{
  "url": "https://dantelabs.com/traits/posterior-capsular-cataract",
  "trait": {
    "bundleId": "2026.10.17-8666dff2",
    "release": "2026-09-01",
    "slug": "posterior-capsular-cataract",
    "id": "HP:0100020",
    "name": "Posterior capsular cataract",
    "definition": "A cataract which is found in the back outer layer of the lens. This type often develops more rapidly.",
    "synonyms": [],
    "systems": [
      {
        "slug": "abnormality-of-the-eye",
        "name": "Abnormality of the eye",
        "url": "https://dantelabs.com/traits/abnormality-of-the-eye"
      }
    ],
    "broader": [
      {
        "slug": "capsular-cataract",
        "name": "Capsular cataract",
        "url": "https://dantelabs.com/traits/capsular-cataract"
      }
    ],
    "narrower": [],
    "genes": [
      {
        "slug": "cryab",
        "symbol": "CRYAB",
        "hgnc": "HGNC:2389",
        "name": "crystallin alpha B",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/cryab"
      },
      {
        "slug": "b4galnt1",
        "symbol": "B4GALNT1",
        "hgnc": "HGNC:4117",
        "name": "beta-1,4-N-acetyl-galactosaminyltransferase 1",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/b4galnt1"
      }
    ]
  }
}