亮氨酸应答调节蛋白：不仅仅是一种调节因子？
The leucine-responsive regulatory protein: more than a regulator?
作者信息
D'Ari R, Lin R T, Newman E B
机构信息
Institut Jacques Monod, (CNRS, Université Paris, France.
出版信息
Trends Biochem Sci. 1993 Jul;18(7):260-3. doi: 10.1016/0968-0004(93)90177-o.
PMID:8212136
Abstract
The leucine-responsive regulatory protein (Lrp) is the regulator of the recently discovered leucine/Lrp regulon in Escherichia coli. Like other global regulators, it regulates the expression of 35 or more specific target operons. Studies of this global response have led to the suggestion that Lrp--and perhaps some other gene regulators--may also participate in the maintenance of chromosome structure and organization.
摘要
亮氨酸应答调节蛋白（Lrp）是大肠杆菌中最近发现的亮氨酸/Lrp调节子的调节因子。与其他全局调节因子一样，它调节35个或更多特定靶标操纵子的表达。对这种全局应答的研究表明，Lrp以及可能的其他一些基因调节因子也可能参与染色体结构和组织的维持。
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