chr start stop reference nuc variant nuc depth genic status zygosity variant ID 10 76326546 76326547 G T 60 GENIC heterozygous 118001877 10 76326547 76326548 C T 60 GENIC heterozygous 118001878 10 76326973 76326974 T C 38 GENIC possibly homozygous 118001879