chr start stop reference nuc variant nuc depth genic status zygosity variant ID 6 28022642 28022643 C T 21 GENIC possibly homozygous 115451444 6 28023526 28023527 A G 38 GENIC possibly homozygous 115451446 6 28024012 28024013 T C 19 GENIC homozygous 115451448