chr start stop reference nuc variant nuc depth genic status zygosity variant ID 20 18058689 18058690 A T 10 GENIC heterozygous 125184217 20 18058697 18058698 C A 9 GENIC heterozygous 125184218 20 18058818 18058819 G T 12 GENIC heterozygous 125184219