exon	c.startExon	c.endExon	g.startExon	g.endExon	lengthExon	lengthIntron
1	-44	24	5001	5068	68	130
2	25	142	5199	5316	118	364
3	143	604	5681	6142	462	694
4	605	*497	6837	7791	955