艰难梭菌毒素型 XI（A-B-）表现出独特的 PaLoc 及其上游区域排列。
Clostridium difficile toxinotype XI (A-B-) exhibits unique arrangement of PaLoc and its upstream region.
机构信息
Department of Biology, Biotechnical Faculty, University of Ljubljana, Vecna pot 111, Ljubljana, Slovenia.
出版信息
Anaerobe. 2010 Aug;16(4):393-5. doi: 10.1016/j.anaerobe.2010.04.001. Epub 2010 Apr 20.
Abstract
Clostridium difficile toxinotype XI strains do not produce toxins A (TcdA) or B (TcdB) but do possess a nonfunctional remnant of the pathogenicity locus (PaLoc), bearing part of the sequence for tcdA. This is the first report of a type with absent upstream terminal PaLoc sequences and major genetic rearrangements of the PaLoc region.
摘要
产艰难梭菌毒素 XI 型菌株不产生毒素 A（TcdA）或 B（TcdB），但确实具有致病性基因座（PaLoc）的无功能残余物，携带 tcdA 序列的一部分。这是首次报道缺失上游末端 PaLoc 序列和 PaLoc 区域主要遗传重排的类型。
Zotero 插件