exon # c.startExon c.endExon g.startExon g.endExon lengthExon lengthIntron 1 -104 19 5001 5123 123 2284 2 20 91 7408 7479 72 1215 3 92 258 8695 8861 167 641 4 259 *4379 9503 13959 4457