chr start stop reference nuc variant nuc depth genic status zygosity variant ID 4 26473186 26473187 G A 26 GENIC homozygous 113502987 4 26473948 26473949 T C 21 GENIC homozygous 112562569 4 26474353 26474354 A G 25 GENIC homozygous 113502990