chr	start	stop	reference nuc	variant nuc	depth	genic status	zygosity	variant ID
4	155871881	155871882	C	A	21	GENIC	homozygous	56993797
4	155888667	155888668	C	CA	52	GENIC	possibly homozygous	56993798
4	155888667	155888668	C	CAA	52	GENIC	heterozygous	57350336