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Fig. 1 | BMC Veterinary Research

Fig. 1

From: Establishment of enzyme-linked immunosorbent assays based on recombinant S1 and its truncated proteins for detection of PEDV IgA antibody

Fig. 1

The construction of S1T1, S1T2 and S1T3 recombinant balculovirus. A Division strategy of PEDV S1 gene into three segments as S1T1, S1T2 and S1T3. B Construction strategy of S1T1, S1T2 and S1T3 recombinant balculovirus plasmids. C Identification of recombinant balculovirus plasmids by double digestion identification with target fragments of 4827 bp (pFASTBac plasmid), 924 bp (S1T1), 927 bp (S1T2) and 894 bp (S1T3). D Identification of the recombinant bacmids by PCR with expected products respectively

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