chr start stop reference nuc variant nuc depth genic status zygosity variant ID 17 9696312 9696313 G T 23 GENIC homozygous 894429098 17 9699426 9699427 A C 22 GENIC homozygous 894429099 17 9701246 9701247 T C 19 GENIC homozygous 894429100