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小肠结肠炎耶尔森菌脂多糖：遗传学与毒力

Yersinia enterocolitica lipopolysaccharide: genetics and virulence.

作者信息

Skurnik M, Toivanen P

机构信息

Dept of Medical Microbiology, Turku University, Finland.

出版信息

Trends Microbiol. 1993 Jul;1(4):148-52. doi: 10.1016/0966-842x(93)90130-j.

DOI:10.1016/0966-842x(93)90130-j
PMID:7511477
Abstract

The O side chain (O antigen) of the lipopolysaccharide of Yersinia enterocolitica serotype O:3 has been shown to be a virulence factor. The genes directing the biosynthesis of the O antigen have been cloned, sequenced and characterized. Like the expression of most of the virulence factors of Y. enterocolitica, O-antigen expression is temperature regulated.

摘要

小肠结肠炎耶尔森氏菌O:3血清型脂多糖的O侧链（O抗原）已被证明是一种毒力因子。指导O抗原生物合成的基因已被克隆、测序和表征。与小肠结肠炎耶尔森氏菌大多数毒力因子的表达一样，O抗原的表达受温度调节。

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