chr start stop reference nuc variant nuc depth genic status zygosity variant ID 6 49906568 49906569 A C 3 GENIC homozygous 803176562 6 49909192 49909193 T C 19 GENIC homozygous 803176563 6 49910176 49910177 C T 23 INTERGENIC homozygous 803176564