{
  "url": "https://dantelabs.com/traits/tongue-thrusting",
  "trait": {
    "bundleId": "2026.10.17-8666dff2",
    "release": "2026-09-01",
    "slug": "tongue-thrusting",
    "id": "HP:0100703",
    "name": "Tongue thrusting",
    "definition": "Pressing forward of the tongue in the mouth, a retained motoric habit from infantile swallowing patterns",
    "synonyms": [],
    "systems": [
      {
        "slug": "abnormality-of-the-nervous-system",
        "name": "Abnormality of the nervous system",
        "url": "https://dantelabs.com/traits/abnormality-of-the-nervous-system"
      }
    ],
    "broader": [
      {
        "slug": "stereotypic-movements-of-face-and-head",
        "name": "Stereotypic movements of face and head",
        "url": "https://dantelabs.com/traits/stereotypic-movements-of-face-and-head"
      }
    ],
    "narrower": [],
    "genes": [
      {
        "slug": "ddc",
        "symbol": "DDC",
        "hgnc": "HGNC:2719",
        "name": "dopa decarboxylase",
        "frequency": "very-frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/ddc"
      },
      {
        "slug": "cdkl5",
        "symbol": "CDKL5",
        "hgnc": "HGNC:11411",
        "name": "cyclin dependent kinase like 5",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/cdkl5"
      },
      {
        "slug": "dyrk1a",
        "symbol": "DYRK1A",
        "hgnc": "HGNC:3091",
        "name": "dual specificity tyrosine phosphorylation regulated kinase 1A",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/dyrk1a"
      },
      {
        "slug": "gabbr2",
        "symbol": "GABBR2",
        "hgnc": "HGNC:4507",
        "name": "gamma-aminobutyric acid type B receptor subunit 2",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/gabbr2"
      },
      {
        "slug": "glyctk",
        "symbol": "GLYCTK",
        "hgnc": "HGNC:24247",
        "name": "glycerate kinase",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/glyctk"
      },
      {
        "slug": "mecp2",
        "symbol": "MECP2",
        "hgnc": "HGNC:6990",
        "name": "methyl-CpG binding protein 2",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/mecp2"
      },
      {
        "slug": "ntng1",
        "symbol": "NTNG1",
        "hgnc": "HGNC:23319",
        "name": "netrin G1",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/ntng1"
      },
      {
        "slug": "oca2",
        "symbol": "OCA2",
        "hgnc": "HGNC:8101",
        "name": "OCA2 melanosomal transmembrane protein",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/oca2"
      },
      {
        "slug": "smc1a",
        "symbol": "SMC1A",
        "hgnc": "HGNC:11111",
        "name": "structural maintenance of chromosomes 1A",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/smc1a"
      },
      {
        "slug": "tpr",
        "symbol": "TPR",
        "hgnc": "HGNC:12017",
        "name": "translocated promoter region, nuclear basket protein",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/tpr"
      },
      {
        "slug": "ube3a",
        "symbol": "UBE3A",
        "hgnc": "HGNC:12496",
        "name": "ubiquitin protein ligase E3A",
        "frequency": "frequent",
        "diseases": 3,
        "url": "https://dantelabs.com/genes/ube3a"
      },
      {
        "slug": "grik2",
        "symbol": "GRIK2",
        "hgnc": "HGNC:4580",
        "name": "glutamate ionotropic receptor kainate type subunit 2",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/grik2"
      },
      {
        "slug": "kif15",
        "symbol": "KIF15",
        "hgnc": "HGNC:17273",
        "name": "kinesin family member 15",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/kif15"
      },
      {
        "slug": "shank3",
        "symbol": "SHANK3",
        "hgnc": "HGNC:14294",
        "name": "SH3 and multiple ankyrin repeat domains 3",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/shank3"
      },
      {
        "slug": "zswim6",
        "symbol": "ZSWIM6",
        "hgnc": "HGNC:29316",
        "name": "zinc finger SWIM-type containing 6",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/zswim6"
      },
      {
        "slug": "braf",
        "symbol": "BRAF",
        "hgnc": "HGNC:1097",
        "name": "B-Raf proto-oncogene, serine/threonine kinase",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/braf"
      },
      {
        "slug": "foxg1",
        "symbol": "FOXG1",
        "hgnc": "HGNC:3811",
        "name": "forkhead box G1",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/foxg1"
      },
      {
        "slug": "kras",
        "symbol": "KRAS",
        "hgnc": "HGNC:6407",
        "name": "KRas proto-oncogene, GTPase",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/kras"
      },
      {
        "slug": "map2k1",
        "symbol": "MAP2K1",
        "hgnc": "HGNC:6840",
        "name": "mitogen-activated protein kinase kinase 1",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/map2k1"
      },
      {
        "slug": "map2k2",
        "symbol": "MAP2K2",
        "hgnc": "HGNC:6842",
        "name": "mitogen-activated protein kinase kinase 2",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/map2k2"
      }
    ]
  }
}