Figure 3From: Genetic variation in the odorant receptors family 13 and the mhc loci influence mate selection in a multiple sclerosis datasetOR13 correlation plot on chromosome 9. A set of markers 200-300 Kbp upstream from 8 consecutive OR13 genes show excessive similarity between couples. Positions and gene symbols are from UCSC (build 36). The y-axis follows the convention of Figure 2.Back to article page