Binding of DNER to NOTCH1 induces gamma-secretase dependent cleavage of NOTCH1 at the S3 cleavage site and releases NOTCH1 intracellular domain into the cytosol. Cleavage of NOTCH1 at the S2 cleavage site by ADAM10/17, which should precede cleavage at the S3 site, has not been studied in the context of DNER-mediated NOTCH1 activation.
Kengaku, M, Eiraku, M, Ono, K, Kaneko, M, Fujishima, K, Tohgo, A, Hirano, T
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