Vik A et al., Mol Cell Biol 2001
:
Upc2p and Ecm22p activated ERG2 expression by binding directly to this element in the ERG2 promoter
Davies et al., Genetics 2006
:
However, induction of both ERG genes and the hypoxically expressed DAN/TIR genes by Upc2p and Ecm22p occurred in response to sterol depletion rather than to heme depletion