Genetic Characterization of IncI2 Plasmids Carrying blaCTX-M-55 Spreading in both Pets and Food Animals in China
Genetic Characterization of IncI2 Plasmids Carrying blaCTX-M-55 Spreading in both Pets and Food Animals in China
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DOI：
10.1128/aac.02155-12
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发表时间：
2013-06-01
影响因子：
4.9
通讯作者：
Liu, Jian-Hua
中科院分区：
文献类型：
--
作者：
Lv, Luchao;Partridge, Sally R.;Liu, Jian-Hua
pHN1122-1 carrying bla(CTX-M-55), from an Escherichia coli isolate from a dog, was completely sequenced. pHN1122-1 has an IncI2 replicon and typical IncI2-associated genetic modules, including mok/hok-finO-yafA/B, nikABC, and two transfer regions, tra and pil, as well as a shufflon. bla(CTX-M-55) is found within a 3.084-kb ISEcp1 transposition unit that includes a fragment of IncA/C plasmid backbone. pHN1122-1 and closely related plasmids were identified in other E. coli isolates from animals in China.
