Kato Y, Satoh T, Kaneuchi C, Itoh T, Matsuda M
Second Department of Veterinary Public Health, School of Veterinary Medicine, Azabu University, Sagamihara, Japan.
Microbios. 1993;76(308):153-60.
The protein-banding patterns after electrophoresis of 23 strains of thermophilic Campylobacter, including 17 strains of C. coli and C. jejuni which had atypical characteristics with respect to the hydrolysis of hippurate and susceptibility to nalidixic acid, were characterized. Of the atypical strains of C. coli and C. jejuni 16 out of 17 gave protein-banding patterns which were essentially identical to those of typical strains, and distinct patterns were obtained from strains of two other species. The banding patterns of soluble proteins on non-denaturing polyacrylamide gels after electrophoresis appear to be useful for the differentiation of atypical strains of C. coli and C. jejuni. Strain 11791 which was originally identified as C. coli was identified as C. lari from its protein-banding profile.
对23株嗜热弯曲杆菌进行电泳后的蛋白条带模式进行了表征，其中包括17株大肠弯曲杆菌和空肠弯曲杆菌，这些菌株在马尿酸盐水解和对萘啶酸的敏感性方面具有非典型特征。在17株非典型大肠弯曲杆菌和空肠弯曲杆菌中，有16株的蛋白条带模式与典型菌株基本相同，另外两个物种的菌株则呈现出不同的模式。电泳后在非变性聚丙烯酰胺凝胶上的可溶性蛋白条带模式似乎有助于区分非典型大肠弯曲杆菌和空肠弯曲杆菌菌株。最初被鉴定为大肠弯曲杆菌的11791菌株，根据其蛋白条带图谱被鉴定为海鸥弯曲杆菌。
