Annotations: 7AQK

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
C [auth c]	SCOP2 Family	WD40-repeat	8103529	4002744	SCOP2 (2022-06-29)
C [auth c]	SCOP2 Superfamily	WD40 repeat-like	8103530	3001694	SCOP2 (2022-06-29)
E [auth e]	SCOP2 Family	Arp2/3 complex 21 kDa subunit ARPC3	8103511	4002866	SCOP2 (2022-06-29)
E [auth e]	SCOP2 Superfamily	Arp2/3 complex 21 kDa subunit ARPC3	8103512	3001830	SCOP2 (2022-06-29)
F [auth f]	SCOP2 Family	Arp2/3 complex subunits	8103395	4003389	SCOP2 (2022-06-29)
F [auth f]	SCOP2 Superfamily	Arp2/3 complex subunits	8103396	3000751	SCOP2 (2022-06-29)
G [auth g]	SCOP2 Family	Arp2/3 complex 16 kDa subunit ARPC5	8103501	4002906	SCOP2 (2022-06-29)
G [auth g]	SCOP2 Superfamily	Arp2/3 complex 16 kDa subunit ARPC5	8103502	3001882	SCOP2 (2022-06-29)
J [auth j]	SCOP2B Superfamily	Actin-like ATPases	8092419	3000092	SCOP2B (2022-06-29)
J [auth j]	SCOP2B Superfamily	Actin-like ATPases	8082541	3000092	SCOP2B (2022-06-29)
N [auth n]	SCOP2B Superfamily	Actin-like ATPases	8092419	3000092	SCOP2B (2022-06-29)
N [auth n]	SCOP2B Superfamily	Actin-like ATPases	8082541	3000092	SCOP2B (2022-06-29)
P [auth p]	SCOP2B Superfamily	Actin-like ATPases	8092419	3000092	SCOP2B (2022-06-29)
P [auth p]	SCOP2B Superfamily	Actin-like ATPases	8082541	3000092	SCOP2B (2022-06-29)
H [auth h]	SCOP2B Superfamily	Actin-like ATPases	8092419	3000092	SCOP2B (2022-06-29)
H [auth h]	SCOP2B Superfamily	Actin-like ATPases	8082541	3000092	SCOP2B (2022-06-29)
I [auth i]	SCOP2B Superfamily	Actin-like ATPases	8082541	3000092	SCOP2B (2022-06-29)
I [auth i]	SCOP2B Superfamily	Actin-like ATPases	8092419	3000092	SCOP2B (2022-06-29)
K [auth k]	SCOP2B Superfamily	Actin-like ATPases	8082541	3000092	SCOP2B (2022-06-29)
K [auth k]	SCOP2B Superfamily	Actin-like ATPases	8092419	3000092	SCOP2B (2022-06-29)
L [auth l]	SCOP2B Superfamily	Actin-like ATPases	8082541	3000092	SCOP2B (2022-06-29)
L [auth l]	SCOP2B Superfamily	Actin-like ATPases	8092419	3000092	SCOP2B (2022-06-29)
M [auth m]	SCOP2B Superfamily	Actin-like ATPases	8092419	3000092	SCOP2B (2022-06-29)
M [auth m]	SCOP2B Superfamily	Actin-like ATPases	8082541	3000092	SCOP2B (2022-06-29)
O [auth o]	SCOP2B Superfamily	Actin-like ATPases	8082541	3000092	SCOP2B (2022-06-29)
O [auth o]	SCOP2B Superfamily	Actin-like ATPases	8092419	3000092	SCOP2B (2022-06-29)
Q [auth q]	SCOP2B Superfamily	Actin-like ATPases	8092419	3000092	SCOP2B (2022-06-29)
Q [auth q]	SCOP2B Superfamily	Actin-like ATPases	8082541	3000092	SCOP2B (2022-06-29)
R [auth r]	SCOP2B Superfamily	Actin-like ATPases	8082541	3000092	SCOP2B (2022-06-29)
R [auth r]	SCOP2B Superfamily	Actin-like ATPases	8092419	3000092	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A [auth b]	PF00022	e7aqkb2	A: mixed a+b and a/b	X: Ribonuclease H-like	H: Ribonuclease H-like (From Topology)	T: Ribonuclease H-like	F: PF00022	ECOD (1.6)
B [auth a]	PF00022	e7aqka1	A: mixed a+b and a/b	X: Ribonuclease H-like	H: Ribonuclease H-like (From Topology)	T: Ribonuclease H-like	F: PF00022	ECOD (1.6)
C [auth c]	PF00400	e7aqkc1	A: beta duplicates or obligate multimers	X: beta-propeller-like	H: beta-propeller	T: 7-bladed	F: PF00400	ECOD (1.6)
D [auth d]	PF04045	e7aqkd1	A: a+b two layers	X: Type III secretory system chaperone-like	H: Arp2/3 complex subunits (From Topology)	T: Arp2/3 complex subunits	F: PF04045	ECOD (1.6)
E [auth e]	PF04062	e7aqke1	A: alpha bundles	X: Arp2/3 complex 21 kDa subunit ARPC3 (From Topology)	H: Arp2/3 complex 21 kDa subunit ARPC3 (From Topology)	T: Arp2/3 complex 21 kDa subunit ARPC3	F: PF04062	ECOD (1.6)
F [auth f]	PF05856	e7aqkf1	A: a+b two layers	X: Type III secretory system chaperone-like	H: Arp2/3 complex subunits (From Topology)	T: Arp2/3 complex subunits	F: PF05856	ECOD (1.6)
G [auth g]	PF04699	e7aqkg1	A: alpha superhelices	X: Repetitive alpha hairpins	H: Arp2/3 complex 16 KDa subunit ARPC5 (From Topology)	T: Arp2/3 complex 16 KDa subunit ARPC5	F: PF04699	ECOD (1.6)
J [auth j]	PF00022	e7aqkj1	A: mixed a+b and a/b	X: Ribonuclease H-like	H: Ribonuclease H-like (From Topology)	T: Ribonuclease H-like	F: PF00022	ECOD (1.6)
N [auth n]	PF00022	e7aqkn1	A: mixed a+b and a/b	X: Ribonuclease H-like	H: Ribonuclease H-like (From Topology)	T: Ribonuclease H-like	F: PF00022	ECOD (1.6)
P [auth p]	PF00022	e7aqkp2	A: mixed a+b and a/b	X: Ribonuclease H-like	H: Ribonuclease H-like (From Topology)	T: Ribonuclease H-like	F: PF00022	ECOD (1.6)
H [auth h]	PF00022	e7aqkh2	A: mixed a+b and a/b	X: Ribonuclease H-like	H: Ribonuclease H-like (From Topology)	T: Ribonuclease H-like	F: PF00022	ECOD (1.6)
I [auth i]	PF00022	e7aqki2	A: mixed a+b and a/b	X: Ribonuclease H-like	H: Ribonuclease H-like (From Topology)	T: Ribonuclease H-like	F: PF00022	ECOD (1.6)
K [auth k]	PF00022	e7aqkk2	A: mixed a+b and a/b	X: Ribonuclease H-like	H: Ribonuclease H-like (From Topology)	T: Ribonuclease H-like	F: PF00022	ECOD (1.6)
L [auth l]	PF00022	e7aqkl2	A: mixed a+b and a/b	X: Ribonuclease H-like	H: Ribonuclease H-like (From Topology)	T: Ribonuclease H-like	F: PF00022	ECOD (1.6)
M [auth m]	PF00022	e7aqkm2	A: mixed a+b and a/b	X: Ribonuclease H-like	H: Ribonuclease H-like (From Topology)	T: Ribonuclease H-like	F: PF00022	ECOD (1.6)
O [auth o]	PF00022	e7aqko1	A: mixed a+b and a/b	X: Ribonuclease H-like	H: Ribonuclease H-like (From Topology)	T: Ribonuclease H-like	F: PF00022	ECOD (1.6)
Q [auth q]	PF00022	e7aqkq2	A: mixed a+b and a/b	X: Ribonuclease H-like	H: Ribonuclease H-like (From Topology)	T: Ribonuclease H-like	F: PF00022	ECOD (1.6)
R [auth r]	PF00022	e7aqkr1	A: mixed a+b and a/b	X: Ribonuclease H-like	H: Ribonuclease H-like (From Topology)	T: Ribonuclease H-like	F: PF00022	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A [auth b]	PF00022	Actin (Actin)	Actin	-	Family
B [auth a]	PF00022	Actin (Actin)	Actin	-	Family
C [auth c]	PF00400	WD domain, G-beta repeat (WD40)	WD domain, G-beta repeat	-	Repeat
D [auth d]	PF04045	Arp2/3 complex, 34 kD subunit p34-Arc (P34-Arc)	Arp2/3 complex, 34 kD subunit p34-Arc	-	Family
E [auth e]	PF04062	ARP2/3 complex ARPC3 (21 kDa) subunit (P21-Arc)	ARP2/3 complex ARPC3 (21 kDa) subunit	-	Family
F [auth f]	PF05856	ARP2/3 complex 20 kDa subunit (ARPC4) (ARPC4)	ARP2/3 complex 20 kDa subunit (ARPC4)	-	Family
G [auth g]	PF04699	ARP2/3 complex 16 kDa subunit (p16-Arc) (P16-Arc)	ARP2/3 complex 16 kDa subunit (p16-Arc)	The Arp2/3 protein complex has been implicated in the control of actin polymerisation. The human complex consists of seven subunits which include the actin related proteins Arp2 and Arp3, and five others referred to as p41-Arc, p34-Arc, p21-Arc, p20 ...	The Arp2/3 protein complex has been implicated in the control of actin polymerisation. The human complex consists of seven subunits which include the actin related proteins Arp2 and Arp3, and five others referred to as p41-Arc, p34-Arc, p21-Arc, p20-Arc, and p16-Arc. The precise function of p16-Arc is currently unknown. Its structure consists of a single domain containing a bundle of seven alpha helices [1,2].	Domain
