chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 72376605 72376606 G A 10 GENIC homozygous 894730577 1 72376878 72376879 T G 11 GENIC homozygous 894730578 1 72378229 72378230 G A 14 GENIC homozygous 894730579