chr	start	stop	reference nuc	variant nuc	depth	genic status	zygosity	variant ID
15	55127444	55127447	TTC	---	19	GENIC	homozygous	48313765
15	55127448	55127449	G	-	20	GENIC	homozygous	48313766
15	55127450	55127451	G	A	19	GENIC	homozygous	48959021