yana-notes

PP1

2022-04-20: reference:

PP1 (Protein Phosphatase 1) #

Targets #

  • α catalytic subunit inhibits SNARE complex at dopaminergic vesicles.
  • When left alone, PP1 dephosphorylizes CREB, preventing it from doing much.
  • Phosphorylates Glycogen Synthase (activating it).
  • Tau dephosphorylation.