Fig. 2.

Ancestry and genetic admixture among individual and subpopulations of Candida glabrata populations. (a) Estimates of ancestry across the populations for Qatar isolates using K = 24 using ADMIXTURE analysis, revealing isolates from subpopulations (II–VI) with evidence of mixed ancestry. The ADMIXTURE plot is overlaid with the phylogenetic tree (Fig. 1). (b) The CV error from running unsupervised ADMIXTURE analysis, estimating K values from 1 to 30 with default settings and using a random seed. K=24 provided the lowest CV error.