Dip1, LVNC7, MIB, mib1, ZZANK2, ZZZ6, DAPK-interacting protein 1, Mind bomb homolog 1, RING-type E3 ubiquitin transferase MIB1
E3 ubiquitin-protein ligase that mediates ubiquitination of Delta receptors, which act as ligands of Notch proteins. Positively regulates the Delta-mediated Notch signaling by ubiquitinating the intracellular domain of Delta, leading to endocytosis of Delta receptors.
