chr start stop reference nuc variant nuc depth genic status zygosity variant ID 2 118720971 118720972 A G 19 GENIC homozygous 109994269 2 118720973 118720974 A G 17 GENIC homozygous 109994271 2 118721123 118721124 G A 16 GENIC homozygous 109994273 2 118741530 118741530 A 20 GENIC homozygous 127671054