chr start stop reference nuc variant nuc depth genic status zygosity variant ID 12 49051755 49051756 G GT 5 GENIC heterozygous 50546601 12 49051760 49051761 T - 5 GENIC heterozygous 50559366 12 49052055 49052056 C - 10 GENIC heterozygous 50546603