chr start stop reference nuc variant nuc depth genic status zygosity variant ID 9 16017480 16017481 T G 47 GENIC homozygous 52338699 9 16019120 16019121 A G 38 GENIC heterozygous 52527157 9 16019379 16019380 A G 40 GENIC homozygous 51770200