chr start stop reference nuc variant nuc depth genic status zygosity variant ID 12 24314483 24314484 A G 25 GENIC homozygous 947855246 12 24315278 24315279 C T 18 GENIC homozygous 947855247 12 24315664 24315665 A G 19 GENIC homozygous 947855248