PPFIA2 localizations
PPFIA2 [ENSP00000450337]
Liprin-alpha-2; Alters PTPRF cellular localization and induces PTPRF clustering. May regulate the disassembly of focal adhesions. May localize receptor-like tyrosine phosphatases type 2A at specific sites on the plasma membrane, possibly regulating their interaction with the extracellular environment and their association with substrates. In neuronal cells, is a scaffolding protein in the dendritic spines which acts as immobile postsynaptic post able to recruit KIF1A-driven dense core vesicles to dendritic spines . ; Belongs to the liprin family. Liprin-alpha subfamily.
Synonyms: PPFIA2, PPFIA2p, hPPFIA2, F8VU88, F8VWG6 ...