chr start stop reference nuc variant nuc depth genic status zygosity variant ID 1 46971844 46971845 C T 11 GENIC homozygous 144540344 1 46981424 46981431 AAAAAAC 15 GENIC homozygous 144521823 1 46981430 46981431 C 15 GENIC homozygous 402945668 1 46981430 46981431 C A 15 GENIC heterozygous 402945669