An updated model for transcriptional regulation by Cuf1p and Fep1p. (a) Previously proposed mechanism for Cuf1p-dependent repression of iron uptake genes . (b) Revised model of Cuf1p and Fep1p regulation in S. pombe, including novel regulatory targets. Details are given in the text.
Rustici et al. Genome Biology 2007 8:R73 doi:10.1186/gb-2007-8-5-r73