Fig. 3From: Whole genome sequencing of the monomorphic pathogen Mycobacterium bovis reveals local differentiation of cattle clinical isolatesPairwise alignments of each of the 23 sequenced Uruguayan strains against the reference strain. White regions denote those areas that have identity scores <95% or that are absent in the strain. Blue and red arrowheads indicate the location of gene families PE and PPE, respectively, while black arrows exemplify low identity or absent regions without PE and PPE genesBack to article page