{
  "url": "https://dantelabs.com/traits/gingival-cleft",
  "trait": {
    "bundleId": "2026.10.18-8b139e39",
    "release": "2026-09-01",
    "slug": "gingival-cleft",
    "id": "HP:0030690",
    "name": "Gingival cleft",
    "definition": "A fissure in the gingiva (gums), i.e., the mucosal tissue that lies over the mandible and maxilla.",
    "synonyms": [],
    "systems": [
      {
        "slug": "abnormality-of-head-or-neck",
        "name": "Abnormality of head or neck",
        "url": "https://dantelabs.com/traits/abnormality-of-head-or-neck"
      }
    ],
    "broader": [
      {
        "slug": "abnormal-gingiva-morphology",
        "name": "Abnormality of the gums",
        "url": "https://dantelabs.com/traits/abnormal-gingiva-morphology"
      }
    ],
    "narrower": [],
    "genes": [
      {
        "slug": "hyls1",
        "symbol": "HYLS1",
        "hgnc": "HGNC:26558",
        "name": "HYLS1 centriolar and ciliogenesis associated",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/hyls1"
      },
      {
        "slug": "kif7",
        "symbol": "KIF7",
        "hgnc": "HGNC:30497",
        "name": "kinesin family member 7",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/kif7"
      },
      {
        "slug": "smad4",
        "symbol": "SMAD4",
        "hgnc": "HGNC:6770",
        "name": "SMAD family member 4",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/smad4"
      }
    ]
  }
}