{
  "url": "https://dantelabs.com/traits/cleft-lower-lip",
  "trait": {
    "bundleId": "2026.10.17-8666dff2",
    "release": "2026-09-01",
    "slug": "cleft-lower-lip",
    "id": "HP:0010281",
    "name": "Cleft lower lip",
    "definition": "A gap in the lower lip.",
    "synonyms": [
      "Cleft of the lower lip",
      "Lower labial cleft"
    ],
    "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-lower-lip-morphology",
        "name": "Abnormality of lower lip",
        "url": "https://dantelabs.com/traits/abnormal-lower-lip-morphology"
      },
      {
        "slug": "cleft-lip",
        "name": "Cleft lip",
        "url": "https://dantelabs.com/traits/cleft-lip"
      }
    ],
    "narrower": [],
    "genes": [
      {
        "slug": "pigl",
        "symbol": "PIGL",
        "hgnc": "HGNC:8966",
        "name": "phosphatidylinositol glycan anchor biosynthesis class L",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/pigl"
      }
    ]
  }
}