chr start stop reference nuc variant nuc depth genic status zygosity variant ID 3 167412594 167412595 T C 17 GENIC heterozygous 57773104 3 167420772 167420773 G A 17 GENIC heterozygous 60374989 3 167421351 167421352 G C 37 GENIC heterozygous 60374997