Annotations: 2AKF

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C	PF08954	Trimerisation motif (Trimer_CC)	Trimerisation motif	-	Coiled-coil

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C	Coronin-1A	cytoskeletal protein binding actin binding protein-containing complex binding protein binding binding actin filament binding phosphatidylinositol 3-kinase binding myosin heavy chain binding myosin binding identical protein binding actin monomer binding protein homodimerization activity protein dimerization activity	multicellular organismal process multicellular organismal-level homeostasis homeostatic process homeostasis of number of cells within a tissue anatomical structure homeostasis tissue homeostasis homeostasis of number of cells localization import into cell transport phagocytosis cellular process endocytosis establishment of localization multicellular organismal process multicellular organismal-level homeostasis homeostatic process homeostasis of number of cells within a tissue anatomical structure homeostasis tissue homeostasis homeostasis of number of cells localization import into cell transport phagocytosis cellular process endocytosis establishment of localization vesicle-mediated transport cellular response to stimulus response to organic substance response to stimulus response to cytokine response to interleukin-4 cellular response to chemical stimulus response to chemical cellular response to cytokine stimulus cellular response to interleukin-4 cellular response to organic substance leukocyte migration immune system process mononuclear cell migration lymphocyte migration cell migration T cell migration cell motility vacuole organization organelle assembly lytic vacuole organization phagosome maturation cellular component organization cellular component biogenesis vesicle organization lysosome organization organelle organization cellular component assembly phagolysosome assembly cellular component organization or biogenesis positive chemotaxis chemotaxis taxis response to external stimulus locomotion actin cytoskeleton organization actin filament-based process cytoskeleton organization lymphocyte mediated immunity regulated exocytosis cellular localization biological process involved in interspecies interaction between organisms lymphocyte activation cell activation involved in immune response leukocyte degranulation response to biotic stimulus leukocyte activation secretion by cell response to stress natural killer cell activation involved in immune response leukocyte activation involved in immune response establishment of localization in cell innate immune response leukocyte mediated immunity response to external biotic stimulus natural killer cell mediated immunity lymphocyte activation involved in immune response immune response secretion response to other organism defense response cell activation export from cell defense response to symbiont natural killer cell activation leukocyte mediated cytotoxicity immune effector process exocytosis defense response to other organism natural killer cell degranulation natural killer cell mediated cytotoxicity cell killing regulation of cytoskeleton organization regulation of cellular component organization regulation of cellular process regulation of actin filament-based process regulation of cellular component size regulation of biological quality actin polymerization or depolymerization regulation of biological process regulation of actin filament organization regulation of actin polymerization or depolymerization biological regulation actin filament organization regulation of organelle organization regulation of actin filament length regulation of actin cytoskeleton organization regulation of supramolecular fiber organization supramolecular fiber organization regulation of anatomical structure size cell population proliferation leukocyte proliferation mononuclear cell proliferation T cell activation lymphocyte proliferation T cell proliferation positive regulation of locomotion regulation of cell motility positive regulation of biological process regulation of lymphocyte migration positive regulation of cell migration positive regulation of cell motility regulation of cell migration positive regulation of mononuclear cell migration regulation of immune system process regulation of mononuclear cell migration positive regulation of immune system process positive regulation of cellular process positive regulation of lymphocyte migration regulation of leukocyte migration positive regulation of T cell migration positive regulation of leukocyte migration regulation of locomotion regulation of T cell migration thymocyte migration cell chemotaxis leukocyte chemotaxis regulation of calcium ion transport regulation of localization intracellular calcium ion homeostasis negative regulation of biological process calcium ion transport monoatomic cation homeostasis monoatomic cation transport intracellular monoatomic ion homeostasis regulation of release of sequestered calcium ion into cytosol regulation of monoatomic ion transport inorganic ion transmembrane transport inorganic cation transmembrane transport maintenance of location transmembrane transport release of sequestered calcium ion into cytosol regulation of transmembrane transport chemical homeostasis inorganic ion homeostasis monoatomic ion transmembrane transport calcium ion homeostasis regulation of monoatomic ion transmembrane transport negative regulation of sequestering of calcium ion metal ion transport maintenance of location in cell regulation of calcium ion transmembrane transport monoatomic cation transmembrane transport intracellular monoatomic cation homeostasis monoatomic ion