chr start stop reference nuc variant nuc depth genic status zygosity variant ID 20 13693174 13693175 G T 26 GENIC homozygous 119770649 20 13698416 13698417 G A 18 GENIC homozygous 119770666 20 13702933 13702934 T C 19 GENIC homozygous 119770680 20 13703291 13703292 T C 19 GENIC homozygous 119770682