{
  "annotations": {
    "nuc": {
      "end": 50,
      "start": 1,
      "strand": "+",
      "type": "source"
    }
  },
  "mask": "00000000000000000000000000000000000000000000000000",
  "nodes": {
    "node_AB": {
      "muts": [
        "A7G",
        "C14T",
        "T18C",
        "A33G",
        "A43T"
      ],
      "sequence": "AAAACAGAAATGCTCTGCGGGTAAAAAAAAAAGAACTACTTGTCCATAAA"
    },
    "node_root": {
      "muts": [
        "A5C",
        "C18T"
      ],
      "sequence": "AAAACAAAAATGCCCTGTGGGTAAAAAAAAAAAAACTACTTGACCATAAA"
    },
    "sample_A": {
      "muts": [
        "G33C",
        "C39T"
      ],
      "sequence": "AAAACAGAAATGCTCTGCGGGTAAAAAAAAAACAACTATTTGTCCATAAA"
    },
    "sample_B": {
      "muts": [
        "G42A"
      ],
      "sequence": "AAAACAGAAATGCTCTGCGGGTAAAAAAAAAAGAACTACTTATCCATAAA"
    },
    "sample_C": {
      "muts": [],
      "sequence": "AAAACAAAAATGCCCTGTGGGTAAAAAAAAAAAAACTACTTGACCATAAA"
    }
  },
  "reference": {
    "nuc": "AAAAAAAAAATGCCCTGCGGGTAAAAAAAAAAAAACTACTTGACCATAAA"
  }
}