梨火疫病菌rpoS基因的鉴定与特性分析：RpoS不参与火疫病症状的诱发。
Identification and characterization of the Erwinia amylovora rpoS gene: RpoS is not involved in induction of fireblight disease symptoms.
作者信息
Anderson M, Pollitt C E, Roberts I S, Eastgate J A
机构信息
School of Biological Sciences, University of Manchester, Manchester M13 9PT, United Kingdom.
出版信息
J Bacteriol. 1998 Dec;180(24):6789-92. doi: 10.1128/JB.180.24.6789-6792.1998.
Abstract
The Erwinia amylovora rpoS gene, encoding the alternative sigma factor RpoS, has been cloned and characterized. Though highly sensitive to a number of environmental stresses, an E. amylovora rpoS mutant was not compromised in its ability to grow or cause disease symptoms within apple seedlings or in an overwintering model.
摘要
编码替代西格玛因子RpoS的解淀粉欧文氏菌rpoS基因已被克隆并进行了表征。尽管对多种环境胁迫高度敏感，但解淀粉欧文氏菌rpoS突变体在苹果幼苗内或越冬模型中的生长能力或引起疾病症状的能力并未受到损害。
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