chr start stop reference nuc variant nuc depth genic status zygosity variant ID 3 66641909 66641910 G A 35 GENIC heterozygous 57418233 3 66674594 66674595 T C 11 GENIC heterozygous 57418382 3 66682490 66682491 T C 23 GENIC heterozygous 57418421