Serine/Threonine phosphatase PP1 is a regulator of Notch signalling.
Jiban Barman, Asif Bakshi, Rashmi Sipani, Rohit Joshi
This study identifies PP1 and PNUTS as regulators of Notch signaling in Drosophila neurogenesis by dephosphorylating Su(H) to activate downstream targets.
bioRxiv · Sep 18, 2026 · PreprintDevelopmental Biology