FIGURE 1.

Fine-mapping of the B6.129c1 congenic interval. A). Schematic of the chromosome 1 congenic intervals used in this study. Black regions denote C57BL/6 derived regions, white denotes 129X1/SvJ derived regions, and the cross-hatched region is either C57BL/6 or 129X1/SvJ derived (undefined). For reference, the Slam family genes are denoted in red and the Fc receptor gene family is denoted in green. B). (Top) Number of protein-coding genes predicted in each subcongenic interval. (Bottom) Reference SNPs that define boundaries for each congenic line on the centromeric and telomeric ends.