犬种布鲁氏菌外膜蛋白的特征及宿主牦牛对其外膜蛋白的影响  

Characteristics of Brucella canis OMP and the Influence by Host Yak on It

作　　者：何利华[1] 武素怀 马烨[1] 尚德秋[1] 李兰玉[1] 

机构地区：[1]中国预防医学科学院流行病学微生物学研究所,北京102206

出　　处：《地方病通报》1992年第4期75-77,共3页Endemic Diseases Bulletin

摘　　要：SDS—PAGE揭示出犬种布鲁氏菌外膜蛋白具有布鲁氏菌属的共同性,同时也具有其种的特征性。其独特表现为:具有一组非热修饰蛋白成分;且其微孔外膜蛋白解聚后除解聚成正常单体外,还有一组特殊的热修饰组分,此二成分受不同宿主影响而有所差异。It is revealed that the outer membrane proteins of Brucella canis exhibited the same property and characteristics that were indicated in species of the Brucella genus on SDS-PAGE. The speciality was that there were a group of non-heat-modifiable proteins and another group of specific heat-modifiable proteins after depolymerization of the trimer of outer membrane proteins besides the normal monomer. These two components were changed easily under the influence of the host.

关 键 词：布鲁氏菌 外膜蛋白 SDS-PAGE 犬种 

分 类 号：R378.5[医药卫生—病原生物学]