Genomic makeup of the <i>Shali1</i> (Chr 1) and <i>Shali2</i> (Chr 4) reciprocal congenic lines.

<p>A schematic overview comparing the 19 autosomes and X chromosome for the X1 (white) and B (black) control inbred strains along with the major <i>Shali1</i> and <i>Shali2</i> reciprocal congenic strains generated on the recipient X1 strain with B strain donor (X1.B-1A and X1.B-4BB) or recipient B strain with X1 strain donor (B.X1-1A and X1.B-4A). Small regions of unknown parental origin, which map between known SNP markers, are colored grey. MIT markers representing the peak linkage (LOD) score for the <i>Shali1</i> and <i>Shali2</i> QTLs are shown at the left, with approximate map location relative to chromosome and transferred region.