exon c.startExon c.endExon g.startExon g.endExon lengthExon lengthIntron
1 -440 -231 5001 5210 210 2654
2 -230 -86 7865 8009 145 461
3 -85 3 8471 8558 88 2100
4 4 *2027 10659 13471 2813