{
  "url": "https://dantelabs.com/traits/choking-episodes",
  "trait": {
    "bundleId": "2026.10.17-8666dff2",
    "release": "2026-09-01",
    "slug": "choking-episodes",
    "id": "HP:0030842",
    "name": "Choking episodes",
    "definition": "Incidents in which a piece of food or other objects get stuck in the upper airway and provoke coughing, gagging, inability to talk, and difficulty breathing.",
    "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": "abnormal-eating-behavior",
        "name": "Abnormal eating behavior",
        "url": "https://dantelabs.com/traits/abnormal-eating-behavior"
      }
    ],
    "narrower": [],
    "genes": [
      {
        "slug": "dnm1",
        "symbol": "DNM1",
        "hgnc": "HGNC:2972",
        "name": "dynamin 1",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/dnm1"
      },
      {
        "slug": "inpp4a",
        "symbol": "INPP4A",
        "hgnc": "HGNC:6074",
        "name": "inositol polyphosphate-4-phosphatase type I A",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/inpp4a"
      },
      {
        "slug": "man2b2",
        "symbol": "MAN2B2",
        "hgnc": "HGNC:29623",
        "name": "mannosidase alpha class 2B member 2",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/man2b2"
      },
      {
        "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": "cacna1a",
        "symbol": "CACNA1A",
        "hgnc": "HGNC:1388",
        "name": "calcium voltage-gated channel subunit alpha1 A",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/cacna1a"
      },
      {
        "slug": "htt",
        "symbol": "HTT",
        "hgnc": "HGNC:4851",
        "name": "huntingtin",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/htt"
      },
      {
        "slug": "slc2a3",
        "symbol": "SLC2A3",
        "hgnc": "HGNC:11007",
        "name": "solute carrier family 2 member 3",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/slc2a3"
      },
      {
        "slug": "znf699",
        "symbol": "ZNF699",
        "hgnc": "HGNC:24750",
        "name": "zinc finger protein 699",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/znf699"
      },
      {
        "slug": "pla2g6",
        "symbol": "PLA2G6",
        "hgnc": "HGNC:9039",
        "name": "phospholipase A2 group VI",
        "frequency": "very-rare",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/pla2g6"
      },
      {
        "slug": "scn4a",
        "symbol": "SCN4A",
        "hgnc": "HGNC:10591",
        "name": "sodium voltage-gated channel alpha subunit 4",
        "frequency": "very-rare",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/scn4a"
      }
    ]
  }
}