Activates the small GTPases ARF1, ARF5 and ARF6. Regulates the formation of post-Golgi vesicles and modulates constitutive secretion. Modulates phagocytosis mediated by Fc gamma receptor and ARF6. Modulates PXN recruitment to focal contacts and cell migration.
Synonyms: Development and differentiation-enhancing factor 2, Paxillin-associated protein with ARF GAP activity 3, PAG3, Pyk2 C-terminus-associated protein, PAP
Gene name: Asap2