hN1, AOS5, TAN1, AOVD1, Neurogenic locus notch homolog protein 1, Notch 1, Translocation-associated notch protein TAN-1, NOTCH1
Functions as a receptor for membrane-bound ligands Jagged1, Jagged2 and Delta1 to regulate cell-fate determination. Upon ligand activation through the released notch intracellular domain (NICD) it forms a transcriptional activator complex with RBPJ/RBPSU