Evans C F, Engelke D R, Thiele D J
Department of Biological Chemistry, University of Michigan Medical School, Ann Arbor 48109-0606.
Mol Cell Biol. 1990 Jan;10(1):426-9. doi: 10.1128/mcb.10.1.426-429.1990.
The ACE1 protein of Saccharomyces cerevisiae was expressed as a trpE-ACE1 fusion protein in Escherichia coli and shown to bind CUP1 upstream activation sequences at multiple regions in a copper-inducible manner. These binding sites contain within them the sequence 5'-TC(T)4-6GCTG-3', which we propose constitutes an important part of the ACE1 consensus recognition sequence.
酿酒酵母的ACE1蛋白在大肠杆菌中作为trpE-ACE1融合蛋白表达,并被证明以铜诱导方式在多个区域结合CUP1上游激活序列。这些结合位点包含序列5'-TC(T)4-6GCTG-3',我们认为该序列构成了ACE1共有识别序列的重要部分。