Corbel M J, Brewer R A
J Hyg (Lond). 1982 Dec;89(3):529-38. doi: 10.1017/s0022172400071102.
Immunoelectrophoresis of ultrasonically disrupted Haemophilus equigenitalis (contagious equine metritis organism) cells against rabbit and equine antisera disclosed at least 11 precipitating antigens. Two of these, a polysaccharide and a lipopolysaccharide-protein complex, were of high molecular weight and located on the cell surface. The remaining antigens were intracellular and were small- to medium-sized proteins. The surface antigens were the most significant in relation to the serological response in infected horses. They also reacted with sera from apparently healthy cattle, but the reason for this was not determined. No serological cross-reaction between H. equigenitalis and species of Achromobacter and Moraxella was detected.
对超声破碎的马生殖道嗜血性杆菌（传染性马子宫内膜炎病原体）细胞与兔和马抗血清进行免疫电泳，结果显示至少有11种沉淀抗原。其中两种，一种多糖和一种脂多糖 - 蛋白质复合物，分子量较大，位于细胞表面。其余抗原位于细胞内，是中小分子蛋白质。表面抗原在感染马的血清学反应中最为重要。它们也与明显健康的牛的血清发生反应，但原因尚未确定。未检测到马生殖道嗜血性杆菌与无色杆菌属和莫拉菌属之间的血清学交叉反应。
