BackgroundE3 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. Probably mediates ubiquitination and subsequent proteasomal degradation of DAPK1, thereby antagonizing anti-apoptotic effects of DAPK1 to promote TNF-induced apoptosis By similarity. Mediates 'Lys-63'-linked polyubiquitination of TBK1, which probably participates in kinase activation.
DescriptionSTEAP1 Polyclonal Antibody. Unconjugated. Raised in: Rabbit.
Formulation0.03% Proclin 300, 50% Glycerol, 0.01M PBS, PH 7.4.
SpecificityHuman
IsotypeIgG
Uniprot IDQ9UHE8
PurificationProtein G purified
ImmunogenRecombinant Human Metalloreductase STEAP1 protein (3-69AA)
StorageShipped at 4°C. Upon delivery aliquot and store at -20°C (short-term) or -80°C (long-term). Avoid repeated freeze.
Alternative NamesDAPK-interacting protein 1, DIP-1, Mind bomb homolog 1, Zinc finger ZZ type with ankyrin repeat domain protein 2, DIP1, KIAA1323, ZZANK2, MIB1
ApplicationELISA, WB, IHC, IF; Recommended dilution: WB:1:500-1:2000, IHC:1:20-1:200, IF:1:50-1:200