##gff-version 3
##sequence-region   gDNA 1 1000
gDNA	.	gene	100	200	.	-	.	ID=gene
gDNA	.	mRNA	100	200	.	-	.	ID=mRNA;Parent=gene
gDNA	.	exon	100	125	.	-	.	Parent=mRNA
gDNA	.	exon	175	200	.	-	.	Parent=mRNA
