大肠杆菌dnaP突变体中的新型dnaG突变
Novel dnaG mutation in a dnaP mutant of Escherichia coli.
作者信息
Murakami Y, Nagata T, Schwarz W, Wada C, Yura T
出版信息
J Bacteriol. 1985 May;162(2):830-2. doi: 10.1128/jb.162.2.830-832.1985.
Abstract
Reexamination of the dnaP18 mutant strain of Escherichia coli revealed that the mutation responsible for the arrest of DNA replication and cell growth at high temperatures resides in the dnaG gene rather than in the dnaP locus as previously thought; this mutation has been designated dnaG2903.
摘要
对大肠杆菌的dnaP18突变菌株进行重新检测后发现，导致DNA复制和细胞生长在高温下停滞的突变存在于dnaG基因中，而非如之前所认为的存在于dnaP位点；此突变已被命名为dnaG2903。
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