H [auth h], I [auth i], J [auth j], K [auth k], L [auth l], H [auth h], I [auth i], J [auth j], K [auth k], L [auth l], M [auth m], N [auth n], O [auth o], P [auth p], Q [auth q], R [auth r]	PF00022	Actin (Actin)	Actin	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth b]	Actin-related protein 2, Arp2	cytoskeletal protein binding actin binding protein-containing complex binding protein binding binding actin filament binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding organic cyclic compound binding cytoskeletal protein binding actin binding protein-containing complex binding protein binding binding actin filament binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding organic cyclic compound binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding structural constituent of cytoskeleton structural molecule activity	meiotic chromosome segregation sexual reproduction reproductive process meiotic cell cycle process cellular component organization localization meiotic chromosome movement towards spindle pole chromosome localization organelle localization meiotic nuclear division cell cycle cellular component organization or biogenesis chromosome segregation chromosome movement towards spindle pole meiotic chromosome segregation sexual reproduction reproductive process meiotic cell cycle process cellular component organization localization meiotic chromosome movement towards spindle pole chromosome localization organelle localization meiotic nuclear division cell cycle cellular component organization or biogenesis chromosome segregation chromosome movement towards spindle pole cell cycle process meiotic cell cycle organelle fission nuclear division organelle organization nuclear chromosome segregation cellular process microtubule-based movement microtubule-based process cell division asymmetric cell division actin cytoskeleton organization actin filament-based process cytoskeleton organization organelle assembly plasma membrane bounded cell projection organization cell projection organization plasma membrane bounded cell projection assembly cellular component biogenesis cellular component assembly cilium assembly cilium organization cell projection assembly cellular response to stimulus regulation of DNA recombination regulation of cellular process response to stimulus regulation of double-strand break repair regulation of cellular response to stress positive regulation of biological process positive regulation of double-strand break repair via homologous recombination regulation of primary metabolic process nucleobase-containing compound metabolic process positive regulation of response to stimulus positive regulation of metabolic process organic substance metabolic process positive regulation of DNA repair cellular response to stress response to stress regulation of response to stress recombinational repair positive regulation of macromolecule metabolic process regulation of nucleobase-containing compound metabolic process double-strand break repair via homologous recombination positive regulation of cellular process DNA repair positive regulation of DNA recombination double-strand break repair regulation of biological process positive regulation of nucleobase-containing compound metabolic process DNA recombination biological regulation primary metabolic process DNA metabolic process regulation of macromolecule metabolic process nucleic acid metabolic process positive regulation of double-strand break repair regulation of DNA repair regulation of double-strand break repair via homologous recombination organic cyclic compound metabolic process positive regulation of DNA metabolic process DNA damage response regulation of response to stimulus metabolic process macromolecule metabolic process regulation of metabolic process regulation of DNA metabolic process actin filament organization Arp2/3 complex-mediated actin nucleation actin nucleation supramolecular fiber organization response to organic substance biological process involved in interspecies interaction between organisms response to type II interferon response to cytokine cellular response to type II interferon response to biotic stimulus innate immune response cellular response to cytokine stimulus response to external biotic stimulus cellular response to organic substance immune response response to other organism defense response defense response to symbiont response to external stimulus cellular response to chemical stimulus response to chemical immune system process defense response to other organism establishment or maintenance of cell polarity cellular localization transport cytosolic transport establishment of localization in cell intracellular transport establishment of localization cytoskeleton-dependent cytokinesis cytokinesis meiotic cytokinesis positive regulation of macromolecule biosynthetic process DNA-templated transcription regulation of RNA metabolic process transcription by RNA polymerase II organic substance biosynthetic process regulation of transcription by RNA polymerase II cellular metabolic process regulation of cellular metabolic process positive regulation of transcription by RNA polymerase II positive regulation of RNA metabolic process regulation of gene expression biosynthetic process organic cyclic compound biosynthetic process regulation of macromolecule biosynthetic process regulation of DNA-templated transcription positive regulation of DNA-templated transcription cellular biosynthetic process RNA metabolic process positive regulation of cellular metabolic process RNA biosynthetic process nucleic acid biosynthetic process positive regulation of biosynthetic process regulation of RNA biosynthetic process regulation of biosynthetic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process regulation of cellular biosynthetic process positive regulation of RNA biosynthetic process positive regulation of cellular biosynthetic process regulation of cellular component organization positive regulation of cellular component organization regulation of lamellipodium assembly regulation of lamellipodium organization positive regulation of cell projection organization lamellipodium assembly positive regulation of cellular component biogenesis regulation of cell projection organization regulation of cell projection assembly positive regulation of lamellipodium assembly regulation of cellular component biogenesis positive regulation of lamellipodium organization regulation of plasma membrane bounded cell projection assembly lamellipodium organization regulation of plasma membrane bounded cell projection organization positive regulation of plasma membrane bounded cell projection assembly spindle localization positive regulation of dendritic spine morphogenesis multicellular organismal process positive regulation of nervous system development positive regulation of dendritic spine development regulation of cell differentiation regulation of neurogenesis neuron projection development regulation of cell morphogenesis regulation of cell development positive regulation of developmental process multicellular organism development cell projection morphogenesis neuron differentiation neuron projection morphogenesis cell differentiation regulation of