capR（lon）和capT基因对乳糖操纵子的转录调控。
Transcriptional control of the calactose operon by the capR (lon) and capT genes.
作者信息
Buchanan C E, Hua S S, Avni H, Markovitz A
出版信息
J Bacteriol. 1973 May;114(2):891-3. doi: 10.1128/jb.114.2.891-893.1973.
Abstract
Mutations in capR or capT cause derepression of the enzymes of the gal operon. The gal-specific messenger ribonucleic acid is directly proportional to the gal enzyme levels in wild type, capR, and capT strains. These results indicate that capR and capT control the gal operon at the transcriptional level.
摘要
capR或capT基因发生突变会导致半乳糖操纵子的酶去阻遏。在野生型、capR和capT菌株中，半乳糖特异性信使核糖核酸与半乳糖酶水平成正比。这些结果表明，capR和capT在转录水平上控制半乳糖操纵子。
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HEREDITARY DEFECTS IN GALACTOSE METABOLISM IN ESCHERICHIA COLI MUTANTS, I. DETERMINATION OF ENZYME ACTIVITIES.大肠杆菌突变体中半乳糖代谢的遗传性缺陷，I. 酶活性的测定
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