E3 Ubiquitin-Protein Ligase CCNB1IP1

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

**Definition:** E3 ubiquitin-protein ligase CCNB1IP1 (277 aa, ~32 kDa) is encoded by the human CCNB1IP1 gene. This protein plays a role in both cell cycle progression and protein ubiquitination.

**Synonyms:** - CCNB1IP1 - Cyclin-B1-Interacting Protein 1 - EC 2.3.2.27 - EC 6.3.2.-, Formerly - HEI10 - Human Enhancer of Invasion 10