chr start stop reference nuc variant nuc depth genic status zygosity variant ID 17 15027540 15027541 T G 16 GENIC homozygous 110966927 17 15028669 15028670 C A 8 GENIC homozygous 110966929 17 15028985 15028986 A G 21 GENIC homozygous 110966931