大肠杆菌K12中一种在向硝酸盐进行电子传递方面存在缺陷的突变体。
A mutant defective in electron transfer to nitrate in Escherichia coli K12.
作者信息
Orth V, Chippaux M, Pascal M C
出版信息
J Gen Microbiol. 1980 Mar;117(1):257-62. doi: 10.1099/00221287-117-1-257.
PMID:6993626
Abstract
A mutant of Escherichia coli K12 is described which is unable to reduce nitrate with a variety of physiological electron donors but which retains nitrate reductase activity with the artificial electron donor benzyl viologen. It is suggested that the affected gene, chlI, located close to chlC, encodes the cytochrome bNR apoprotein.
摘要
描述了一种大肠杆菌K12突变体，它无法利用多种生理性电子供体还原硝酸盐，但利用人工电子供体苄基紫精时仍保留硝酸还原酶活性。有人提出，位于chlC附近的受影响基因chlI编码细胞色素bNR脱辅基蛋白。
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