E3 Ubiquitin-Protein Ligase MIB1

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

**Definition:** E3 ubiquitin-protein ligase MIB1 (1006 aa, ~110 kDa) is encoded by the human MIB1 gene. This protein is involved in both ubiquitination and the regulation of Delta-mediated Notch signaling.

**Synonyms:** - DAPK-Interacting Protein 1 - EC 2.3.2.27 - EC 6.3.2.-, Formerly - MIB1 - Mind Bomb Homolog 1 - Ubiquitin Ligase Mind Bomb - Ubiquitin Ligase Protein MIB1 - Zinc Finger ZZ Type with Ankyrin Repeat Domain Protein 2