Haplogroup associations with vaginal microbial community profiles. (A) Heatmap of log10-transformed proportion of microbial taxa found in the posterior fornix samples (color key is indicated in the upper left corner). Subtype (trait) I-V assigned based on the species composition and abundance of vaginal microbial are shown on the top of the heatmap. (B) Vertical bar represent the distribution of each subtype I-V across haplogroups. The number of samples in each haplogroup is parenthetically annotated, A(2), BF(6), C(2), HV(26), IWX(4), JT(6), L2L3(4), UK(9).