粘质沙雷氏菌色氨酸操纵子的调控区域。
The regulatory region of the trp operon of Serratia marcescens.
作者信息
Miozzari G F, Yanofsky C
出版信息
Nature. 1978 Dec 14;276(5689):684-9. doi: 10.1038/276684a0.
DOI:10.1038/276684a0
PMID:366432
Abstract
The nucleotide sequence of the regulatory region of the trp operon of Serratia marcescens is presented. It contains a transcription termination control site in the transcribed leader region preceding the first structural gene of the operon as well as a regulated promoter/operator transcription initiation region. The structural organisation of the leader region differs substantially from that of Escherichia coli.
摘要
本文给出了粘质沙雷氏菌色氨酸操纵子调控区的核苷酸序列。它在操纵子第一个结构基因之前的转录前导区含有一个转录终止控制位点，以及一个受调控的启动子/操纵子转录起始区。前导区的结构组织与大肠杆菌的有很大不同。
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