chr	start	stop	reference nuc	variant nuc	depth	genic status	zygosity	variant ID
7	2689147	2689148	T	TA	1	GENIC	homozygous	53766294
7	2689167	2689168	C	T	1	GENIC	homozygous	53766296
7	2690151	2690152	C	T	26	GENIC	homozygous	53766298
7	2690296	2690297	C	T	13	GENIC	possibly homozygous	53766300