chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 233255115 233255116 G T 10 GENIC homozygous 108563661 1 233255293 233255294 C T 4 GENIC homozygous 108563670 1 233256301 233256302 G T 31 GENIC homozygous 120476161 1 233256328 233256329 A T 27 GENIC homozygous 108563683