摘要
从17个禽大肠杆菌病病例的O2、O78分离株提取的主要外膜蛋白(OMF),在SDS-pAGE中出现了2个OMP型。其中,9个O2分离株属2个OMP型,8个O78分离株均属其中的1个OMP型。结果表明,分离到的O2、O78大肠杆菌具有多样性的OMP型,而且两者存在着共同的OMP型。
Major outer membrane proteins(OMPs) were isolated from 17Escherichia coli strains representing 2 common OMP patterns of the O2 and O78serogroups implicated in avian colibacillosis.2 OMP patterns were divided in nine of O2isolates,and eight of O78 isolates shared one of the two kinds of OMP patterns.Theseresults indicated thatthe OMP patterns of avian pathogenic Escherichia coli isolates ofO2 and O78 from this area.
出处
《中国兽医学报》
CAS
CSCD
1996年第3期239-243,共5页
Chinese Journal of Veterinary Science
基金
国家自然科学基金
江苏省教委自然科学基金