RcsB 是大肠杆菌诱导酸抗性所必需的，并且在 gadE 依赖性和非依赖性启动子上发挥作用。
RcsB is required for inducible acid resistance in Escherichia coli and acts at gadE-dependent and -independent promoters.
机构信息
School of Biosciences, University of Birmingham, Edgbaston, Birmingham B15 2TT, United Kingdom.
出版信息
J Bacteriol. 2011 Jul;193(14):3653-6. doi: 10.1128/JB.05040-11. Epub 2011 May 13.
Abstract
RcsB interacts with GadE to mediate acid resistance in stationary-phase Escherichia coli K-12. We show here that RcsB is also required for inducible acid resistance in exponential phase and that it acts on promoters that are not GadE regulated. It is also required for acid resistance in E. coli O157:H7.
摘要
RcsB 与 GadE 相互作用，介导静止期大肠杆菌 K-12 的耐酸能力。我们在这里表明，RcsB 也需要在指数生长期诱导的耐酸能力，并且它作用于不受 GadE 调控的启动子。它也需要在大肠杆菌 O157:H7 中具有耐酸性。
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