chr start stop reference nuc variant nuc depth genic status zygosity variant ID 8 63040817 63040818 T C 28 GENIC homozygous 116838295 8 63042914 63042915 G A 34 GENIC possibly homozygous 117184802 8 63044050 63044051 T G 25 GENIC homozygous 117184803