exon c.startExon c.endExon g.startExon g.endExon lengthExon lengthIntron
1 -58 81 5001 5139 139 10364
2 82 925 15504 16347 844 315
3 926 *0 16663 16907 245 2481
4 *1 *1903 19389 21291 1903