| 斑点热群立克次体中国新分离株结构多肽的分析 |
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| 引用本文： | 张健之,范明远,毕德增,宋秀萍,方欣. 斑点热群立克次体中国新分离株结构多肽的分析[J]. 农垦医学, 1996, 0(2) |
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| 作者姓名： | 张健之 范明远 毕德增 宋秀萍 方欣 |
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| 作者单位： | 石河子医学院微生物学教研室(张健之)，中国预防医学科学院流行病学和微生物学研究所(范明远，毕德增，宋秀萍)，中国预防医学科学院环境工程研究所(方欣) |
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| 基金项目： | 国家自然科学基金，卫生部科研基金资助课题 |
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| 摘 要： | 本文用SDS—PAGE法分析了7个斑点热群立克次体国际标准株和5个斑点热群立克次体中国新分离株的结构蛋白,蛄果表明:7个斑点热群立克次体国标准株的结构蛋白除康氏立克次体Malish7株和India株蛋白图谱一致外,其余各株图谱各不相同。5个斑点热群立克次体中国新分离株的蛄构蛋白除BJ—90株和BJ—93株蛋白图谱一致,IM—TO—85株与国际标准株西伯利亚246株一致外,其余各株图谱各不相同。上述结果提示:结构蛋白图谱可以作为斑点热群立克次体的一个分类依据。
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| 关 键 词： | 斑点热群立克次体 结构多肽 |
ANALYSIS ON STRUCTURAL POLYPEPTIDE OF CHINESE NEW ISOLATES OF SPOTTED FEVER GROUP RICKETTSIAE. |
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| Zhang Jian zhi et al. ANALYSIS ON STRUCTURAL POLYPEPTIDE OF CHINESE NEW ISOLATES OF SPOTTED FEVER GROUP RICKETTSIAE.[J]. Agricultural Reclamation Medicine, 1996, 0(2) |
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| Authors: | Zhang Jian zhi et al |
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| Affiliation: | Zhang Jian zhi et al Department of Microbiology Shihezi Medical College |
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| Abstract: | 7 strains of international reference and 5 strains of Chinese new isolates of spotted fever group rickettsiae were analysed by using sodium dodecyl sulfate-polyacry-lamidegel electrophism (SDS-PAGE) and their structural polypeptide were compared. The results showed that there were 6 kinds of SDS-PAGE profiles in 7 intermational reference strains , Rickettsiae corlorii Malish 7 and zndian strain had same SDS-PAGE profiles in 7'international reference strains, Rickettsiae conorii, Malish 7 and Indian serain had same SDS-PAGE profiles. and that in 5 Chinese isolates the profile of BJ-93 and BJ ?0 was identical,IMTO-85 and R. sibirica 246 strain was the same too,while others had differentprofiles. It was suggested that SDS-PAGE profiles could be considered as one of the classi-fied ways of spotted fever group rickdettsiae. |
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| Keywords: | Rickettsia Structural polypeptide |
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