Fig. 3.
Partial 5′LTR nucleotide phylogenetic tree of small ruminant lentiviruses. The nucleotide sequences were analyzed by the neighbor-joining method with the Kimura-2 model and 1000 bootstrap replicates. The percentage of replicate trees in which the sequences clustered together are shown next to the branches if >50%. GenBank accession numbers are represented, and the sequence detected in the present study has been highlighted with ● (GenBank accession number MZ126603.1)