Protein phosphatase-1 interacts with regulatory subunits that target the enzyme to different cellular locations and change its activity toward specific substrates. Phostensin is a regulatory subunit that targets PP1 to F-actin cytoskeleton. Alias Symbols: HKMT1098, KIAA1949 Protein Interaction Partner: CCDC155, CCDC57, SPERT, FAM9B, TRIM69, KRT40, FSD2, LZTS2, TSGA10, CCDC102B, CCDC136, CARD9, TRIM54, TEX11, SPDL1, KCTD9, TFIP11, MTUS2, MID2, CALCOCO2, PDE4DIP, HOMER3, STX11, TRAF2, TCF4, VPS52, TRIM27, NEFL, KRT31, KRT19, KRT15, KRT13, GOLGA2, DES, TRI Protein Size: 613