chr start stop reference nuc variant nuc depth genic status zygosity variant ID 2 115774684 115774685 A G 16 GENIC heterozygous 630173547 2 115774922 115774923 A G 26 GENIC homozygous 630173548 2 115775063 115775064 G C 22 GENIC homozygous 630173549