##fileformat=VCFv4.2
##FORMAT=<ID=GT,Number=1,Type=String,Description="Genotype">
##FORMAT=<ID=DP,Number=1,Type=Integer,Description="Read Depth">
##contig=<ID=4,assembly=b37,length=191154276>
##reference=ref.fa
#CHROM	POS	ID	REF	ALT	QUAL	FILTER	INFO	FORMAT	C	D
4	3258449	.	A	C	.	.	.	GT:DP	1/1:1	0/0:0
