Article
Molecular variation and horizontal gene transfer of the homocysteine methyltransferase gene mmuM and its distribution in clinical pathogens.
International journal of biological sciences - 1 Jan 2015
Ying Jianchao, Wang Huifeng, Bao Bokan, Zhang Ying, Zhang Jinfang, Zhang Cheng, Li Aifang, Lu Junwan, Li Peizhen, Ying Jun, Liu Qi, Xu Teng, Yi Huiguang, Li Jinsong, Zhou Li, Zhou Tieli, Xu Zuyuan, Ni Liyan, Bao Qiyu
Abstract excerpt
The homocysteine methyltransferase encoded by mmuM is widely distributed among microbial organisms. It is the key enzyme that catalyzes the last step in methionine biosynthesis and plays an important role in the metabolism process. It also enables the microbial organisms to tolerate high concentrations of selenium in the environment. In this research, 533 mmuM gene sequences covering 70 genera of the bacteria...
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