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Fig. 3 | Virology Journal

Fig. 3

From: Molecular detection and phylogenetic analysis of porcine circovirus type 3 in Tibetan pigs on the Qinghai-Tibet Plateau of China

Fig. 3

Phylogenetic analysis of porcine circovirus type 3 (PCV3) strains based on the Cap gene (ORF2). The phylogenetic tree was constructed from 20 distinct Cap sequences generated in this study and 21 sequences from known PCV3 strains, representing the different PCV3 subtypes. Different colours have been used in the circles to distinguish subtypes of PCV3 (red represents the PCV3a subtype, blue represents the PCV3b subtype, and green represents the PCV3c subtype). Bootstrap values expressed as percentages of 1000 replications are given at the branch points. The 20 newly identified Tibetan pig PCV3 strains PCV3a, PCV3b and PCV3c described in the present study are indicated by “filled circle”, “filled triangle” and “filled diamond”, respectively. The scale bar indicates nucleotide substitutions per site

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Virology Journal

ISSN: 1743-422X