chr start stop reference nuc variant nuc depth genic status zygosity variant ID 17 9639535 9639536 A G 21 GENIC homozygous 111166844 17 9639695 9639696 A G 33 GENIC homozygous 110952771 17 9639738 9639739 G A 27 GENIC homozygous 111230097