dendrite morphogenesis anatomical structure development regulation of synapse structure or activity dendritic spine morphogenesis synapse organization regulation of biological quality system development developmental process dendritic spine development dendritic spine organization postsynapse organization positive regulation of cell development regulation of postsynapse organization nervous system development positive regulation of cell morphogenesis generation of neurons regulation of dendrite development positive regulation of multicellular organismal process regulation of neuron projection development regulation of developmental process cellular developmental process plasma membrane bounded cell projection morphogenesis cell development regulation of dendritic spine development cell morphogenesis regulation of nervous system development neurogenesis dendrite development positive regulation of neuron projection development positive regulation of cell differentiation positive regulation of neurogenesis regulation of multicellular organismal process regulation of anatomical structure morphogenesis regulation of multicellular organismal development dendrite morphogenesis positive regulation of dendrite morphogenesis cell morphogenesis involved in neuron differentiation anatomical structure morphogenesis regulation of synapse organization cell junction organization neuron development regulation of dendritic spine morphogenesis neuron projection organization	cell projection cell leading edge cellular anatomical entity plasma membrane bounded cell projection lamellipodium cell periphery cell cortex intracellular anatomical structure cytoplasm cytosol intracellular organelle Arp2/3 protein complex protein-containing complex cytoskeleton cell projection cell leading edge cellular anatomical entity plasma membrane bounded cell projection lamellipodium cell periphery cell cortex intracellular anatomical structure cytoplasm cytosol intracellular organelle Arp2/3 protein complex protein-containing complex cytoskeleton organelle intracellular non-membrane-bounded organelle actin cytoskeleton non-membrane-bounded organelle cortical cytoskeleton actin cap cortical actin cytoskeleton podosome core podosome site of double-strand break site of DNA damage chromosome postsynapse synapse cell junction membrane-bounded organelle nucleus intracellular membrane-bounded organelle
B [auth a]	Actin-related protein 3, Arp3	cytoskeletal protein binding actin binding protein-containing complex binding protein binding binding actin filament binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding organic cyclic compound binding cytoskeletal protein binding actin binding protein-containing complex binding protein binding binding actin filament binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding organic cyclic compound binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding ATPase binding enzyme binding structural constituent of cytoskeleton structural molecule activity	regulation of cytoskeleton organization regulation of biological process regulation of cellular component organization regulation of cellular process regulation of actin filament-based process actin cytoskeleton organization biological regulation myosin filament organization regulation of myosin II filament organization regulation of organelle organization cellular component organization myosin II filament organization organelle organization regulation of actin cytoskeleton organization actin filament-based process regulation of cytoskeleton organization regulation of biological process regulation of cellular component organization regulation of cellular process regulation of actin filament-based process actin cytoskeleton organization biological regulation myosin filament organization regulation of myosin II filament organization regulation of organelle organization cellular component organization myosin II filament organization organelle organization regulation of actin cytoskeleton organization actin filament-based process regulation of supramolecular fiber organization cellular process cellular component organization or biogenesis supramolecular fiber organization cytoskeleton organization axon extension multicellular organismal process regulation of growth axonogenesis regulation of cellular component size developmental growth cell projection organization negative regulation of biological process regulation of cell differentiation regulation of neurogenesis neuron projection development regulation of cell development multicellular organism development cell projection morphogenesis neuron differentiation negative regulation of growth neuron projection morphogenesis cell differentiation anatomical structure development regulation of biological quality system development developmental process negative regulation of cellular component organization regulation of cell projection organization negative regulation of cell growth nervous system development developmental growth involved in morphogenesis generation of neurons negative regulation of axonogenesis negative regulation of developmental growth negative regulation of multicellular organismal process regulation of neuron projection development cellular developmental process regulation of developmental process plasma membrane bounded cell projection morphogenesis cell development cell growth cell morphogenesis regulation of axon extension regulation of nervous system development neurogenesis negative regulation of neurogenesis regulation of extent of cell growth regulation of axonogenesis negative regulation of cellular process negative regulation of nervous system development regulation of multicellular organismal process negative regulation of cell differentiation negative regulation of cell projection organization regulation of anatomical structure morphogenesis regulation of cell size neuron projection extension regulation of multicellular organismal development regulation of developmental growth plasma membrane bounded cell projection organization developmental cell growth negative regulation of developmental process growth negative regulation of axon extension axon development regulation of cell growth cell morphogenesis involved in neuron differentiation negative regulation of neuron projection development anatomical structure morphogenesis negative regulation of cell development neuron development regulation of plasma membrane bounded cell projection organization regulation of anatomical structure size positive regulation of protein localization to plasma membrane protein localization regulation of localization cellular localization regulation of protein localization positive regulation of biological process localization cellular macromolecule localization regulation of protein localization to membrane positive regulation of cellular process positive regulation of protein localization to cell periphery protein localization to cell periphery protein localization to plasma membrane positive regulation of protein localization to membrane localization within membrane regulation