chr start stop reference nuc variant nuc depth genic status zygosity variant ID X 105298659 105298660 A C 2 GENIC homozygous 1002274416 X 105302163 105302164 C A 5 GENIC homozygous 1002274417 X 105302184 105302185 T C 4 GENIC homozygous 1002274418 X 105302210 105302211 C A 2 GENIC homozygous 1002274419