chr start stop reference nuc variant nuc depth genic status zygosity variant ID 6 99358014 99358015 C T 18 GENIC homozygous 115141065 6 99358354 99358355 G A 35 GENIC homozygous 115141066 6 99358776 99358777 G A 30 GENIC homozygous 115141067