chr start stop reference nuc variant nuc depth genic status zygosity variant ID 2 215890415 215890416 G - 3 GENIC heterozygous 60516800 2 215894904 215894906 TT -- 12 GENIC heterozygous 60516805 2 215894905 215894906 T - 12 GENIC heterozygous 60516806