Ubiquitin-Conjugating Enzyme E2 R1

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

**Definition:** Ubiquitin-conjugating enzyme E2 R1 (236 aa, ~27 kDa) is encoded by the human CDC34 gene. This protein plays a role in the processing of ubiquitin for protein modification.

**Synonyms:** - (E3-Independent) E2 Ubiquitin-Conjugating Enzyme R1 - CDC34 - Cell Division Cycle 34 - E2 Ubiquitin-Conjugating Enzyme R1 - EC 2.3.2.23 - EC 2.3.2.24 - EC 6.3.2.19, Formerly - Ubiquitin-Conjugating Enzyme E2-32 kDa Complementing - Ubiquitin-Conjugating Enzyme E2-CDC34 - Ubiquitin-Protein Ligase R1