E3 Ubiquitin-Protein Ligase BRE1A

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

**Definition:** E3 ubiquitin-protein ligase BRE1A (975 aa, ~114 kDa) is encoded by the human RNF20 gene. This protein plays a role in the ubiquitination of histones.

**Synonyms:** - BRE1-A - EC 2.3.2.27 - EC 6.3.2.-, Formerly - RING Finger Protein 20 - hBRE1