Fig. 4 | Scientific Reports

Fig. 4

From: A comprehensive and single-use foot-and-mouth disease sero-surveillance prototype employing rationally designed multiple viral antigens

Fig. 4

Western blot analysis to determine antigenicity of expressed proteins. a) The thick bands at 23–24 kD area confirms the expression of our desired proteins VP1-O (B4), VP1-A (B5) and VP1-Asia1(B6) as well as their credibility to be detected by serotype specific antibody obtained from vaccinated sera with respective serotype. b) The presence of thick bands at all 3 positions VP1-O (B4), VP2 (P2) and 3AB (P3) refer to detectability of antibodies by the expressed proteins in infected cattle serum S466 and infection caused by serotype O.

Back to article page