of protein localization to cell periphery protein localization to membrane regulation of cellular localization macromolecule localization positive regulation of protein localization regulation of protein localization to plasma membrane cell junction organization postsynapse organization synapse organization actin filament organization Arp2/3 complex-mediated actin nucleation actin nucleation establishment or maintenance of cell polarity sexual reproduction cytoskeleton-dependent cytokinesis reproductive process meiotic cell cycle cytokinesis meiotic cytokinesis meiotic cell cycle process cell division cell cycle cell cycle process positive regulation of macromolecule biosynthetic process regulation of primary metabolic process nucleobase-containing compound metabolic process positive regulation of metabolic process DNA-templated transcription regulation of RNA metabolic process transcription by RNA polymerase II organic substance biosynthetic process positive regulation of macromolecule metabolic process regulation of nucleobase-containing compound metabolic process regulation of transcription by RNA polymerase II positive regulation of nucleobase-containing compound metabolic process cellular metabolic process primary metabolic process regulation of cellular metabolic process positive regulation of transcription by RNA polymerase II positive regulation of RNA metabolic process organic cyclic compound metabolic process regulation of gene expression biosynthetic process organic cyclic compound biosynthetic process metabolic process regulation of macromolecule biosynthetic process macromolecule metabolic process regulation of DNA-templated transcription regulation of metabolic process positive regulation of DNA-templated transcription cellular biosynthetic process RNA metabolic process positive regulation of cellular metabolic process RNA biosynthetic process nucleic acid biosynthetic process organic substance metabolic process positive regulation of biosynthetic process regulation of RNA biosynthetic process regulation of biosynthetic process regulation of macromolecule metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process regulation of cellular biosynthetic process positive regulation of RNA biosynthetic process positive regulation of cellular biosynthetic process organelle localization spindle localization establishment of protein localization protein targeting positive regulation of establishment of protein localization regulation of protein targeting to membrane establishment of protein localization to membrane regulation of establishment of protein localization establishment of localization protein targeting to membrane regulation of protein targeting positive regulation of protein targeting to membrane positive regulation of dendritic spine morphogenesis positive regulation of nervous system development positive regulation of dendritic spine development regulation of cell morphogenesis positive regulation of developmental process regulation of dendrite morphogenesis regulation of synapse structure or activity positive regulation of cell projection organization dendritic spine morphogenesis dendritic spine development dendritic spine organization positive regulation of cell development regulation of postsynapse organization positive regulation of cell morphogenesis regulation of dendrite development positive regulation of multicellular organismal process positive regulation of cellular component organization regulation of dendritic spine development dendrite development positive regulation of neuron projection development positive regulation of cell differentiation positive regulation of neurogenesis dendrite morphogenesis positive regulation of dendrite morphogenesis regulation of synapse organization regulation of dendritic spine morphogenesis neuron projection organization meiotic chromosome segregation meiotic chromosome movement towards spindle pole chromosome localization meiotic nuclear division chromosome segregation chromosome movement towards spindle pole organelle fission nuclear division nuclear chromosome segregation microtubule-based movement microtubule-based process cellular component biogenesis cellular component assembly cell junction assembly regulation of synapse assembly positive regulation of cellular component biogenesis regulation of cellular component biogenesis regulation of cell junction assembly positive regulation of cell junction assembly synapse assembly positive regulation of synapse assembly cellular response to endogenous stimulus cellular response to growth factor stimulus response to stimulus response to transforming growth factor beta cellular response to transforming growth factor beta stimulus response to endogenous stimulus response to growth factor postsynaptic cytoskeleton organization postsynaptic actin cytoskeleton organization asymmetric cell division positive regulation of locomotion regulation of cell motility regulation of fibroblast migration positive regulation of fibroblast migration fibroblast migration positive regulation of cell migration regulation of locomotion ameboidal-type cell migration positive regulation of cell motility regulation of cell migration cell migration cell motility locomotion organelle assembly plasma membrane bounded cell projection assembly cilium assembly cilium organization cell projection assembly cellular response to stimulus response to organic substance response to cytokine cellular response to chemical stimulus cellular response to tumor necrosis factor response to chemical cellular response to cytokine stimulus cellular response to organic substance response to tumor necrosis factor astrocyte differentiation central nervous system development gliogenesis glial cell differentiation biological process involved in interspecies interaction between organisms response to type II interferon cellular response to type II interferon response to biotic stimulus response to stress innate immune response response to external biotic stimulus immune response response to other organism defense response defense response to symbiont response to external stimulus immune system process defense response to other organism positive regulation of neuron differentiation regulation of neuron differentiation positive regulation of organelle organization regulation of protein-containing complex assembly positive regulation of protein-containing complex assembly positive regulation of protein polymerization protein-containing complex assembly regulation of actin filament polymerization protein polymerization actin polymerization or depolymerization regulation of actin filament organization actin filament polymerization protein-containing complex organization positive regulation of cytoskeleton organization regulation of actin polymerization or depolymerization positive regulation of supramolecular fiber organization regulation of protein polymerization regulation of actin filament length positive regulation of actin filament polymerization filopodium assembly regulation of filopodium assembly positive regulation of