chr start stop reference nuc variant nuc depth genic status zygosity variant ID 10 31854596 31854597 G A 18 INTERGENIC heterozygous 51837614 10 31854625 31854626 G A 20 INTERGENIC heterozygous 51837617 10 31854733 31854734 T C 20 INTERGENIC heterozygous 51837620