Saccharomyces cerevisiae alcohol dehydrogenase 1 (ADH1) promoter (short)
S. cerevisiae ADH1 promoter, short truncation (~397 bp); lowest constitutive expression level among ADH1 variants. Used when reduced expression strength is desired or in size-constrained yeast vectors.
Characteristics
Shortest truncated ADH1 constitutive promoter in S. cerevisiae. Reduced activity relative to longer variants; used for lower-level constitutive expression or size-constrained yeast vectors.