exon	c.startExon	c.endExon	g.startExon	g.endExon	lengthExon	lengthIntron
1	-157	348	202	706	505	545
2	349	394	1252	1297	46	4193
3	395	451	5491	5547	57	1231
4	452	*857	6779	8030	1252