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Figure 1 | Veterinary Research

Figure 1

From: Chimeric HP-PRRSV2 containing an ORF2-6 consensus sequence induces antibodies with broadly neutralizing activity and confers cross protection against virulent NADC30-like isolate

Figure 1

Design of the consensus sequence of ORF2-6 genes (ORF2-6-CON). The ORF2-6-CON was designed according to 30 representative Chinese PRRSV isolates. A phylogenetic tree based on ORF2-6 genes was constructed (A). The ORF2-6-CON shared > 90% nucleotide identities to all four lineages of PRRSV2 isolates existing in China (B).

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Veterinary Research

ISSN: 1297-9716