{
  "url": "https://dantelabs.com/traits/oligodontia",
  "trait": {
    "bundleId": "2026.10.19-9814e911",
    "release": "2026-09-01",
    "slug": "oligodontia",
    "id": "HP:0000677",
    "name": "Failure of development of more than six teeth",
    "label": "Oligodontia",
    "definition": "The absence of six or more teeth from the normal series by a failure to develop.",
    "synonyms": [
      "Missing more than six teeth",
      "Number of teeth decreased by more than six",
      "Partial anodontia"
    ],
    "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": "selective-tooth-agenesis",
        "name": "Absence of a tooth",
        "url": "https://dantelabs.com/traits/selective-tooth-agenesis"
      }
    ],
    "narrower": [],
    "genes": [
      {
        "slug": "axin2",
        "symbol": "AXIN2",
        "hgnc": "HGNC:904",
        "name": "axin 2",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/axin2"
      },
      {
        "slug": "dvl1",
        "symbol": "DVL1",
        "hgnc": "HGNC:3084",
        "name": "dishevelled segment polarity protein 1",
        "frequency": "obligate",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/dvl1"
      },
      {
        "slug": "eda",
        "symbol": "EDA",
        "hgnc": "HGNC:3157",
        "name": "ectodysplasin A",
        "frequency": "obligate",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/eda"
      },
      {
        "slug": "edar",
        "symbol": "EDAR",
        "hgnc": "HGNC:2895",
        "name": "ectodysplasin A receptor",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/edar"
      },
      {
        "slug": "edaradd",
        "symbol": "EDARADD",
        "hgnc": "HGNC:14341",
        "name": "EDAR associated via death domain",
        "frequency": "obligate",
        "diseases": 3,
        "url": "https://dantelabs.com/genes/edaradd"
      },
      {
        "slug": "fgfr1",
        "symbol": "FGFR1",
        "hgnc": "HGNC:3688",
        "name": "fibroblast growth factor receptor 1",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/fgfr1"
      },
      {
        "slug": "grem2",
        "symbol": "GREM2",
        "hgnc": "HGNC:17655",
        "name": "gremlin 2, DAN family BMP antagonist",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/grem2"
      },
      {
        "slug": "irf6",
        "symbol": "IRF6",
        "hgnc": "HGNC:6121",
        "name": "interferon regulatory factor 6",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/irf6"
      },
      {
        "slug": "kdm6a",
        "symbol": "KDM6A",
        "hgnc": "HGNC:12637",
        "name": "lysine demethylase 6A",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/kdm6a"
      },
      {
        "slug": "kmt2d",
        "symbol": "KMT2D",
        "hgnc": "HGNC:7133",
        "name": "lysine methyltransferase 2D",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/kmt2d"
      },
      {
        "slug": "kremen1",
        "symbol": "KREMEN1",
        "hgnc": "HGNC:17550",
        "name": "kringle containing transmembrane protein 1",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/kremen1"
      },
      {
        "slug": "lrp6",
        "symbol": "LRP6",
        "hgnc": "HGNC:6698",
        "name": "LDL receptor related protein 6",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/lrp6"
      },
      {
        "slug": "ltbp3",
        "symbol": "LTBP3",
        "hgnc": "HGNC:6716",
        "name": "latent transforming growth factor beta binding protein 3",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/ltbp3"
      },
      {
        "slug": "msx1",
        "symbol": "MSX1",
        "hgnc": "HGNC:7391",
        "name": "msh homeobox 1",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/msx1"
      },
      {
        "slug": "pax9",
        "symbol": "PAX9",
        "hgnc": "HGNC:8623",
        "name": "paired box 9",
        "frequency": "obligate",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/pax9"
      },
      {
        "slug": "pitx2",
        "symbol": "PITX2",
        "hgnc": "HGNC:9005",
        "name": "paired like homeodomain 2",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/pitx2"
      },
      {
        "slug": "polr3gl",
        "symbol": "POLR3GL",
        "hgnc": "HGNC:28466",
        "name": "RNA polymerase III subunit GL",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/polr3gl"
      },
      {
        "slug": "pth1r",
        "symbol": "PTH1R",
        "hgnc": "HGNC:9608",
        "name": "parathyroid hormone 1 receptor",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/pth1r"
      },
      {
        "slug": "smoc2",
        "symbol": "SMOC2",
        "hgnc": "HGNC:20323",
        "name": "SPARC related modular calcium binding 2",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/smoc2"
      },
      {
        "slug": "sumo1",
        "symbol": "SUMO1",
        "hgnc": "HGNC:12502",
        "name": "small ubiquitin like modifier 1",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/sumo1"
      },
      {
        "slug": "tgfa",
        "symbol": "TGFA",
        "hgnc": "HGNC:11765",
        "name": "transforming growth factor alpha",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/tgfa"
      },
      {
        "slug": "tspear",
        "symbol": "TSPEAR",
        "hgnc": "HGNC:1268",
        "name": "thrombospondin type laminin G domain and EAR repeats",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/tspear"
