{
  "meta": {
    "data_length": 1,
    "message": "Biomarker id bmkr:181 retrieved successfully",
    "request_url": "https://api.moalmanac.org/biomarkers?biomarker_id=bmkr%3A181",
    "status": "success",
    "status_code": 200,
    "timestamp_elapsed": 0.001533,
    "timestamp_received": "2026-11-09T16:31:58.289842Z",
    "timestamp_returned": "2026-11-09T16:31:58.291375Z",
    "trace_id": "3bad0731-3777-4bd6-b4ce-8987ff17d7d2"
  },
  "service": {
    "github": "https://github.com/vanallenlab/moalmanac-db",
    "name": "Molecular Oncology Almanac",
    "license": "GPL-2.0",
    "release": "draft",
    "url": "https://moalmanac.org",
    "last_updated": "2026-10-08"
  },
  "data": [
    {
      "id": "bmkr:181",
      "type": "CategoricalVariant",
      "name": "PD-L1 > 0%",
      "constraints": [],
      "extensions": [
        {
          "name": "biomarker_type",
          "value": "Protein expression"
        },
        {
          "name": "marker",
          "value": "PD-L1"
        },
        {
          "name": "unit",
          "value": "Tumor Proportion Score (TPS)"
        },
        {
          "name": "equality",
          "value": ">"
        },
        {
          "name": "value",
          "value": 0
        }
      ]
    }
  ]
}