chr start stop reference nuc variant nuc depth genic status zygosity variant ID 3 103987934 103987935 G T 5 GENIC homozygous 125830859 3 104007582 104007583 T C 6 GENIC heterozygous 125830864 3 104008814 104008815 C G 9 GENIC heterozygous 125893945