.... Among the 18 HDAC enzymes present within mammalian cells, HDAC1, HDAC2, and HDAC3 (class I HDACs) have well-described
roles in regulating gene expression as the catalytic core of seven multiprotein complexes: SIN3, NuRD, CoREST, MiDAC, MIER and RERE (HDAC1 and HDAC2), and NCoR (HDAC3) (Millard et al...