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Question 1: By itself, what is the effect of VCA-domain WASP protein on actin polymerization?
Answer 1: By itself, the VCA-domain WASP protein ((Cat. #VCG03) partial inhibits actin polymerization. When combined with Arp2/3 (RP01), actin polymerization is greatly enhanced. See the associated datasheets for details.
Question 2: What is the optimal concentration of Arp2/3 and VCA-domain WASP protein to modify actin polymerization?
Answer 2: We recommend thatpyrene actin is present at a final concentration of 0.8 &mu, M, Arp2/3 complex at 10 nM (RP01) and the VCA domain of WASP at 400 nM ((Cat. #VCG03). The critical factor here is the actin concentration which must be 0.80 +/-0.2 µ, M in the final reaction. This concentration is just below the critical concentration for assembly and hence will not polymerize on it&rsquo, s own.
Note: The presented information and documents (Manual, Product Datasheet, Safety Datasheet and Certificate of Analysis) correspond to our latest update and should serve for orientational purpose only. We do not guarantee the topicality. We would kindly ask you to make a request for specific requirements, if necessary.
All products are intended for research use only (RUO). Not for human, veterinary or therapeutic use.
VCG03-A.pdf
VCG03-A-datasheet.pdf
VCG03-A-safety-datasheet.pdf
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