{
  "url": "https://dantelabs.com/traits/trimethylaminuria",
  "trait": {
    "bundleId": "2026.10.17-8666dff2",
    "release": "2026-09-01",
    "slug": "trimethylaminuria",
    "id": "HP:0003614",
    "name": "High urine trimethylamine levels",
    "label": "Trimethylaminuria",
    "definition": "Increased concentration of trimethylamine in the urine.",
    "synonyms": [],
    "systems": [
      {
        "slug": "abnormality-of-metabolism-homeostasis",
        "name": "Laboratory abnormality",
        "url": "https://dantelabs.com/traits/abnormality-of-metabolism-homeostasis"
      },
      {
        "slug": "abnormality-of-the-genitourinary-system",
        "name": "Abnormality of the genitourinary system",
        "url": "https://dantelabs.com/traits/abnormality-of-the-genitourinary-system"
      }
    ],
    "broader": [
      {
        "slug": "abnormal-urine-metabolite-level",
        "name": "Abnormal urine metabolite level",
        "url": "https://dantelabs.com/traits/abnormal-urine-metabolite-level"
      }
    ],
    "narrower": [],
    "genes": [
      {
        "slug": "fmo3",
        "symbol": "FMO3",
        "hgnc": "HGNC:3771",
        "name": "flavin containing dimethylaniline monoxygenase 3",
        "frequency": "very-frequent",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/fmo3"
      }
    ]
  }
}