filopodium assembly regulation of cell projection assembly regulation of plasma membrane bounded cell projection assembly positive regulation of plasma membrane bounded cell projection assembly negative regulation of plasma membrane bounded cell projection assembly regulation of bleb assembly bleb assembly negative regulation of bleb assembly regulation of lamellipodium assembly regulation of lamellipodium organization lamellipodium assembly positive regulation of lamellipodium assembly positive regulation of lamellipodium organization lamellipodium organization regulation of gliogenesis regulation of astrocyte differentiation positive regulation of gliogenesis positive regulation of astrocyte differentiation regulation of glial cell differentiation positive regulation of glial cell differentiation	cell projection cell leading edge cellular anatomical entity plasma membrane bounded cell projection lamellipodium cell-cell junction anchoring junction cell junction intracellular organelle intracellular anatomical structure podosome cytoskeleton organelle intracellular non-membrane-bounded organelle cell projection cell leading edge cellular anatomical entity plasma membrane bounded cell projection lamellipodium cell-cell junction anchoring junction cell junction intracellular organelle intracellular anatomical structure podosome cytoskeleton organelle intracellular non-membrane-bounded organelle actin cytoskeleton non-membrane-bounded organelle cluster of actin-based cell projections brush border cytoplasm synapse glutamatergic synapse membrane-bounded organelle Golgi membrane Golgi apparatus membrane intracellular membrane-bounded organelle endomembrane system bounding membrane of organelle organelle membrane podosome core ruffle perinuclear region of cytoplasm postsynapse protein-containing complex tubulobulbar complex apical tubulobulbar complex hemidesmosome cell-substrate junction basal ectoplasmic specialization apical ectoplasmic specialization sperm head concave side of sperm head Arp2/3 protein complex leading edge of lamellipodium excitatory synapse site of double-strand break site of DNA damage chromosome nucleus
C [auth c]	Actin-related protein 2/3 complex subunit 1b, ArpC1b	structural constituent of cytoskeleton structural molecule activity cytoskeletal protein binding actin binding protein-containing complex binding protein binding binding actin filament binding	actin cytoskeleton organization actin filament organization Arp2/3 complex-mediated actin nucleation cellular component organization organelle organization actin filament-based process cellular process cellular component organization or biogenesis actin nucleation supramolecular fiber organization cytoskeleton organization	protein-containing complex tubulobulbar complex intracellular organelle Arp2/3 protein complex intracellular anatomical structure cytoskeleton organelle intracellular non-membrane-bounded organelle cellular anatomical entity actin cytoskeleton non-membrane-bounded organelle cytoplasm membrane-bounded organelle nucleus protein-containing complex tubulobulbar complex intracellular organelle Arp2/3 protein complex intracellular anatomical structure cytoskeleton organelle intracellular non-membrane-bounded organelle cellular anatomical entity actin cytoskeleton non-membrane-bounded organelle cytoplasm membrane-bounded organelle nucleus intracellular membrane-bounded organelle
D [auth d]	Actin-related protein 2/3 complex subunit 2, ArpC2	cytoskeletal protein binding actin binding protein-containing complex binding protein binding binding actin filament binding ATPase binding enzyme binding signaling receptor binding glutamate receptor binding structural constituent of cytoskeleton structural molecule activity	cellular response to stimulus cellular response to nitrogen compound response to organic substance response to ketone response to stimulus cellular response to ether cellular response to endogenous stimulus response to ether response to rapamycin cellular response to organic substance cellular response to ketone response to organic cyclic compound response to alcohol response to organonitrogen compound cellular response to stimulus cellular response to nitrogen compound response to organic substance response to ketone response to stimulus cellular response to ether cellular response to endogenous stimulus response to ether response to rapamycin cellular response to organic substance cellular response to ketone response to organic cyclic compound response to alcohol response to organonitrogen compound response to endogenous stimulus cellular response to organic cyclic compound response to oxygen-containing compound response to nitrogen compound cellular response to oxygen-containing compound cellular response to chemical stimulus cellular response to alcohol cellular response to organonitrogen compound response to chemical cellular process cellular response to rapamycin positive regulation of substrate adhesion-dependent cell spreading regulation of biological process regulation of cellular process regulation of cell-substrate adhesion positive regulation of cell adhesion regulation of substrate adhesion-dependent cell spreading regulation of cell adhesion biological regulation positive regulation of biological process cell-substrate adhesion cell adhesion positive regulation of cell-substrate adhesion substrate adhesion-dependent cell spreading positive regulation of cellular process positive regulation of locomotion regulation of cell motility positive regulation of smooth muscle cell migration regulation of smooth muscle cell migration positive regulation of cell migration smooth muscle cell migration muscle cell migration regulation of locomotion positive regulation of cell motility regulation of cell migration cell migration cell motility locomotion actin cytoskeleton organization actin filament organization Arp2/3 complex-mediated actin nucleation cellular component organization organelle organization actin filament-based process cellular component organization or biogenesis actin nucleation supramolecular fiber organization cytoskeleton organization positive regulation of organelle organization positive regulation of cellular component organization regulation of cellular component organization non-membrane-bounded organelle assembly positive regulation of podosome assembly cellular component biogenesis positive regulation of protein-containing complex assembly regulation of protein-containing complex assembly cellular component assembly regulation of podosome assembly protein-containing complex assembly organelle assembly podosome assembly positive regulation of cellular component biogenesis protein-containing complex organization regulation of cellular component biogenesis regulation of organelle organization regulation of organelle assembly positive regulation of organelle assembly protein localization regulation of localization cellular localization establishment of protein localization regulation of protein localization protein targeting positive regulation of establishment of protein