chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 220827172 220827173 T C 24 GENIC homozygous 108543190 1 220829912 220829913 G A 25 GENIC homozygous 109368023 1 220832400 220832401 C G 13 GENIC heterozygous 120490577 1 220833588 220833589 A C 13 GENIC homozygous 108543194 1 220832699 220832700 G T 12 GENIC homozygous 125309097