chr start stop reference nuc variant nuc depth genic status zygosity variant ID 12 49768460 49768461 A - 10 GENIC homozygous 50234444 12 49768462 49768463 A ATCT 9 GENIC homozygous 50234446 12 49778664 49778665 C A 28 GENIC homozygous 50234474