chr start stop reference nuc variant nuc depth genic status zygosity variant ID X 123841894 123841895 T C 31 GENIC homozygous 561561560 X 123843027 123843028 G GA 7 GENIC homozygous 707599305 X 123843039 123843040 C CAAAAAAAAAAAAAAA 2 GENIC homozygous 707599306 X 123843059 123843060 A AC 7 GENIC heterozygous 707599307