chr start stop reference nuc variant nuc depth genic status zygosity variant ID 2 115774824 115774825 C CTT 14 GENIC homozygous 762411848 2 115774922 115774923 A G 22 GENIC homozygous 658947139 2 115775063 115775064 G C 31 GENIC homozygous 658947140 2 115775240 115775241 A G 18 GENIC homozygous 658947141