chr start stop reference nuc variant nuc depth genic status zygosity variant ID 12 19172519 19172520 G C 39 GENIC homozygous 795333624 12 19172520 19172521 G T 38 GENIC homozygous 795333625 12 19172521 19172522 G T 38 GENIC homozygous 795333626 12 19173476 19173477 A G 51 GENIC heterozygous 795333627 12 19173645 19173646 A G 45 GENIC heterozygous 795333628