Comparative Proteomic Analysis of the Mycoplasma gallisepticum Nucleoid Fraction before and after Infection
Bulletin of Experimental Biology and Medicine(2022)
摘要
Mycoplasma gallisepticum belongs to the class Mollicutes and induces severe chronic respiratory disease in chickens. It lacks the cell wall and contains a very small genome and, accordingly, a reduced set of regulatory proteins. It is assumed that one of the regulatory mechanisms in mycoplasmas may be the dynamics of the spatial organization of the chromosome. M. gallisepticum has only two known nucleoid-associated (NAP) histone-like proteins (Hup_1 and Hup_2). To search for new potential NAP that may play a role in the infection process, we isolated nucleoid fractions from M. gallisepticum cells before and after infection of HD3 chicken erythroblast cell line and performed a comparative proteomic analysis of these fractions. We identified several potential NAP that included the components of the terminal organelle and adhesion, VlhA antigen, NADH oxidase, and PykF pyruvate kinase.
更多查看译文
关键词
Mycoplasma gallisepticum,mycoplasma infection,bacterial chromosome,nucleoid-associated proteins
AI 理解论文
溯源树
样例
![](https://originalfileserver.aminer.cn/sys/aminer/pubs/mrt_preview.jpeg)
生成溯源树,研究论文发展脉络
Chat Paper
正在生成论文摘要