Fig. 2From: Bovine leukemia virus long terminal repeat variability: identification of single nucleotide polymorphisms in regulatory sequencesPhylogenetic relationship of BLV genotypes and subtypes. The relationships between sequence data obtained in this study between 2009 and 2012 (indicated by blue color, n = 17), selected from EBL monitoring programmes between 2013 and 2016 (indicated by black color, n = 47) and additional reference sequences in GenBank (dark red color, n = 17) were inferred by Bayesian analysis of LTR sequences, based on the HKY85 substitution model. Novel and known genotypes and/or subtypes found in this study are indicated at the right by vertical linesBack to article page