Representative integrated chromosomal maps for chromosome 1 and 7. For each map, the horizontal axis in the leftmost represents chromosome length. The first rectangle stands for chromosomal ideograms. Each orange region in the third rectangle stands for a fragile site location. Each red line in the second rectangle stands for a hotspot. The gray lines in the rightmost part stand for hg18rpa genes. The length of each line reflects the relative length of a gene. HI genes are colored red and annotated to the left with '-' (no) or ' + ' (yes) based on gene types. Red and purple stand for MD gene and InteCR gene respectively.
Zhou et al. BMC Genomics 2013 14:67 doi:10.1186/1471-2164-14-67