{
  "url": "https://dantelabs.com/traits/macrodontia",
  "trait": {
    "bundleId": "2026.10.17-8666dff2",
    "release": "2026-09-01",
    "slug": "macrodontia",
    "id": "HP:0001572",
    "name": "Increased size of tooth",
    "label": "Macrodontia",
    "definition": "Increased size of the teeth, which can be defined as a mesiodistal tooth diameter (width) more than 2 SD above mean for age. Alternatively, an apparently increased maximum width of the tooth.",
    "synonyms": [
      "Increased width of tooth",
      "Large tooth",
      "Tooth mass excess",
      "Megalodontia"
    ],
    "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-dental-morphology",
        "name": "Abnormality of dental shape",
        "url": "https://dantelabs.com/traits/abnormal-dental-morphology"
      }
    ],
    "narrower": [
      {
        "slug": "incisor-macrodontia",
        "name": "Increased size of incisor",
        "genes": 4,
        "url": "https://dantelabs.com/traits/incisor-macrodontia"
      }
    ],
    "genes": [
      {
        "slug": "ankrd11",
        "symbol": "ANKRD11",
        "hgnc": "HGNC:21316",
        "name": "ankyrin repeat domain 11",
        "frequency": "obligate",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/ankrd11"
      },
      {
        "slug": "kdm6b",
        "symbol": "KDM6B",
        "hgnc": "HGNC:29012",
        "name": "lysine demethylase 6B",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/kdm6b"
      },
      {
        "slug": "ppfia3",
        "symbol": "PPFIA3",
        "hgnc": "HGNC:9247",
        "name": "PPFI scaffold protein A3",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/ppfia3"
      },
      {
        "slug": "rnu2-2",
        "symbol": "RNU2-2",
        "hgnc": "HGNC:10152",
        "name": "RNA, U2 small nuclear 2",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/rnu2-2"
      },
      {
        "slug": "ascc3",
        "symbol": "ASCC3",
        "hgnc": "HGNC:18697",
        "name": "activating signal cointegrator 1 complex subunit 3",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/ascc3"
      },
      {
        "slug": "mgat2",
        "symbol": "MGAT2",
        "hgnc": "HGNC:7045",
        "name": "alpha-1,6-mannosyl-glycoprotein 2-beta-N-acetylglucosaminyltransferase",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/mgat2"
      },
      {
        "slug": "vps13b",
        "symbol": "VPS13B",
        "hgnc": "HGNC:2183",
        "name": "vacuolar protein sorting 13 homolog B",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/vps13b"
      },
      {
        "slug": "cdk10",
        "symbol": "CDK10",
        "hgnc": "HGNC:1770",
        "name": "cyclin dependent kinase 10",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/cdk10"
      },
      {
        "slug": "dhx37",
        "symbol": "DHX37",
        "hgnc": "HGNC:17210",
        "name": "DEAH-box helicase 37",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/dhx37"
      },
      {
        "slug": "gtf3c3",
        "symbol": "GTF3C3",
        "hgnc": "HGNC:4666",
        "name": "general transcription factor IIIC subunit 3",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/gtf3c3"
      },
      {
        "slug": "irf6",
        "symbol": "IRF6",
        "hgnc": "HGNC:6121",
        "name": "interferon regulatory factor 6",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/irf6"
      },
      {
        "slug": "mbd5",
        "symbol": "MBD5",
        "hgnc": "HGNC:20444",
        "name": "methyl-CpG binding domain protein 5",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/mbd5"
      },
      {
        "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": "pik3ca",
        "symbol": "PIK3CA",
        "hgnc": "HGNC:8975",
        "name": "phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit alpha",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/pik3ca"
      },
      {
        "slug": "pqbp1",
        "symbol": "PQBP1",
        "hgnc": "HGNC:9330",
        "name": "polyglutamine binding protein 1",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/pqbp1"
      },
      {
        "slug": "smoc1",
        "symbol": "SMOC1",
        "hgnc": "HGNC:20318",
        "name": "SPARC related modular calcium binding 1",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/smoc1"
      },
      {
        "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": "tp63",
        "symbol": "TP63",
        "hgnc": "HGNC:15979",
        "name": "tumor protein p63",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/tp63"
      },
      {
        "slug": "brca1",
        "symbol": "BRCA1",
        "hgnc": "HGNC:1100",
        "name": "BRCA1 DNA repair associated",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/brca1"
      },
      {
        "slug": "vps51",
        "symbol": "VPS51",
        "hgnc": "HGNC:1172",
        "name": "VPS51 subunit of GARP complex",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/vps51"
      }
    ]
  }
}