exon # c.startExon c.endExon g.startExon g.endExon lengthExon lengthIntron 1 -42 1759 5001 6801 1801 530 2 1760 1905 7332 7477 146 242 3 1906 2778 7720 8592 873 1203 4 2779 *248 9796 10241 446