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Recombinant Foot-and-Mouth Disease Virus 3ABC Protein
Product Overview
BioVenic's Recombinant Foot-and-Mouth Disease Virus 3ABC Protein is a recombinant antigen produced by E.coli. This antigen has undergone a rigorous purification process. It can be used for ELISA plate coating or for the preparation of enzyme conjugates.
Specifications
Target Information
The 3ABC protein is a non-structural protein (NSP) cleaved from the FMDV polyprotein during viral replication in host cells. Because conventional FMDV vaccines are highly purified to remove NSPs, the presence of antibodies against 3ABC serves as the definitive marker to differentiate infected from vaccinated animals (DIVA strategy). Consequently, recombinant 3ABC antigens and specific monoclonal antibodies targeting its 3B or 3C regions are the industry-standard components used in companion blocking ELISA diagnostics.
Shipping and Storage
This product is shipped with gel ice bags. Store at 0-4°C for no more than 2 weeks, or -20°C or below for long-term storage.
Documents
The product is for research use only.
Not for commercial, prophylactic, diagnostic, or therapeutic applications.
User Note
- Always centrifuge tubes before opening. Avoid mixing by vortexing or pipetting. Aliquote the reconstituted solution to minimise freeze-thaw cycles.