{
  "url": "https://dantelabs.com/traits/eeg-with-focal-sharp-waves",
  "trait": {
    "bundleId": "2026.10.16-c6eea6bf",
    "release": "2026-09-01",
    "slug": "eeg-with-focal-sharp-waves",
    "id": "HP:0011196",
    "name": "EEG with focal sharp waves",
    "definition": "EEG with focal sharp transient waves of a duration between 80 and 200 msec.",
    "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": "eeg-with-focal-epileptiform-discharges",
        "name": "EEG with focal epileptiform discharges",
        "url": "https://dantelabs.com/traits/eeg-with-focal-epileptiform-discharges"
      }
    ],
    "narrower": [
      {
        "slug": "eeg-with-central-sharp-waves",
        "name": "EEG with central sharp waves",
        "genes": 1,
        "url": "https://dantelabs.com/traits/eeg-with-central-sharp-waves"
      },
      {
        "slug": "eeg-with-parietal-sharp-waves",
        "name": "EEG with parietal sharp waves",
        "genes": 1,
        "url": "https://dantelabs.com/traits/eeg-with-parietal-sharp-waves"
      }
    ],
    "genes": [
      {
        "slug": "gabra1",
        "symbol": "GABRA1",
        "hgnc": "HGNC:4075",
        "name": "gamma-aminobutyric acid type A receptor subunit alpha1",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/gabra1"
      },
      {
        "slug": "grin2a",
        "symbol": "GRIN2A",
        "hgnc": "HGNC:4585",
        "name": "glutamate ionotropic receptor NMDA type subunit 2A",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/grin2a"
      },
      {
        "slug": "lonp1",
        "symbol": "LONP1",
        "hgnc": "HGNC:9479",
        "name": "lon peptidase 1, mitochondrial",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/lonp1"
      },
      {
        "slug": "pdha1",
        "symbol": "PDHA1",
        "hgnc": "HGNC:8806",
        "name": "pyruvate dehydrogenase E1 subunit alpha 1",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/pdha1"
      },
      {
        "slug": "srpx2",
        "symbol": "SRPX2",
        "hgnc": "HGNC:30668",
        "name": "sushi repeat containing protein X-linked 2",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/srpx2"
      },
      {
        "slug": "yme1l1",
        "symbol": "YME1L1",
        "hgnc": "HGNC:12843",
        "name": "YME1 like 1 ATPase",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/yme1l1"
      },
      {
        "slug": "psat1",
        "symbol": "PSAT1",
        "hgnc": "HGNC:19129",
        "name": "phosphoserine aminotransferase 1",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/psat1"
      },
      {
        "slug": "syt1",
        "symbol": "SYT1",
        "hgnc": "HGNC:11509",
        "name": "synaptotagmin 1",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/syt1"
      },
      {
        "slug": "atp1a2",
        "symbol": "ATP1A2",
        "hgnc": "HGNC:800",
        "name": "ATPase Na+/K+ transporting subunit alpha 2",
        "frequency": "very-rare",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/atp1a2"
      },
      {
        "slug": "cacna1a",
        "symbol": "CACNA1A",
        "hgnc": "HGNC:1388",
        "name": "calcium voltage-gated channel subunit alpha1 A",
        "frequency": "very-rare",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/cacna1a"
      },
      {
        "slug": "prrt2",
        "symbol": "PRRT2",
        "hgnc": "HGNC:30500",
        "name": "proline rich transmembrane protein 2",
        "frequency": "very-rare",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/prrt2"
      },
      {
        "slug": "scn1a",
        "symbol": "SCN1A",
        "hgnc": "HGNC:10585",
        "name": "sodium voltage-gated channel alpha subunit 1",
        "frequency": "very-rare",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/scn1a"
      }
    ]
  }
}