Size (kb): 6.3379998207092290
Vector: pCu426CTR1-CYC1 (phagemid)
Promoters: Promoter for expression CTR1-CYC1
Construction: pRS426, CTR1-CYC1 promoter
Construct size (kb): 6.337999820709229
Features: marker(s): URA3
promoter for expression: CTR1-CYC1
replicon: 2 micron
Restriction digests of the vector give the following sizes (kb): SacI--6.4; SacI/SpeI--6.0, 0.38.
CTR3 and CTR1 are the copper transporter promoters and are repressed by the presence of copper and highly activated under copper-starvation conditions. The time course of copper-starvation activation and copper repression of a reporter gene is rapid.
Labbe S, Thiele DJ. Copper ion inducible and repressible promoter systems in yeast. Methods Enzymol. 306: 145-153, 1999. PubMed: 10432452