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Fig. 2 | Virology Journal

Fig. 2

From: First detection and genetic characterization of ungulate tetraparvovirus 2 and ungulate tetraparvovirus 4 in special livestock on the Qinghai-Tibet Plateau in China

Fig. 2

Phylogenetic analysis of PARV4-related viruses based on NS1(A), VP1(B) and VP2(C). The phylogenetic tree was constructed by using maximum likelihood (ML) with MEGA 7.01 software (http://www.megasoftware.net). Bootstrap values were calculated with 1000 replicates. The number on each branch indicates bootstrap values. The strains identified in the phylogenetic tree are indicated by GenBank accession numbers and breeds and strains. The seven P-PARV4 strains and eight O-PARV4 strains newly identified in the present study are indicated by “▲” and “”, respectively. P-PARV4, O-PARV4 and B-PARV4 are shown in red, blue and green, respectively. Scale bar indicates nucleotide substitutions per site

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