Notch1, hN1, TAN-1, Neurogenic locus notch homolog protein 1, Translocation-associated notch protein TAN-1
The original antibody was generated by immunizing BALB/c mice with a concatemeric protein containing 4 repeats of amino acids 413-488 of human Notch 1 linked by two non-Notch 1 amino acids (AG linker).