Efficient Arp 2/3 activation.
GST-VCA is a members of the Wiskott-Aldrich syndrome family protein, like WAVE (WASP family verprolin homologous) activate in vitro the nucleation ability of Arp 2/3, which is itself a constitutively inactive complex. The recombinant VCA-domain is supplied as GST-tagged peptide.
GST-VCA is shipped in a stable form as lyophilized protein and is ready.-to-use after reconstitution.
Proteins from Hypermol are of validated high biological activity, as described in our publications.
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