tokens: Rev-erbAalpha / beta ) , Mxi-1 and Mad bHLH-zip proteins and the oncoproteins PLZF and LAZ3 / BCL6 is mediated by the corepressors N-CoR and SMRT .
folded_tokens: rev-erbaalpha / beta ) , mxi-1 and Mad bhlh-zip protein and the oncoprotein plzf and laz3 / bcl6 be mediate by the corepressor n-cor and smrt .