携带blaCTX-M-2的新型1类整合子（InS21）存在于肠炎沙门氏菌婴儿亚种中。
Novel class 1 integron (InS21) carrying blaCTX-M-2 in Salmonella enterica serovar infantis.
作者信息
Di Conza José, Ayala Juan A, Power Pablo, Mollerach Marta, Gutkind Gabriel
机构信息
Cátedra de Microbiología, Facultad de Farmacia y Bioquímica, Universidad de Buenos Aires, 1113 Buenos Aires, Argentina.
出版信息
Antimicrob Agents Chemother. 2002 Jul;46(7):2257-61. doi: 10.1128/AAC.46.7.2257-2261.2002.
Abstract
The genetic organization of the region coding for CTX-M-2 in Salmonella enterica serovar Infantis was determined by PCR mapping. This gene seems to have been mobilized from the Kluyvera ascorbata chromosome to a complex sulI-type integron, similar to In6 and In7.
摘要
通过聚合酶链反应（PCR）定位确定了肠炎沙门氏菌婴儿亚种中编码CTX-M-2区域的基因组织。该基因似乎已从抗坏血酸克吕沃尔氏菌染色体转移至一个类似于In6和In7的复杂I类整合子。
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