RBPJ-interacting and tubulin-associated protein ; Rita
Categories
Elisa
Function
Tubulin-binding protein that acts as a negative regulator of Notch signaling pathway. Shuttles between the cytoplasm and the nucleus and mediates the nuclear export of RBPJ/RBPSUH, thereby preventing the interaction between RBPJ/RBPSUH and NICD product of Notch proteins (Notch intracellular domain), leading to down-regulate Notch-mediated transcription. May play a role in neurogenesis.
Specificity
Natural and recombinant Rat RBPJ-interacting and tubulin-associated protein 1
Subcellular Location
Cytoplasm Nucleus Cytoplasm Cytoskeleton Microtubule organizing center Centrosome Shuttles rapidly between the cytoplasm and the nucleus. The function of centrosome localization is still unclear.