chr start stop reference nuc variant nuc depth genic status zygosity variant ID 4 176511474 176511483 GATATCTCG --------- 17 INTERGENIC homozygous 57015636 4 176516879 176516881 CA -- 8 INTERGENIC heterozygous 58357663 4 176517571 176517572 T TCTGTTA 10 INTERGENIC possibly homozygous 57015637