枯草芽孢杆菌
运输机
基因组
生物
PEP群易位
膜转运蛋白
计算生物学
通透性
基因
遗传学
生物化学
细菌
大肠杆菌
作者
Saier Mh,Goldman,Maile Rr,M. Sergio Moreno,Walter Weyler,Nelson Yang,Paulsen It
出处
期刊:PubMed
日期:2002-01-01
卷期号:4 (1): 37-67
被引量:18
摘要
We here describe all recognized established and putative transport proteins encoded within the genome of Bacillus subtilis. These fall into four classes of established transporter types: (1) channel proteins, (2) secondary active transporters, (3) primary active transporters, and (4) group translocators of the sugar-transporting phosphotransferase system (PTS). Additionally, some transporters are recognized that utilize an unknown mode of action or energy coupling mechanism. The secondary carriers (which represent the majority of Bacillus transporters) are subdivided according to substrate specificity and family association. Characteristics of the families as well as the individual transport systems are presented when sufficient information is available. The recognized transporters fall into 58 families including 4 channel types, 42 secondary carrier types, 3 primary carrier types, 4 PTS-types and 5 unknown types.
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