Figure 2

A genotypic organization of 38 controls (first 38 columns) and 42 ME/CFS cases (last 42 columns) on chromosome 6 between 136 172 610 and 136 647 610, containing the MAP7 gene. This region contains six SNPs found to be statistically significantly associated with the ME/CFS cohort. Four of these SNPs lie in the MAP7 region. The first seven cases show a genotypic pattern not shared by the control cohort: the red cells represent the homozygous genotype of the minor allele. The color bar directly to the left of the heatmap shows the intragenic and near-gene natures of most of the SNPs in the region. ME/CFS, myalgic encephalomyelitis/chronic fatigue syndrome.