Protein Name MIB E3 ubiquitin protein ligase 1
Organism Homo sapiens
Gene ID 57534
Gene Symbol

MIB1

UniProt Q86YT6 (MIB1_HUMAN)
Relationships Total Number of functionally related compound(s) : 220
Total Number of Articles : 296
Description

MIB E3 ubiquitin protein ligase 1

Gene Summary

This gene encodes a protein containing multiple ankyrin repeats and RING finger domains that functions as an E3 ubiquitin ligase. The encoded protein positively regulates Notch signaling by ubiquitinating the Notch receptors, thereby facilitating their endocytosis. This protein may also promote the ubiquitination and degradation of death-associated protein kinase 1 (DAPK1). [provided by RefSeq, Jun 2013]

synonyms
  • E3 ubiquitin-protein ligase MIB1
  • DAPK-interacting protein 1
  • RING-type E3 ubiquitin transferase MIB1
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Properties