chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 92494442 92494443 T C 24 INTERGENIC homozygous 74231666 1 92495014 92495015 A C 29 INTERGENIC homozygous 74231669 1 92495130 92495131 A G 23 INTERGENIC homozygous 74231672