Figure 1

Genetic variation at human CYP4F2 gene. Using the SHEsis software, we calculated the Linkage disequilibrium (LD) value between each SNP. A: LD value shown: |D’| × 100; |D’| colour scheme: |D’| <0.5: white; 0.5 < r ² < 1: shades of Pink; |D’| = 1: red; B: LD value shown: r ² × 100; r ² colour scheme: r ² < 0.5: white; 0.5 < r ² < 1: shades of grey; r ² = 1: black.