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. 2015 Jul 24;10(7):e0133804. doi: 10.1371/journal.pone.0133804

Fig 2. Beta diversity according to the ancestral HLA haplotype AH8.1 status.

Fig 2

A principal coordinate plot of the beta diversity measure unweighted unifrac shows all samples colored according to the HLA genotype groups. There were no significant differences between the groups. Yellow: AH8.1 homozygous, i.e. homozygosity for both HLA-B*08 and HLA-DRB1*03. Violet: AH8.1 heterozygotes, i.e. at least 1 copy of HLA-B*08 and HLA-DRB1*03. Turquoise: Non AH8.1 heterozygotes, i.e. HLA-B*08 and HLA-DRB1*03 both not present. Grey: HLA-DRB1 homozygous but non AH8.1.