Gene:
protein phosphatase 1, regulatory subunit 9B, spinophilin
Description:
Spinophilin is a regulatory subunit of protein phosphatase-1 catalytic subunit (PP1; see MIM 176875) and is highly enriched in dendritic spines, specialized protrusions from dendritic shafts that receive most of the excitatory input in the central nervous system.[supplied by OMIM]