chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 227858785 227858786 T G 22 GENIC heterozygous 61105961 1 227861130 227861131 C T 16 GENIC heterozygous 61603201 1 227861218 227861219 T G 18 GENIC heterozygous 61603202 1 227868773 227868774 A C 33 GENIC heterozygous 61105971