The fission yeast homeodomain protein Yox1p binds to MBF and confines MBF-dependent cell-cycle transcription to G1-S via negative feedback. - Aligianni S; Lackner DH; Klier S; Rustici G; Wilhelm BT; Marguerat S; Codlin S; Brazma A; de Bruin RA; Bähler J (PLoS genetics, 2009)