从加利福尼亚州一个主要绿叶蔬菜产区分离出的产志贺毒素大肠杆菌O157:H7菌株的基因组序列草图
Draft Genome Sequences of Shiga Toxin-Producing Escherichia coli O157:H7 Strains Recovered from a Major Production Region for Leafy Greens in California.
作者信息
Quiñones Beatriz, Yambao Jaszemyn C, Silva Christopher J, Lee Bertram G
机构信息
U.S. Department of Agriculture, Agricultural Research Service, Western Regional Research Center, Produce Safety and Microbiology Research Unit, Albany, California, USA
U.S. Department of Agriculture, Agricultural Research Service, Western Regional Research Center, Produce Safety and Microbiology Research Unit, Albany, California, USA.
出版信息
Microbiol Resour Announc. 2019 Jul 3;8(27):e00644-19. doi: 10.1128/MRA.00644-19.
Abstract
Shiga toxin-producing O157:H7 is a foodborne pathogen and is responsible for outbreaks of human gastroenteritis. This report documents the draft genome sequences of nine O157:H7 cattle strains, which were identified to be PCR positive for a Shiga toxin gene but displayed different levels of functional toxin activity.
摘要
产志贺毒素的O157:H7是一种食源性病原体，可导致人类肠胃炎暴发。本报告记录了9株O157:H7牛源菌株的基因组序列草图，这些菌株经PCR检测志贺毒素基因呈阳性，但毒素活性水平不同。
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