Involvement of the ammonium transporter AmtB in nitrogenase regulation and ammonium excretion in Pseudomonas stutzeri A1501

摘要：

The nitrogen-fixing Pseudomonas stutzeri strain A1501 contains two ammonium transporter genes,amtB1 and amtB2,linked to glnK.Growth of an amtB1-amtB2 double deletion mutant strain was not impaired compared to that of the wild type under any conditions tested,and it was still capable of taking up ammonium ions at nearly wild-type rates.

关键词： Pseudomonas stutzeri Ammonium transporter AmtB Nitrogenase regulation Ammonium excretion

作者: Tao Zhang Yongliang Yan Shuzhen Ping Yuhua Zhan Xiaodong Liu Wei Lu Wei Zhang Ming Chen Min Lin

作者单位: Biotechnology Research Institute,Chinese Academy of Agriculture Sciences,Beijing 100081,China

会议类型: 国内会议

会议名称: 中国生物工程学会2014年学术年会暨全国生物技术大会

会议地点: 温州

会议语种:英文

页码: 1-1

在线出版日期: 2014-11-07（万方平台首次上网日期，不代表论文的发表时间）