chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 225922487 225922488 C T 13 GENIC homozygous 120595588 1 225986118 225986119 A G 10 GENIC homozygous 109198201 1 226114074 226114075 G T 11 GENIC homozygous 120476055