Ir. Schlaepfer et al., THE SEQUENCE AND POTENTIAL REGULATORY ELEMENTS OF THE HEM2 PROMOTER OF SACCHAROMYCES-CEREVISIAE, Yeast, 10(2), 1994, pp. 227-229
This paper reports the 1890-bp sequence located upstream of the HEM2 g
ene of Saccharomyces cerevisiae. The following potential regulatory pr
otein-binding motifs were found: ABF1-binding site, yAP1-binding site,
two REB1-binding sites, a cyclic AMP-responsive element, RAP1-binding
site, and several HAP2-HAP3-HAP4 binding sites, implicating a complex
regulatory mechanism governing expression for the HEM2 gene.