chr start stop reference nuc variant nuc depth genic status zygosity variant ID 4 36607491 36607492 G T 36 GENIC heterozygous 56826276 4 36607508 36607509 C A 26 GENIC heterozygous 57721884 4 36607519 36607520 T C 21 GENIC heterozygous 57721886