ARPC4 report

I. Expression across cell types

II. Expression across tissues

III. Associated gene sets

GO_0034314Biological processArp2/3 complex-mediated actin nucleation
GO_0030041Biological processactin filament polymerization
GO_0045010Biological processactin nucleation
GO_0042995Cellular componentcell projection
GO_0070062Cellular componentextracellular exosome
GO_0005885Cellular componentArp2/3 protein complex
GO_0005829Cellular componentcytosol
GO_0035861Cellular componentsite of double-strand break
GO_0005634Cellular componentnucleus
GO_0019899Molecular functionenzyme binding
GO_0005200Molecular functionstructural constituent of cytoskeleton
GO_0030674Molecular functionprotein-macromolecule adaptor activity
GO_0051015Molecular functionactin filament binding
GO_0005515Molecular functionprotein binding

IV. Literature review

[source]
Gene nameARPC4
Protein nameActin related protein 2/3 complex subunit 4
Actin-related protein 2/3 complex subunit 4 (Arp2/3 complex 20 kDa subunit) (p20-ARC)
SynonymsARC20
DescriptionFUNCTION: Actin-binding component of the Arp2/3 complex, a multiprotein complex that mediates actin polymerization upon stimulation by nucleation-promoting factor (NPF) . The Arp2/3 complex mediates the formation of branched actin networks in the cytoplasm, providing the force for cell motility . In addition to its role in the cytoplasmic cytoskeleton, the Arp2/3 complex also promotes actin polymerization in the nucleus, thereby regulating gene transcription and repair of damaged DNA . The Arp2/3 complex promotes homologous recombination (HR) repair in response to DNA damage by promoting nuclear actin polymerization, leading to drive motility of double-strand breaks (DSBs) . .

AccessionsENST00000433034.1 [P59998-3]
ENST00000397261.8 [P59998-1]
ENST00000498623.6 [P59998-4]
R4GN08
ENST00000485273.1
ENST00000440787.5
ENST00000417500.5
P59998
F8WDW3
F8WDD7