chr start stop reference nuc variant nuc depth genic status zygosity variant ID 20 4872749 4872750 C T 21 GENIC homozygous 109075614 20 4872792 4872793 C A 20 GENIC homozygous 109296429 20 4872891 4872892 A T 8 GENIC homozygous 109455176 20 4872910 4872911 T C 10 GENIC homozygous 109455177 20 4872992 4872993 T C 28 GENIC homozygous 109455179 20 4873900 4873901 A G 22 GENIC homozygous 109233673