In Saccharomyces cerevisiae, the SAGA complex regulates its own activity by undergoing multimerization. This multimerization is triggered by SAGA autoacetylation at three sites on its Ada3 subunit, allowing recognition of this acetylation by the bromodomain of the Gcn5/Spt7 SAGA subunit. Once multim...
ORGANISM(S): Saccharomyces cerevisiae