chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 224872700 224872701 T C 56 GENIC homozygous 74728574 1 224873307 224873308 C T 32 GENIC homozygous 74728576 1 224873460 224873461 T C 40 GENIC homozygous 74728578 1 224873492 224873493 T A 42 GENIC homozygous 74728580 1 224874020 224874021 T C 28 GENIC homozygous 74728582 1 224874221 224874222 T C 45 GENIC heterozygous 74728584