{
  "url": "https://dantelabs.com/traits/foveal-hyperpigmentation",
  "trait": {
    "bundleId": "2026.10.17-8666dff2",
    "release": "2026-09-01",
    "slug": "foveal-hyperpigmentation",
    "id": "HP:0008001",
    "name": "Foveal hyperpigmentation",
    "definition": "Increased amount of pigmentation in the fovea.",
    "synonyms": [],
    "systems": [
      {
        "slug": "abnormality-of-the-eye",
        "name": "Abnormality of the eye",
        "url": "https://dantelabs.com/traits/abnormality-of-the-eye"
      }
    ],
    "broader": [
      {
        "slug": "abnormal-foveal-pigmentation",
        "name": "Abnormal foveal pigmentation",
        "url": "https://dantelabs.com/traits/abnormal-foveal-pigmentation"
      }
    ],
    "narrower": [],
    "genes": [
      {
        "slug": "rab28",
        "symbol": "RAB28",
        "hgnc": "HGNC:9768",
        "name": "RAB28, member RAS oncogene family",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/rab28"
      },
      {
        "slug": "ctnna1",
        "symbol": "CTNNA1",
        "hgnc": "HGNC:2509",
        "name": "catenin alpha 1",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/ctnna1"
      },
      {
        "slug": "impg1",
        "symbol": "IMPG1",
        "hgnc": "HGNC:6055",
        "name": "interphotoreceptor matrix proteoglycan 1",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/impg1"
      },
      {
        "slug": "slc38a8",
        "symbol": "SLC38A8",
        "hgnc": "HGNC:32434",
        "name": "solute carrier family 38 member 8",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/slc38a8"
      }
    ]
  }
}