homeostasis negative regulation of cellular process monoatomic ion transport intracellular chemical homeostasis regulation of metal ion transport regulation of sequestering of calcium ion calcium ion transmembrane import into cytosol regulation of transport sequestering of calcium ion cellular homeostasis regulation of monoatomic cation transmembrane transport calcium ion transmembrane transport intracellular transport endosomal transport vesicle-mediated transport between endosomal compartments early endosome to recycling endosome transport positive regulation of cell population proliferation regulation of leukocyte activation regulation of cell activation positive regulation of cell activation positive regulation of leukocyte activation regulation of leukocyte proliferation positive regulation of T cell activation positive regulation of lymphocyte proliferation positive regulation of T cell proliferation regulation of cell population proliferation regulation of leukocyte cell-cell adhesion positive regulation of leukocyte proliferation positive regulation of multicellular organismal process positive regulation of leukocyte cell-cell adhesion leukocyte cell-cell adhesion positive regulation of cell-cell adhesion positive regulation of lymphocyte activation cell adhesion cell-cell adhesion positive regulation of mononuclear cell proliferation regulation of multicellular organismal process regulation of cell-cell adhesion regulation of lymphocyte proliferation positive regulation of cell adhesion regulation of cell adhesion regulation of T cell activation regulation of T cell proliferation regulation of mononuclear cell proliferation regulation of lymphocyte activation regulation of protein-containing complex assembly protein-containing complex assembly regulation of actin filament polymerization protein polymerization actin filament polymerization protein-containing complex organization regulation of cellular component biogenesis regulation of protein polymerization cellular response to growth factor stimulus cell surface receptor signaling pathway signaling response to endogenous stimulus cellular response to nerve growth factor stimulus cell communication cellular response to endogenous stimulus nerve growth factor signaling pathway neurotrophin signaling pathway response to nerve growth factor response to growth factor signal transduction epithelium migration tissue migration ameboidal-type cell migration epithelial cell migration membrane organization membrane fusion organelle membrane fusion organelle fusion vesicle fusion leukocyte homeostasis T cell homeostasis lymphocyte homeostasis regulation of vesicle fusion negative regulation of vesicle fusion negative regulation of transport negative regulation of cellular component organization regulation of vesicle-mediated transport negative regulation of organelle organization regulation of actin nucleation negative regulation of supramolecular fiber organization negative regulation of actin nucleation negative regulation of cytoskeleton organization actin nucleation neuron apoptotic process negative regulation of neuron apoptotic process negative regulation of programmed cell death regulation of apoptotic process regulation of programmed cell death cell death negative regulation of apoptotic process apoptotic process programmed cell death regulation of neuron apoptotic process developmental process regulation of developmental process regulation of cell shape cell morphogenesis regulation of cell morphogenesis anatomical structure morphogenesis anatomical structure development regulation of anatomical structure morphogenesis plasma membrane bounded cell projection organization cell projection organization uropod organization cell-substrate adhesion	cell projection cell leading edge cellular anatomical entity plasma membrane bounded cell projection lamellipodium cell-cell junction anchoring junction cell junction stereocilium actin-based cell projection organelle stereocilium tip stereocilium bundle neuron projection cell projection cell leading edge cellular anatomical entity plasma membrane bounded cell projection lamellipodium cell-cell junction anchoring junction cell junction stereocilium actin-based cell projection organelle stereocilium tip stereocilium bundle neuron projection cluster of actin-based cell projections intracellular organelle intracellular anatomical structure cytoskeleton intracellular non-membrane-bounded organelle actin cytoskeleton non-membrane-bounded organelle cytoplasm cytosol synapse glutamatergic synapse membrane-bounded organelle membrane intracellular vesicle phagocytic vesicle intracellular membrane-bounded organelle phagocytic vesicle membrane cytoplasmic vesicle membrane bounding membrane of organelle cytoplasmic vesicle vesicle membrane endocytic vesicle membrane vesicle organelle membrane endocytic vesicle polymeric cytoskeletal fiber actin filament supramolecular fiber supramolecular polymer supramolecular complex axon phagocytic cup cell periphery plasma membrane protein-containing complex early endosome endosome endomembrane system immunological synapse cell cortex cortical cytoskeleton cortical actin cytoskeleton

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C	IPR019775	WD40 repeat, conserved site	Conserved Site
A, B, C	IPR015048	Domain of unknown function DUF1899	Domain
A, B, C	IPR036322	WD40-repeat-containing domain superfamily	Homologous Superfamily
A, B, C	IPR015505	Coronin	Family
A, B, C	IPR015943	WD40/YVTN repeat-like-containing domain superfamily	Homologous Superfamily
A, B, C	IPR015049	Trimerisation motif	Domain
A, B, C	IPR001680	WD40 repeat	Repeat

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM133198.