chr start stop reference nuc variant nuc depth genic status zygosity variant ID 18 82730494 82730495 T G 24 GENIC heterozygous 46539545 18 82742868 82742869 A AG 31 GENIC heterozygous 46539600 18 82743907 82743908 T C 15 GENIC heterozygous 46539601