chr start stop reference nuc variant nuc depth genic status zygosity variant ID 4 216127592 216127593 T G 151 GENIC heterozygous 926011038 4 216127667 216127668 T C 158 GENIC heterozygous 926011039 4 216128058 216128059 G C 231 GENIC heterozygous 926011040