chr start stop reference nuc variant nuc depth genic status zygosity variant ID 20 40769761 40769762 A G 66 GENIC homozygous 109267008 20 40769928 40769929 T 72 GENIC homozygous 131233020 20 40771917 40771918 A G 55 GENIC homozygous 109315154 20 40770093 40770094 T C 61 GENIC homozygous 109267010 20 40770456 40770457 C A 64 GENIC homozygous 109267011 20 40772052 40772053 A G 73 GENIC homozygous 109267013