chr start stop reference nuc variant nuc depth genic status zygosity variant ID 15 42850737 42850738 T C 16 GENIC homozygous 112494883 15 42893001 42893002 G 16 GENIC homozygous 129250765 15 42894739 42894739 A 10 GENIC possibly homozygous 130440719 15 42902189 42902190 A T 3 GENIC heterozygous 130155026