大肠杆菌的生物素调节（bir）突变
Biotin regulatory (bir) mutations of Escherichia coli.
作者信息
Campbell A, Chang R, Barker D, Ketner G
出版信息
J Bacteriol. 1980 Jun;142(3):1025-8. doi: 10.1128/jb.142.3.1025-1028.1980.
Abstract
Most mutants selected for derepression of the biotin operon required elevated concentrations of biotin for growth. Mutant extracts were deficient in holoenzyme synthetase activity.
摘要
大多数因生物素操纵子去阻遏而被选择的突变体需要提高生物素浓度才能生长。突变体提取物缺乏全酶合成酶活性。
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本文引用的文献
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The biotin-dependent enzymes.生物素依赖性酶。
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Chromosomal location of mutations affecting the regualtion of biotin synthesis in Escherichia coli.影响大肠杆菌生物素合成调控的突变的染色体定位。
Can J Microbiol. 1975 Jul;21(7):1116-20. doi: 10.1139/m75-162.
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Properties of alpha-dehydrobiotin-resistant mutants of Escherichia coli K-12.大肠杆菌K-12的α-脱氢生物素抗性突变体的特性
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