耻垢分枝杆菌1-甲基腺嘌呤转移核糖核酸甲基转移酶的研究。
Studies on 1-methyl adenine transfer RNA methyltransferase of Mycobacterium smegmatis.
作者信息
Brahmachari V, Ramakrishnan T
出版信息
Arch Microbiol. 1984 Nov;140(1):91-5. doi: 10.1007/BF00409778.
PMID:6085252
Abstract
The presence of 1-methyl adenine in transfer RNA is a feature that Mycobacterium smegmatis shares with only a few other prokaryotes. The enzyme 1-methyl adenine tRNA methyl transferase from this source has been purified and the preliminary results show the presence of two activity peaks with different substrate specificity.
摘要
转运核糖核酸中1-甲基腺嘌呤的存在是耻垢分枝杆菌与其他少数原核生物共有的一个特征。来自该来源的1-甲基腺嘌呤转运核糖核酸甲基转移酶已被纯化，初步结果显示存在两个具有不同底物特异性的活性峰。
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