      },
      {
        "slug": "wnt10a",
        "symbol": "WNT10A",
        "hgnc": "HGNC:13829",
        "name": "Wnt family member 10A",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/wnt10a"
      },
      {
        "slug": "wnt10b",
        "symbol": "WNT10B",
        "hgnc": "HGNC:12775",
        "name": "Wnt family member 10B",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/wnt10b"
      },
      {
        "slug": "flna",
        "symbol": "FLNA",
        "hgnc": "HGNC:3754",
        "name": "filamin A",
        "frequency": "very-frequent",
        "diseases": 3,
        "url": "https://dantelabs.com/genes/flna"
      },
      {
        "slug": "slc25a24",
        "symbol": "SLC25A24",
        "hgnc": "HGNC:20662",
        "name": "solute carrier family 25 member 24",
        "frequency": "very-frequent",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/slc25a24"
      },
      {
        "slug": "ankrd11",
        "symbol": "ANKRD11",
        "hgnc": "HGNC:21316",
        "name": "ankyrin repeat domain 11",
        "frequency": "frequent",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/ankrd11"
      },
      {
        "slug": "atp6v1b2",
        "symbol": "ATP6V1B2",
        "hgnc": "HGNC:854",
        "name": "ATPase H+ transporting V1 subunit B2",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/atp6v1b2"
      },
      {
        "slug": "bcl11b",
        "symbol": "BCL11B",
        "hgnc": "HGNC:13222",
        "name": "BCL11 transcription factor B",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/bcl11b"
      },
      {
        "slug": "bcor",
        "symbol": "BCOR",
        "hgnc": "HGNC:20893",
        "name": "BCL6 corepressor",
        "frequency": "frequent",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/bcor"
      },
      {
        "slug": "cldn1",
        "symbol": "CLDN1",
        "hgnc": "HGNC:2032",
        "name": "claudin 1",
        "frequency": "frequent",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/cldn1"
      },
      {
        "slug": "lef1",
        "symbol": "LEF1",
        "hgnc": "HGNC:6551",
        "name": "lymphoid enhancer binding factor 1",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/lef1"
      },
      {
        "slug": "maf",
        "symbol": "MAF",
        "hgnc": "HGNC:6776",
        "name": "MAF bZIP transcription factor",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/maf"
      },
      {
        "slug": "pik3c2a",
        "symbol": "PIK3C2A",
        "hgnc": "HGNC:8971",
        "name": "phosphatidylinositol-4-phosphate 3-kinase catalytic subunit type 2 alpha",
        "frequency": "frequent",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/pik3c2a"
      },
      {
        "slug": "polr3a",
        "symbol": "POLR3A",
        "hgnc": "HGNC:30074",
        "name": "RNA polymerase III subunit A",
        "frequency": "frequent",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/polr3a"
      },
      {
        "slug": "polr3b",
        "symbol": "POLR3B",
        "hgnc": "HGNC:30348",
        "name": "RNA polymerase III subunit B",
        "frequency": "frequent",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/polr3b"
      },
      {
        "slug": "rmp64",
        "symbol": "RMP64",
        "hgnc": "HGNC:24496",
        "name": "ribonuclease MRP subunit p64",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/rmp64"
      },
      {
        "slug": "sh3bp2",
        "symbol": "SH3BP2",
        "hgnc": "HGNC:10825",
        "name": "SH3 domain binding protein 2",
        "frequency": "frequent",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/sh3bp2"
      },
      {
        "slug": "ubr1",
        "symbol": "UBR1",
        "hgnc": "HGNC:16808",
        "name": "ubiquitin protein ligase E3 component n-recognin 1",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/ubr1"
      },
      {
        "slug": "adnp",
        "symbol": "ADNP",
        "hgnc": "HGNC:15766",
        "name": "activity dependent neuroprotector homeobox",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/adnp"
      },
      {
        "slug": "cep152",
        "symbol": "CEP152",
        "hgnc": "HGNC:29298",
        "name": "centrosomal protein 152",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/cep152"
      },
      {
        "slug": "chsy1",
        "symbol": "CHSY1",
        "hgnc": "HGNC:17198",
        "name": "chondroitin sulfate synthase 1",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/chsy1"
      },
      {
        "slug": "cux1",
        "symbol": "CUX1",
        "hgnc": "HGNC:2557",
        "name": "cut like homeobox 1",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/cux1"
      },
      {
        "slug": "dvl3",
        "symbol": "DVL3",
        "hgnc": "HGNC:3087",
        "name": "dishevelled segment polarity protein 3",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/dvl3"
      },
      {
        "slug": "fzd2",
        "symbol": "FZD2",
        "hgnc": "HGNC:4040",
        "name": "frizzled class receptor 2",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/fzd2"
      },
      {
        "slug": "huwe1",
        "symbol": "HUWE1",
        "hgnc": "HGNC:30892",
        "name": "HECT, UBA and WWE domain containing E3 ubiquitin protein ligase 1",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/huwe1"
      },
      {
