chr start stop reference nuc variant nuc depth genic status zygosity variant ID 3 113090826 113090827 T C 26 GENIC homozygous 112139715 3 113091013 113091014 C T 29 GENIC homozygous 111676591 3 113091745 113091746 C T 35 GENIC homozygous 111676592