chr start stop reference nuc variant nuc depth genic status zygosity variant ID 4 35587550 35587551 T C 22 GENIC homozygous 56820950 4 35587551 35587552 T C 22 GENIC homozygous 56820952 4 35587687 35587694 TATCGAA ------- 6 GENIC homozygous 58331023 4 35587698 35587700 AC -- 4 GENIC homozygous 58331024 4 35587701 35587704 GGC --- 4 GENIC homozygous 58331025