{
  "url": "https://dantelabs.com/traits/overjet",
  "trait": {
    "bundleId": "2026.10.17-8666dff2",
    "release": "2026-09-01",
    "slug": "overjet",
    "id": "HP:0011095",
    "name": "Buck teeth",
    "label": "Overjet",
    "definition": "An abnormal anteroposterior extension of the maxillary teeth beyond the plane of the mandibular teeth upon jaw closure.",
    "synonyms": [
      "Protrusion of upper teeth in front of lower teeth",
      "Upper teeth sticking out forward",
      "Abnormality of horizontal incisor relationship"
    ],
    "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": "tooth-malposition",
        "name": "Abnormal dental position",
        "url": "https://dantelabs.com/traits/tooth-malposition"
      }
    ],
    "narrower": [],
    "genes": [
      {
        "slug": "pus7",
        "symbol": "PUS7",
        "hgnc": "HGNC:26033",
        "name": "pseudouridine synthase 7",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/pus7"
      }
    ]
  }
}