chr start stop reference nuc variant nuc depth genic status zygosity variant ID 3 8342701 8342702 C A 26 GENIC homozygous 119912592 3 8342703 8342704 C T 26 GENIC homozygous 111872904 3 8342705 8342706 C G 26 GENIC homozygous 111872906