Figure 6
From: Genetic diversity and selection in Puerto Rican horses
Extended haplotype homozygosity (EHH) decay graph (left) and shared haplotype length graph (right) for the regions around the DMRT3_Ser301STOP mutation on chromosome 23 associated with the paso gait (locus BIEC2 620109). The extended homozygosity is more pronounced for the haplotypes containing the nonsense (A) allele (derived, red line) in gaited horses from Puerto Rico: (A) PRPF (B) PRNPB horses but decays quickly in the haplotypes containing the alternative ancestral allele (blue line, ancestral).