localization localization regulation of protein targeting to membrane cellular macromolecule localization regulation of protein localization to membrane establishment of protein localization to membrane regulation of establishment of protein localization positive regulation of protein localization to membrane localization within membrane protein localization to membrane establishment of localization protein targeting to membrane regulation of cellular localization regulation of protein targeting macromolecule localization positive regulation of protein localization positive regulation of protein targeting to membrane cellular response to growth factor stimulus cellular response to platelet-derived growth factor stimulus response to growth factor response to platelet-derived growth factor regulation of cellular component size negative regulation of biological process protein-containing complex disassembly regulation of protein-containing complex disassembly actin filament depolymerization regulation of actin filament depolymerization actin filament capping negative regulation of supramolecular fiber organization regulation of biological quality negative regulation of actin filament polymerization positive regulation of barbed-end actin filament capping cellular component disassembly barbed-end actin filament capping negative regulation of cellular component organization negative regulation of protein depolymerization negative regulation of protein-containing complex assembly regulation of protein polymerization regulation of supramolecular fiber organization regulation of barbed-end actin filament capping regulation of cytoskeleton organization regulation of actin filament-based process negative regulation of protein-containing complex disassembly negative regulation of cellular process negative regulation of protein polymerization regulation of actin filament polymerization actin polymerization or depolymerization protein polymerization regulation of actin filament organization actin filament polymerization regulation of protein depolymerization negative regulation of cytoskeleton organization regulation of actin polymerization or depolymerization negative regulation of organelle organization regulation of actin filament length regulation of actin cytoskeleton organization negative regulation of actin filament depolymerization protein depolymerization regulation of anatomical structure size positive regulation of protein polymerization positive regulation of cytoskeleton organization positive regulation of supramolecular fiber organization positive regulation of actin filament polymerization filopodium assembly cell projection organization regulation of filopodium assembly plasma membrane bounded cell projection assembly positive regulation of cell projection organization positive regulation of filopodium assembly plasma membrane bounded cell projection organization regulation of cell projection organization regulation of cell projection assembly regulation of plasma membrane bounded cell projection assembly cell projection assembly regulation of plasma membrane bounded cell projection organization positive regulation of plasma membrane bounded cell projection assembly signaling intracellular signal transduction cell communication protein kinase C signaling signal transduction cellular response to epidermal growth factor stimulus response to epidermal growth factor regulation of lamellipodium assembly regulation of lamellipodium organization lamellipodium assembly positive regulation of lamellipodium assembly positive regulation of lamellipodium organization lamellipodium organization	polymeric cytoskeletal fiber intracellular anatomical structure actin filament cellular anatomical entity actin cytoskeleton intracellular organelle cytoskeleton organelle intracellular non-membrane-bounded organelle supramolecular fiber actin filament branch point supramolecular polymer supramolecular complex non-membrane-bounded organelle polymeric cytoskeletal fiber intracellular anatomical structure actin filament cellular anatomical entity actin cytoskeleton intracellular organelle cytoskeleton organelle intracellular non-membrane-bounded organelle supramolecular fiber actin filament branch point supramolecular polymer supramolecular complex non-membrane-bounded organelle cell projection cell leading edge plasma membrane bounded cell projection lamellipodium somatodendritic compartment cell body perikaryon neuronal cell body ventral surface of cell cell surface membrane-bounded organelle intracellular vesicle intracellular membrane-bounded organelle endomembrane system cytoplasmic vesicle secretory granule secretory vesicle cytoplasm vesicle synapse cell junction glutamatergic synapse dendrite dendritic tree neuron projection dendritic shaft podosome core podosome neuron spine dendritic spine postsynapse protein-containing complex filamentous actin podosome ring anchoring junction focal adhesion cell-substrate junction ruffle plasma membrane membrane leading edge membrane cell periphery ruffle membrane plasma membrane region cell projection membrane sperm head concave side of sperm head Arp2/3 protein complex muscle cell projection muscle cell projection membrane growth cone axon distal axon site of polarized growth nucleus membrane-enclosed lumen intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen endosome peripheral region of growth cone Schaffer collateral - CA1 synapse apical dendrite site of double-strand break site of DNA damage chromosome axon terminus presynapse neuron projection terminus
E [auth e]	Actin-related protein 2/3 complex subunit 3, ArpC3	cytoskeletal protein binding actin binding protein-containing complex binding protein binding binding actin filament binding structural constituent of cytoskeleton structural molecule activity	actin cytoskeleton organization actin filament organization Arp2/3 complex-mediated actin nucleation cellular component organization organelle organization actin filament-based process cellular process cellular component organization or biogenesis actin nucleation supramolecular fiber organization cytoskeleton organization regulation of cytoskeleton organization regulation of cellular process regulation of cellular component organization actin cytoskeleton organization actin filament organization Arp2/3 complex-mediated actin nucleation cellular component organization organelle organization actin filament-based process cellular process cellular component organization or biogenesis actin nucleation supramolecular fiber organization cytoskeleton organization regulation of cytoskeleton organization regulation of cellular process regulation of cellular component organization regulation of actin filament-based process regulation of cellular component size cellular component biogenesis regulation of protein-containing complex assembly cellular component assembly protein-containing complex assembly regulation of actin filament polymerization regulation of biological quality protein polymerization actin polymerization or depolymerization regulation of biological