chr start stop reference nuc variant nuc depth genic status zygosity variant ID 7 69157933 69157934 G A 28 GENIC homozygous 116188266 7 69158073 69158074 G A 29 GENIC homozygous 115706287 7 69161149 69161150 A T 22 GENIC homozygous 115706291