exon	c.startExon	c.endExon	g.startExon	g.endExon	lengthExon	lengthIntron
1	-254	-116	1001	1139	139	3764
2	-115	-9	4904	5010	107	21035
3	-8	2157	26046	28210	2165	6774
4	2158	*1668	34985	36928	1944