Won Young Suk, Yoon Jung Hoon, Lee Chul Ho, Kim Bang Hyun, Hyun Byung Hwa, Choi Yang Kyu
ICLAS Monitoring Subcenter Korea, Genetic Resources Center, Korea Research Institute of Bioscience and Biotechnology (KRIBB), P.O. Box 115, Yusong, Taejon 305-600, South Korea.
FEMS Microbiol Lett. 2002 Mar 19;209(1):45-51. doi: 10.1111/j.1574-6968.2002.tb11107.x.
A slowly growing microaerophilic Helicobacter strain was isolated from the ceca and fecal pellets of Korean wild mice (Mus musculus molossinus). This bacterial strain possessed a pair of nonsheathed bipolar flagella, was positive for urease, catalase and oxidase, and reduced nitrate to nitrite. It proved susceptible to nalidixic acid and resistant to cephalodine, and did not hydrolyze hippurate. On the basis of phenotypic characteristics and 16S rRNA gene sequence analysis, the isolate represents a new species of the genus Helicobacter, for which the name Helicobacter muricola sp. nov. is proposed; the type strain of the new species is w-06T.
从韩国野生小鼠（小家鼠）的盲肠和粪便颗粒中分离出一株生长缓慢的微需氧幽门螺杆菌菌株。该菌株具有一对无鞘双极鞭毛，脲酶、过氧化氢酶和氧化酶呈阳性，能将硝酸盐还原为亚硝酸盐。它对萘啶酸敏感，对头孢菌素耐药，不水解马尿酸盐。基于表型特征和16S rRNA基因序列分析，该分离株代表幽门螺杆菌属的一个新物种，为此提出新名称幽门螺杆菌鼠源种（Helicobacter muricola sp. nov.）；该新物种的模式菌株为w-06T。
