chr start stop reference nuc variant nuc depth genic status zygosity variant ID 15 42891150 42891152 AC 50 GENIC heterozygous 130592586 15 42893001 42893002 G 60 GENIC homozygous 129250765 15 42894739 42894739 A 49 GENIC possibly homozygous 130440719 15 42916033 42916035 TG 41 GENIC heterozygous 129250774