{
  "url": "https://dantelabs.com/traits/stridor",
  "trait": {
    "bundleId": "2026.10.17-8666dff2",
    "release": "2026-09-01",
    "slug": "stridor",
    "id": "HP:0010307",
    "name": "Noisy breathing",
    "label": "Stridor",
    "definition": "Stridor is a high pitched sound resulting from turbulent air flow in the upper airway.",
    "synonyms": [],
    "systems": [
      {
        "slug": "abnormality-of-the-respiratory-system",
        "name": "Abnormality of the respiratory system",
        "url": "https://dantelabs.com/traits/abnormality-of-the-respiratory-system"
      }
    ],
    "broader": [
      {
        "slug": "abnormal-breath-sound",
        "name": "Abnormal breath sound",
        "url": "https://dantelabs.com/traits/abnormal-breath-sound"
      }
    ],
    "narrower": [
      {
        "slug": "inspiratory-stridor",
        "name": "Inspiratory stridor",
        "genes": 7,
        "url": "https://dantelabs.com/traits/inspiratory-stridor"
      }
    ],
    "genes": [
      {
        "slug": "cacna1c",
        "symbol": "CACNA1C",
        "hgnc": "HGNC:1390",
        "name": "calcium voltage-gated channel subunit alpha1 C",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/cacna1c"
      },
      {
        "slug": "dst",
        "symbol": "DST",
        "hgnc": "HGNC:1090",
        "name": "dystonin",
        "frequency": "obligate",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/dst"
      },
      {
        "slug": "jag1",
        "symbol": "JAG1",
        "hgnc": "HGNC:6188",
        "name": "jagged canonical Notch ligand 1",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/jag1"
      },
      {
        "slug": "lyrm4",
        "symbol": "LYRM4",
        "hgnc": "HGNC:21365",
        "name": "LYR motif containing 4",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/lyrm4"
      },
      {
        "slug": "mccc1",
        "symbol": "MCCC1",
        "hgnc": "HGNC:6936",
        "name": "methylcrotonyl-CoA carboxylase subunit 1",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/mccc1"
      },
      {
        "slug": "scn4a",
        "symbol": "SCN4A",
        "hgnc": "HGNC:10591",
        "name": "sodium voltage-gated channel alpha subunit 4",
        "frequency": "obligate",
        "diseases": 3,
        "url": "https://dantelabs.com/genes/scn4a"
      },
      {
        "slug": "sco2",
        "symbol": "SCO2",
        "hgnc": "HGNC:10604",
        "name": "synthesis of cytochrome C oxidase 2",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/sco2"
      },
      {
        "slug": "slc18a2",
        "symbol": "SLC18A2",
        "hgnc": "HGNC:10935",
        "name": "solute carrier family 18 member A2",
        "frequency": "very-frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/slc18a2"
      },
      {
        "slug": "coq2",
        "symbol": "COQ2",
        "hgnc": "HGNC:25223",
        "name": "coenzyme Q2, polyprenyltransferase",
        "frequency": "frequent",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/coq2"
      },
      {
        "slug": "dhrsx",
        "symbol": "DHRSX",
        "hgnc": "HGNC:18399",
        "name": "dehydrogenase/reductase X-linked",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/dhrsx"
      },
      {
        "slug": "gba1",
        "symbol": "GBA1",
        "hgnc": "HGNC:4177",
        "name": "glucosylceramidase beta 1",
        "frequency": "frequent",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/gba1"
      },
      {
        "slug": "lama3",
        "symbol": "LAMA3",
        "hgnc": "HGNC:6483",
        "name": "laminin subunit alpha 3",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/lama3"
      },
      {
        "slug": "lamb3",
        "symbol": "LAMB3",
        "hgnc": "HGNC:6490",
        "name": "laminin subunit beta 3",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/lamb3"
      },
      {
        "slug": "lamc2",
        "symbol": "LAMC2",
        "hgnc": "HGNC:6493",
        "name": "laminin subunit gamma 2",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/lamc2"
      },
      {
        "slug": "map3k7",
        "symbol": "MAP3K7",
        "hgnc": "HGNC:6859",
        "name": "mitogen-activated protein kinase kinase kinase 7",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/map3k7"
      },
      {
        "slug": "nfix",
        "symbol": "NFIX",
        "hgnc": "HGNC:7788",
        "name": "nuclear factor I X",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/nfix"
      },
      {
        "slug": "slc52a3",
        "symbol": "SLC52A3",
        "hgnc": "HGNC:16187",
        "name": "solute carrier family 52 member 3",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/slc52a3"
      },
      {
        "slug": "sox9",
        "symbol": "SOX9",
        "hgnc": "HGNC:11204",
        "name": "SRY-box transcription factor 9",
        "frequency": "frequent",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/sox9"
      },
      {
        "slug": "ctsk",
        "symbol": "CTSK",
        "hgnc": "HGNC:2536",
        "name": "cathepsin K",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/ctsk"
      },
      {
        "slug": "d2hgdh",
        "symbol": "D2HGDH",
        "hgnc": "HGNC:28358",
        "name": "D-2-hydroxyglutarate dehydrogenase",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/d2hgdh"
      },
      {
        "slug": "gnb1",
        "symbol": "GNB1",
        "hgnc": "HGNC:4396",
        "name": "G protein subunit beta 1",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/gnb1"
      },
      {
        "slug": "gnptab",
        "symbol": "GNPTAB",
        "hgnc": "HGNC:29670",
        "name": "N-acetylglucosamine-1-phosphate transferase subunits alpha and beta",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/gnptab"
      },
      {
        "slug": "gtpbp3",
        "symbol": "GTPBP3",
        "hgnc": "HGNC:14880",
        "name": "GTP binding protein 3, mitochondrial",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/gtpbp3"
      },
      {
        "slug": "idh2",
        "symbol": "IDH2",
        "hgnc": "HGNC:5383",
        "name": "isocitrate dehydrogenase (NADP(+)) 2",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/idh2"
      },
      {
        "slug": "mid1",
        "symbol": "MID1",
        "hgnc": "HGNC:7095",
        "name": "midline 1",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/mid1"
      },
      {
        "slug": "slc5a7",
        "symbol": "SLC5A7",
        "hgnc": "HGNC:14025",
        "name": "solute carrier family 5 member 7",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/slc5a7"
      },
      {
        "slug": "vps33a",
        "symbol": "VPS33A",
        "hgnc": "HGNC:18179",
        "name": "VPS33A core subunit of CORVET and HOPS complexes",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/vps33a"
      },
      {
        "slug": "flna",
        "symbol": "FLNA",
        "hgnc": "HGNC:3754",
        "name": "filamin A",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/flna"
      },
      {
        "slug": "pax8",
        "symbol": "PAX8",
        "hgnc": "HGNC:8622",
        "name": "paired box 8",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/pax8"
      },
      {
        "slug": "scarf2",
        "symbol": "SCARF2",
        "hgnc": "HGNC:19869",
        "name": "scavenger receptor class F member 2",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/scarf2"
      },
      {
        "slug": "slc25a1",
        "symbol": "SLC25A1",
        "hgnc": "HGNC:10979",
        "name": "solute carrier family 25 member 1",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/slc25a1"
      },
      {
        "slug": "trpv4",
        "symbol": "TRPV4",
        "hgnc": "HGNC:18083",
        "name": "transient receptor potential cation channel subfamily V member 4",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/trpv4"
      },
      {
        "slug": "tspyl1",
        "symbol": "TSPYL1",
        "hgnc": "HGNC:12382",
        "name": "TSPY like 1",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/tspyl1"
      }
    ]
  }
}