chromosomal DNA of a porcine strain. Tn belongs to the Tn family of transposons. It shares the same arrangement of the transposase genes , and with Tn However, in addition to the Tn-associated resistance genes and (A), Tn harbored the resistance genes and Circular forms of Tn were detected and suggest the functional activity of this transposon.
摘要
一种新型的 12932 碱基对的非结合性多耐药转座子 Tn 被鉴定存在于一株猪源 菌的染色体 DNA 中。Tn 属于转座子 Tn 家族。它与 Tn 拥有相同的转座酶基因 、 和 的排列方式。然而，除了 Tn 相关的耐药基因 和 （A）之外，Tn 还携带耐药基因 和 。Tn 的环形形式被检测到，提示了这个转座子的功能活性。
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