温度上升时大肠杆菌中膜磷脂合成的调控
Regulation of membrane phospholipid syntheesis in Escherichia coli during temperature up-shift.
作者信息
Kainuma-Kuroda R, Goelz S, Cronan J E
出版信息
J Bacteriol. 1980 Apr;142(1):362-5. doi: 10.1128/jb.142.1.362-365.1980.
Abstract
The synthesis of membrane phospholipids and that of stable ribonucleic acid were inhibited during temperature up-shift of both rel+ and relA strains of Escherichia coli. The kinetics of the inhibition of the synthesis of both molecules were correlated with the kinetics of guanosine 5'-diphosphate-3'-diphosphate synthesis. Metabolic down-shift experiments gave similar results.
摘要
在大肠杆菌rel⁺和relA菌株温度上升期间，膜磷脂合成和稳定核糖核酸合成均受到抑制。这两种分子合成抑制的动力学与5'-二磷酸鸟苷-3'-二磷酸合成的动力学相关。代谢下降实验给出了相似的结果。
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