{
  "url": "https://dantelabs.com/traits/sacral-hypertrichosis",
  "trait": {
    "bundleId": "2026.10.17-8666dff2",
    "release": "2026-09-01",
    "slug": "sacral-hypertrichosis",
    "id": "HP:0004532",
    "name": "Sacral hypertrichosis",
    "definition": "Excessive, increased hair growth located in the sacral region.",
    "synonyms": [],
    "systems": [
      {
        "slug": "abnormality-of-the-integument",
        "name": "Abnormality of the integument",
        "url": "https://dantelabs.com/traits/abnormality-of-the-integument"
      }
    ],
    "broader": [
      {
        "slug": "hypertrichosis",
        "name": "Excessive hair growth",
        "url": "https://dantelabs.com/traits/hypertrichosis"
      }
    ],
    "narrower": [],
    "genes": [
      {
        "slug": "afg2a",
        "symbol": "AFG2A",
        "hgnc": "HGNC:18119",
        "name": "AAA ATPase AFG2A",
        "frequency": "very-rare",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/afg2a"
      }
    ]
  }
}