chr start stop reference nuc variant nuc depth genic status zygosity variant ID 7 141915652 141915653 T - 12 GENIC heterozygous 54160058 7 141917652 141917653 A G 5 GENIC heterozygous 54160059 7 141918197 141918198 A G 29 GENIC heterozygous 54160061 7 141918244 141918245 A G 21 GENIC heterozygous 54160062