Histone Deacetylase 3

**Semantic type:** Amino Acid, Peptide, or Protein|Enzyme

**Definition:** Histone deacetylase 3 (428 aa, ~49 kDa) is encoded by the human HDAC3 gene. This protein is involved in the negative regulation of apoptosis, histone deacetylation and signal regulation.

**Synonyms:** - EC 3.5.1.98 - HD3 - HDAC3 - RPD3-2 - SMAP45