Due to inclement weather, Bethyl will be closed Tuesday, January 16 and re-open Wednesday, January 17th at noon. Orders will not be processed until Bethyl re-opens. This is a developing weather situation and may continue to change. Thank you!
Actin-related protein 2/3 complex subunit 4 (ARPC4) functions as actin-binding 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. ARPC4 seems to contact the mother actin filament [taken from the Universal Protein Resource (UniProt) www.uniprot.org/uniprot/P59998].