arpc1a-b (Actin-related protein 2/3 complex subunit 1A-B)

FEATURES

FAMILY

DESCRIPTION

Also known as AR1AB_XENLA, arpc1a-b. Probably functions as component of the Arp2/3 complex which is involved in regulation of actin polymerization and together with an activating nucleation-promoting factor (NPF) mediates the formation of branched actin networks (By similarity). 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 (By similarity). Component of the Arp2/3 complex.

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EXTERNAL LINKS

arpc1a-b

Actin-related protein 2/3 complex subunit 1A-B

MOLECULAR SYNOPSIS STRUCTURAL LIGANDABILITY

arpc1a-b

Molecular Synopsis