{
  "url": "https://dantelabs.com/traits/action-myoclonus",
  "trait": {
    "bundleId": "2026.10.18-8b139e39",
    "release": "2026-09-01",
    "slug": "action-myoclonus",
    "id": "HP:0034360",
    "name": "Action myoclonus",
    "definition": "A type of myoclonus (arrhythmic muscular jerking) that is induced by voluntary movement. It is made worse by attempts at precise or coordinated movement (intention myoclonus) and may also be provoked by certain sensory stimuli.",
    "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": "myoclonus",
        "name": "Jerking",
        "url": "https://dantelabs.com/traits/myoclonus"
      }
    ],
    "narrower": [],
    "genes": [
      {
        "slug": "cers1",
        "symbol": "CERS1",
        "hgnc": "HGNC:14253",
        "name": "ceramide synthase 1",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/cers1"
      },
      {
        "slug": "nol3",
        "symbol": "NOL3",
        "hgnc": "HGNC:7869",
        "name": "nucleolar protein 3",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/nol3"
      },
      {
        "slug": "cog8",
        "symbol": "COG8",
        "hgnc": "HGNC:18623",
        "name": "component of oligomeric golgi complex 8",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/cog8"
      },
      {
        "slug": "lmnb2",
        "symbol": "LMNB2",
        "hgnc": "HGNC:6638",
        "name": "lamin B2",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/lmnb2"
      }
    ]
  }
}