Molecular Functions

GO:0003779
actin binding
GO:0051015
actin filament binding
GO:0003785
actin monomer binding
GO:0008092
cytoskeletal protein binding
GO:0032036
myosin heavy chain binding
GO:0043548
phosphatidylinositol 3-kinase binding
GO:0044822
poly(A) RNA binding
GO:0008022
protein C-terminus binding
GO:0005515
protein binding
GO:0042803
protein homodimerization activity

Cellular Components

GO:0015629
actin cytoskeleton
GO:0005884
actin filament
GO:0030864
cortical actin cytoskeleton
GO:0005737
cytoplasm
GO:0070062
extracellular vesicular exosome
GO:0001772
immunological synapse
GO:0030027
lamellipodium
GO:0016020
membrane
GO:0005634
nucleus
GO:0001891
phagocytic cup
GO:0045335
phagocytic vesicle
GO:0005886
plasma membrane
GO:0043234
protein complex

Biological Process

GO:0030036
actin cytoskeleton organization
GO:0031589
cell-substrate adhesion
GO:0006928
cellular component movement
GO:0001771
immunological synapse formation
GO:0045087
innate immune response
GO:0030595
leukocyte chemotaxis
GO:0043320
natural killer cell degranulation
GO:0051126
negative regulation of actin nucleation
GO:0006909
phagocytosis
GO:0001845
phagolysosome assembly
GO:0050918
positive chemotaxis
GO:0032956
regulation of actin cytoskeleton organization
GO:0008360
regulation of cell shape
GO:0032796
uropod organization