process regulation of actin filament organization actin filament polymerization protein-containing complex organization biological regulation regulation of actin polymerization or depolymerization regulation of cellular component biogenesis regulation of organelle organization regulation of protein polymerization regulation of actin filament length regulation of actin cytoskeleton organization regulation of supramolecular fiber organization regulation of anatomical structure size	cell projection cell leading edge cellular anatomical entity plasma membrane bounded cell projection lamellipodium axon neuron projection growth cone leading edge peripheral region of growth cone growth cone distal axon site of polarized growth intracellular organelle Arp2/3 protein complex cell projection cell leading edge cellular anatomical entity plasma membrane bounded cell projection lamellipodium axon neuron projection growth cone leading edge peripheral region of growth cone growth cone distal axon site of polarized growth intracellular organelle Arp2/3 protein complex protein-containing complex intracellular anatomical structure cytoskeleton organelle intracellular non-membrane-bounded organelle actin cytoskeleton non-membrane-bounded organelle polymeric cytoskeletal fiber actin filament filamentous actin supramolecular fiber supramolecular polymer supramolecular complex cytoplasm site of double-strand break site of DNA damage chromosome membrane-bounded organelle nucleus intracellular membrane-bounded organelle
F [auth f]	Actin-related protein 2/3 complex subunit 4, ArpC4	cytoskeletal protein binding actin binding protein-containing complex binding protein binding binding actin filament binding structural constituent of cytoskeleton structural molecule activity enzyme binding protein-macromolecule adaptor activity molecular adaptor activity	actin cytoskeleton organization actin filament organization Arp2/3 complex-mediated actin nucleation cellular component organization organelle organization actin filament-based process cellular process cellular component organization or biogenesis actin nucleation supramolecular fiber organization cytoskeleton organization protein polymerization actin polymerization or depolymerization actin filament polymerization actin cytoskeleton organization actin filament organization Arp2/3 complex-mediated actin nucleation cellular component organization organelle organization actin filament-based process cellular process cellular component organization or biogenesis actin nucleation supramolecular fiber organization cytoskeleton organization protein polymerization actin polymerization or depolymerization actin filament polymerization protein-containing complex organization cellular component biogenesis cellular component assembly protein-containing complex assembly	intracellular organelle Arp2/3 protein complex protein-containing complex intracellular anatomical structure cytoskeleton organelle intracellular non-membrane-bounded organelle cellular anatomical entity actin cytoskeleton non-membrane-bounded organelle cytoplasm site of double-strand break site of DNA damage chromosome intracellular organelle Arp2/3 protein complex protein-containing complex intracellular anatomical structure cytoskeleton organelle intracellular non-membrane-bounded organelle cellular anatomical entity actin cytoskeleton non-membrane-bounded organelle cytoplasm site of double-strand break site of DNA damage chromosome cell projection membrane-bounded organelle nucleus intracellular membrane-bounded organelle
G [auth g]	Actin-related protein 2/3 complex subunit 5, ArpC5	cytoskeletal protein binding actin binding protein-containing complex binding protein binding binding actin filament binding structural constituent of cytoskeleton structural molecule activity	actin cytoskeleton organization actin filament organization Arp2/3 complex-mediated actin nucleation cellular component organization organelle organization actin filament-based process cellular process cellular component organization or biogenesis actin nucleation supramolecular fiber organization cytoskeleton organization muscle cell migration cell migration cell motility actin cytoskeleton organization actin filament organization Arp2/3 complex-mediated actin nucleation cellular component organization organelle organization actin filament-based process cellular process cellular component organization or biogenesis actin nucleation supramolecular fiber organization cytoskeleton organization muscle cell migration cell migration cell motility smooth muscle cell migration maintenance of cell polarity establishment or maintenance of cell polarity actin filament network formation plasma membrane bounded cell projection organization cell projection organization lamellipodium organization localization microtubule organizing center localization regulation of cytoskeleton organization regulation of cellular process regulation of cellular component organization regulation of actin filament-based process regulation of cellular component size cellular component biogenesis regulation of protein-containing complex assembly cellular component assembly protein-containing complex assembly regulation of actin filament polymerization regulation of biological quality protein polymerization actin polymerization or depolymerization regulation of biological process regulation of actin filament organization actin filament polymerization protein-containing complex organization biological regulation regulation of actin polymerization or depolymerization regulation of cellular component biogenesis regulation of organelle organization regulation of protein polymerization regulation of actin filament length regulation of actin cytoskeleton organization regulation of supramolecular fiber organization regulation of anatomical structure size	cell projection cell leading edge cellular anatomical entity plasma membrane bounded cell projection lamellipodium membrane-bounded organelle intracellular anatomical structure endosome intracellular vesicle intracellular membrane-bounded organelle endomembrane system intracellular organelle cytoplasmic vesicle organelle cell projection cell leading edge cellular anatomical entity plasma membrane bounded cell projection lamellipodium membrane-bounded organelle intracellular anatomical structure endosome intracellular vesicle intracellular membrane-bounded organelle endomembrane system intracellular organelle cytoplasmic vesicle organelle cytoplasm vesicle Arp2/3 protein complex protein-containing complex cytoskeleton intracellular non-membrane-bounded organelle actin cytoskeleton non-membrane-bounded organelle site of double-strand break site of DNA damage chromosome growth cone axon distal axon neuron projection site of polarized growth nucleus
