##gff-version 3
##sequence-region   dna 1 10
dna	.	gene	1	10	.	+	.	ID=gene1
dna	.	mRNA	1	10	.	+	.	ID=mRNA1;Parent=gene1
dna	.	exon	1	10	.	+	.	Parent=mRNA1
dna	gt cds	CDS	2	10	.	+	0	ID=CDS1;Parent=mRNA1
###
