chr start stop reference nuc variant nuc depth genic status zygosity variant ID 2 184867727 184867728 A - 56 GENIC heterozygous 59285432 2 184867993 184867994 C CT 52 GENIC heterozygous 59285433 2 184952168 184952169 A C 17 GENIC heterozygous 59285521