##fileformat=VCFv4.1
##FORMAT=<ID=GT,Number=1,Type=String,Description="Genotype">
##source=UnifiedGenotyper
##reference=human_b36_both.fasta
#CHROM	POS	ID	REF	ALT	QUAL	FILTER	INFO	FORMAT	NA12878	
1	10001292	.	G	A	42.22	PASS	.	GT	1/0