H [auth h], I [auth i], J [auth j], K [auth k], L [auth l], H [auth h], I [auth i], J [auth j], K [auth k], L [auth l], M [auth m], N [auth n], O [auth o], P [auth p], Q [auth q], R [auth r]	Actin, alpha skeletal muscle, ACTA1	hydrolase activity catalytic activity binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding organic cyclic compound binding anion binding adenyl nucleotide binding ATP binding hydrolase activity catalytic activity binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding organic cyclic compound binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding	developmental process mesenchyme migration multicellular organismal process mesenchyme morphogenesis animal organ development mesenchyme development tissue development tissue morphogenesis anatomical structure morphogenesis tissue migration anatomical structure development animal organ morphogenesis myotube cell development skeletal muscle fiber development developmental process mesenchyme migration multicellular organismal process mesenchyme morphogenesis animal organ development mesenchyme development tissue development tissue morphogenesis anatomical structure morphogenesis tissue migration anatomical structure development animal organ morphogenesis myotube cell development skeletal muscle fiber development cellular developmental process skeletal muscle tissue development cell development muscle cell differentiation myotube differentiation muscle structure development skeletal muscle organ development muscle cell development cell differentiation cellular process muscle tissue development muscle organ development striated muscle cell differentiation regulation of cellular process cellular biosynthetic process positive regulation of biological process positive regulation of cellular metabolic process positive regulation of macromolecule biosynthetic process positive regulation of metabolic process organic substance metabolic process positive regulation of biosynthetic process organic substance biosynthetic process positive regulation of macromolecule metabolic process positive regulation of cellular process regulation of biosynthetic process regulation of biological process cellular metabolic process biological regulation regulation of cellular metabolic process regulation of macromolecule metabolic process gene expression macromolecule biosynthetic process regulation of cellular biosynthetic process regulation of gene expression biosynthetic process positive regulation of gene expression regulation of macromolecule biosynthetic process metabolic process macromolecule metabolic process regulation of metabolic process positive regulation of cellular biosynthetic process cellular component assembly involved in morphogenesis non-membrane-bounded organelle assembly skeletal myofibril assembly cellular component organization cellular component biogenesis striated muscle cell development cellular anatomical entity morphogenesis cellular component assembly actin filament-based process cellular component organization or biogenesis skeletal muscle thin filament assembly actin cytoskeleton organization actomyosin structure organization organelle assembly actin filament organization organelle organization myofibril assembly anatomical structure formation involved in morphogenesis supramolecular fiber organization cytoskeleton organization response to stimulus response to mechanical stimulus response to abiotic stimulus response to external stimulus cellular response to stimulus striated muscle adaptation system process muscle adaptation skeletal muscle adaptation skeletal muscle fiber adaptation muscle system process response to organic substance response to lipid response to hormone response to steroid hormone response to chemical response to endogenous stimulus response to organic cyclic compound cellular response to nitrogen compound response to organonitrogen compound response to nitrogen compound cellular response to endogenous stimulus cellular response to chemical stimulus cellular response to organonitrogen compound cellular response to organic substance	cell projection cell leading edge cellular anatomical entity plasma membrane bounded cell projection lamellipodium intracellular organelle intracellular anatomical structure cytoskeleton organelle intracellular non-membrane-bounded organelle actin cytoskeleton non-membrane-bounded organelle cytoplasm protein-containing complex cell projection cell leading edge cellular anatomical entity plasma membrane bounded cell projection lamellipodium intracellular organelle intracellular anatomical structure cytoskeleton organelle intracellular non-membrane-bounded organelle actin cytoskeleton non-membrane-bounded organelle cytoplasm protein-containing complex sarcomere contractile muscle fiber supramolecular fiber myofibril supramolecular polymer supramolecular complex actin filament bundle actomyosin stress fiber contractile actin filament bundle polymeric cytoskeletal fiber actin filament cell body striated muscle thin filament myofilament actin-based cell projection filopodium

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth b]	IPR020902	Actin/actin-like conserved site	Conserved Site
A [auth b]	IPR043129	ATPase, nucleotide binding domain	Homologous Superfamily
A [auth b]	IPR004000	Actin family	Family
B [auth a]	IPR020902	Actin/actin-like conserved site	Conserved Site
B [auth a]	IPR043129	ATPase, nucleotide binding domain	Homologous Superfamily
B [auth a]	IPR004000	Actin family	Family
C [auth c]	IPR017383	Actin-related protein 2/3 complex subunit 1	Family
C [auth c]	IPR001680	WD40 repeat	Repeat
C [auth c]	IPR036322	WD40-repeat-containing domain superfamily	Homologous Superfamily
C [auth c]	IPR015943	WD40/YVTN repeat-like-containing domain superfamily	Homologous Superfamily
D [auth d]	IPR007188	Actin-related protein 2/3 complex subunit 2	Family
D [auth d]	IPR034666	Arp2/3 complex subunit 2/4	Homologous Superfamily
E [auth e]	IPR007204	Actin-related protein 2/3 complex subunit 3	Family
E [auth e]	IPR036753	Actin-related protein 2/3 complex subunit 3 superfamily	Homologous Superfamily
F [auth f]	IPR034666	Arp2/3 complex subunit 2/4	Homologous Superfamily
F [auth f]	IPR008384	Actin-related protein 2/3 complex subunit 4	Family
G [auth g]	IPR006789	Actin-related protein 2/3 complex subunit 5	Family
G [auth g]	IPR036743	Actin-related protein 2/3 complex subunit 5 superfamily	Homologous Superfamily
H [auth h], I [auth i], J [auth j], K [auth k], L [auth l], H [auth h], I [auth i], J [auth j], K [auth k], L [auth l], M [auth m], N [auth n], O [auth o], P [auth p], Q [auth q], R [auth r]	IPR020902	Actin/actin-like conserved site	Conserved Site
H [auth h], I [auth i], J [auth j], K [auth k], L [auth l], H [auth h], I [auth i], J [auth j], K [auth k], L [auth l], M [auth m], N [auth n], O [auth o], P [auth p], Q [auth q], R [auth r]	IPR043129	ATPase, nucleotide binding domain	Homologous Superfamily
H [auth h], I [auth i], J [auth j], K [auth k], L [auth l], H [auth h], I [auth i], J [auth j], K [auth k], L [auth l], M [auth m], N [auth n], O [auth o], P [auth p], Q [auth q], R [auth r]	IPR004001	Actin, conserved site	Conserved Site
H [auth h], I [auth i], J [auth j], K [auth k], L [auth l], H [auth h], I [auth i], J [auth j], K [auth k], L [auth l], M [auth m], N [auth n], O [auth o], P [auth p], Q [auth q], R [auth r]	IPR004000	Actin family	Family