chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 100615343 100615344 T A 34 GENIC homozygous 108164980 1 100632053 100632054 A G 8 GENIC homozygous 108164981 1 100635927 100635928 T G 17 GENIC homozygous 108164982 1 100646965 100646966 T G 25 GENIC heterozygous 108164985