chr start stop reference nuc variant nuc depth genic status zygosity variant ID 4 203337274 203337275 A - 38 GENIC heterozygous 57053616 4 203338024 203338025 G A 23 GENIC heterozygous 57053617 4 203338863 203338864 T C 62 GENIC heterozygous 60506073