        "slug": "ikbkg",
        "symbol": "IKBKG",
        "hgnc": "HGNC:5961",
        "name": "inhibitor of nuclear factor kappa B kinase regulatory subunit gamma",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/ikbkg"
      },
      {
        "slug": "kcnj2",
        "symbol": "KCNJ2",
        "hgnc": "HGNC:6263",
        "name": "potassium inwardly rectifying channel subfamily J member 2",
        "frequency": "occasional",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/kcnj2"
      },
      {
        "slug": "kcnj5",
        "symbol": "KCNJ5",
        "hgnc": "HGNC:6266",
        "name": "potassium inwardly rectifying channel subfamily J member 5",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/kcnj5"
      },
      {
        "slug": "kifbp",
        "symbol": "KIFBP",
        "hgnc": "HGNC:23419",
        "name": "kinesin family binding protein",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/kifbp"
      },
      {
        "slug": "map3k7",
        "symbol": "MAP3K7",
        "hgnc": "HGNC:6859",
        "name": "mitogen-activated protein kinase kinase kinase 7",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/map3k7"
      },
      {
        "slug": "pigb",
        "symbol": "PIGB",
        "hgnc": "HGNC:8959",
        "name": "phosphatidylinositol glycan anchor biosynthesis class B",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/pigb"
      },
      {
        "slug": "ppp1r15b",
        "symbol": "PPP1R15B",
        "hgnc": "HGNC:14951",
        "name": "protein phosphatase 1 regulatory subunit 15B",
        "frequency": "occasional",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/ppp1r15b"
      },
      {
        "slug": "psmd12",
        "symbol": "PSMD12",
        "hgnc": "HGNC:9557",
        "name": "proteasome 26S subunit, non-ATPase 12",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/psmd12"
      },
      {
        "slug": "pthlh",
        "symbol": "PTHLH",
        "hgnc": "HGNC:9607",
        "name": "parathyroid hormone like hormone",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/pthlh"
      },
      {
        "slug": "pum1",
        "symbol": "PUM1",
        "hgnc": "HGNC:14957",
        "name": "pumilio RNA binding family member 1",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/pum1"
      },
      {
        "slug": "rhoa",
        "symbol": "RHOA",
        "hgnc": "HGNC:667",
        "name": "ras homolog family member A",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/rhoa"
      },
      {
        "slug": "rps6ka3",
        "symbol": "RPS6KA3",
        "hgnc": "HGNC:10432",
        "name": "ribosomal protein S6 kinase A3",
        "frequency": "occasional",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/rps6ka3"
      },
      {
        "slug": "satb2",
        "symbol": "SATB2",
        "hgnc": "HGNC:21637",
        "name": "SATB homeobox 2",
        "frequency": "occasional",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/satb2"
      },
      {
        "slug": "scube3",
        "symbol": "SCUBE3",
        "hgnc": "HGNC:13655",
        "name": "signal peptide, CUB domain and EGF like domain containing 3",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/scube3"
      },
      {
        "slug": "srcap",
        "symbol": "SRCAP",
        "hgnc": "HGNC:16974",
        "name": "Snf2 related CREBBP activator protein",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/srcap"
      },
      {
        "slug": "trio",
        "symbol": "TRIO",
        "hgnc": "HGNC:12303",
        "name": "trio Rho guanine nucleotide exchange factor",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/trio"
      },
      {
        "slug": "trmt10a",
        "symbol": "TRMT10A",
        "hgnc": "HGNC:28403",
        "name": "tRNA methyltransferase 10A",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/trmt10a"
      },
      {
        "slug": "wnt5a",
        "symbol": "WNT5A",
        "hgnc": "HGNC:12784",
        "name": "Wnt family member 5A",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/wnt5a"
      },
      {
        "slug": "zrsr2",
        "symbol": "ZRSR2",
        "hgnc": "HGNC:23019",
        "name": "zinc finger CCCH-type, RNA binding motif and serine/arginine rich 2",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/zrsr2"
      },
      {
        "slug": "porcn",
        "symbol": "PORCN",
        "hgnc": "HGNC:17652",
        "name": "porcupine O-acyltransferase",
        "frequency": "very-rare",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/porcn"
      },
      {
        "slug": "ccbe1",
        "symbol": "CCBE1",
        "hgnc": "HGNC:29426",
        "name": "collagen and calcium binding EGF domains 1",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/ccbe1"
      },
      {
        "slug": "hnrnpk",
        "symbol": "HNRNPK",
        "hgnc": "HGNC:5044",
        "name": "heterogeneous nuclear ribonucleoprotein K",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/hnrnpk"
      },
      {
        "slug": "srd5a3",
        "symbol": "SRD5A3",
        "hgnc": "HGNC:25812",
        "name": "steroid 5 alpha-reductase 3",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/srd5a3"
      },
      {
        "slug": "tp63",
        "symbol": "TP63",
        "hgnc": "HGNC:15979",
        "name": "tumor protein p63",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/tp63"
      }
    ]
  }
}