OTTHUMP00000020651, PH domain containing family A member 1, PH domain-containing family A member 1, PKHA1_HUMAN, Pleckstrin homology domain containing family A member 1, Pleckstrin homology domain containing, family A (phosphoinositide binding specific) member, Pleckstrin homology domain-containing family A member 1, PLEKHA1, Tandem PH domain containing protein 1, Tandem PH domain-containing protein 1, TAPP 1, TAPP-1
Binds specifically to phosphatidylinositol 3,4-diphosphate (PtdIns3,4P2), but not to other phosphoinositides. May recruit other proteins to the plasma membrane.