噬菌体P22晚期基因与大肠杆菌lacZ基因的融合
Fusions of bacteriophage P22 late genes to the Escherichia coli lacZ gene.
作者信息
Riggs P D, Botstein D
机构信息
Department of Biology, Massachusetts Institute of Technology, Cambridge 02139.
出版信息
J Virol. 1987 Nov;61(11):3621-4. doi: 10.1128/JVI.61.11.3621-3624.1987.
Abstract
The late genes of bacteriophage P22 were fused to lacZ to study their differential expression from the late operon transcript. No instances of posttranscriptional regulation were uncovered, thus supporting the model that the late genes are expressed, by and large, in fixed ratios based on their translational efficiency and message stability.
摘要
噬菌体P22的晚期基因与lacZ融合，以研究它们从晚期操纵子转录本的差异表达。未发现转录后调控的实例，因此支持了这样一种模型，即晚期基因大体上根据其翻译效率和信息稳定性以固定比例表达。
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