Fig. 2
From: Co-circulation of West Nile virus and distinct insect-specific flaviviruses in Turkey
The maximum likelihood analysis of the partial West Nile virus (WNV) NS5 nucleotide sequence (292 bp). The evolutionary distances were computed using the Tamura-Nei model and for 1,000 bootstrap replicates. The sequence characterised in the study is indicated with a reverse triangle, pool code and GenBank accession number. Global virus strains are indicated by GenBank accession number, virus abbreviation and strain/isolate name. Japanese encephalitis virus strain GP78 was included as an outlier