chr start stop reference nuc variant nuc depth genic status zygosity variant ID 20 26076947 26076948 T C 4 GENIC homozygous 125196753 20 26098619 26098620 T C 3 GENIC heterozygous 125196754 20 26154114 26154115 T A 4 GENIC heterozygous 125196755