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. 2008 Mar 14;4(3):e1000034. doi: 10.1371/journal.pgen.1000034

Figure 2. Linkage hot spots for metabolic quantitative trait loci (mQTL).

Figure 2

Each row represents a marker; each column represents a metabolite. Metabolites are ordered as in hierarchical clustering using the distance function 1-correlation (as in Figure 1). The LOD color scale is indicated, showing blue (red) when the B6 (BTBR) allele at that marker results in an elevated level of metabolite.