{
  "url": "https://dantelabs.com/traits/bilateral-cleft-lip",
  "trait": {
    "bundleId": "2026.10.19-9814e911",
    "release": "2026-09-01",
    "slug": "bilateral-cleft-lip",
    "id": "HP:0100336",
    "name": "Both sided cleft lip",
    "label": "Bilateral cleft lip",
    "definition": "A non-midline cleft of the upper lip on the left and right sides.",
    "synonyms": [
      "Right and left cleft lip",
      "Bilateral cheiloschisis"
    ],
    "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": "non-midline-cleft-of-the-upper-lip",
        "name": "Non-midline cleft of the upper lip",
        "url": "https://dantelabs.com/traits/non-midline-cleft-of-the-upper-lip"
      }
    ],
    "narrower": [],
    "genes": [
      {
        "slug": "amotl1",
        "symbol": "AMOTL1",
        "hgnc": "HGNC:17811",
        "name": "angiomotin like 1",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/amotl1"
      },
      {
        "slug": "chuk",
        "symbol": "CHUK",
        "hgnc": "HGNC:1974",
        "name": "component of inhibitor of nuclear factor kappa B kinase complex",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/chuk"
      },
      {
        "slug": "dlx4",
        "symbol": "DLX4",
        "hgnc": "HGNC:2917",
        "name": "distal-less homeobox 4",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/dlx4"
      },
      {
        "slug": "rab5if",
        "symbol": "RAB5IF",
        "hgnc": "HGNC:15870",
        "name": "RAB5 interacting factor",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/rab5if"
      },
      {
        "slug": "tp63",
        "symbol": "TP63",
        "hgnc": "HGNC:15979",
        "name": "tumor protein p63",
        "frequency": "obligate",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/tp63"
      },
      {
        "slug": "uggt1",
        "symbol": "UGGT1",
        "hgnc": "HGNC:15663",
        "name": "UDP-glucose glycoprotein glucosyltransferase 1",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/uggt1"
      },
      {
        "slug": "hyal2",
        "symbol": "HYAL2",
        "hgnc": "HGNC:5321",
        "name": "hyaluronidase 2",
        "frequency": "very-frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/hyal2"
      },
      {
        "slug": "cilk1",
        "symbol": "CILK1",
        "hgnc": "HGNC:21219",
        "name": "ciliogenesis associated kinase 1",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/cilk1"
      },
      {
        "slug": "fzd2",
        "symbol": "FZD2",
        "hgnc": "HGNC:4040",
        "name": "frizzled class receptor 2",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/fzd2"
      },
      {
        "slug": "med12",
        "symbol": "MED12",
        "hgnc": "HGNC:11957",
        "name": "mediator complex subunit 12",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/med12"
      },
      {
        "slug": "rspo2",
        "symbol": "RSPO2",
        "hgnc": "HGNC:28583",
        "name": "R-spondin 2",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/rspo2"
      },
      {
        "slug": "six3",
        "symbol": "SIX3",
        "hgnc": "HGNC:10889",
        "name": "SIX homeobox 3",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/six3"
      },
      {
        "slug": "b3glct",
        "symbol": "B3GLCT",
        "hgnc": "HGNC:20207",
        "name": "beta 3-glucosyltransferase",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/b3glct"
      },
      {
        "slug": "gli2",
        "symbol": "GLI2",
        "hgnc": "HGNC:4318",
        "name": "GLI family zinc finger 2",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/gli2"
      },
      {
        "slug": "irf6",
        "symbol": "IRF6",
        "hgnc": "HGNC:6121",
        "name": "interferon regulatory factor 6",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/irf6"
      },
      {
        "slug": "mau2",
        "symbol": "MAU2",
        "hgnc": "HGNC:29140",
        "name": "MAU2 sister chromatid cohesion factor",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/mau2"
      },
      {
        "slug": "msx1",
        "symbol": "MSX1",
        "hgnc": "HGNC:7391",
        "name": "msh homeobox 1",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/msx1"
      },
      {
        "slug": "nectin1",
        "symbol": "NECTIN1",
        "hgnc": "HGNC:9706",
        "name": "nectin cell adhesion molecule 1",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/nectin1"
      },
      {
        "slug": "ptch1",
        "symbol": "PTCH1",
        "hgnc": "HGNC:9585",
        "name": "patched 1",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/ptch1"
      },
      {
        "slug": "smpd4",
        "symbol": "SMPD4",
        "hgnc": "HGNC:32949",
        "name": "sphingomyelin phosphodiesterase 4",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/smpd4"
      },
      {
        "slug": "spop",
        "symbol": "SPOP",
        "hgnc": "HGNC:11254",
        "name": "speckle type BTB/POZ protein",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/spop"
      },
      {
        "slug": "taf11",
        "symbol": "TAF11",
        "hgnc": "HGNC:11544",
        "name": "TATA-box binding protein associated factor 11",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/taf11"
      },
      {
        "slug": "ptbp1",
        "symbol": "PTBP1",
        "hgnc": "HGNC:9583",
        "name": "polypyrimidine tract binding protein 1",
        "frequency": "very-rare",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/ptbp1"
      },
      {
        "slug": "cdh1",
        "symbol": "CDH1",
        "hgnc": "HGNC:1748",
        "name": "cadherin 1",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/cdh1"
      }
    ]
  }
}