{
  "url": "https://dantelabs.com/traits/abnormal-circulating-pyrimidine-concentration",
  "trait": {
    "bundleId": "2026.10.17-8666dff2",
    "release": "2026-09-01",
    "slug": "abnormal-circulating-pyrimidine-concentration",
    "id": "HP:0004353",
    "name": "Abnormal circulating pyrimidine concentration",
    "definition": "Any deviation from the normal concentration of a pyrimidine in the blood circulation.",
    "synonyms": [
      "Abnormal circulating pyrimidines concentration",
      "Abnormal pyrimidines level"
    ],
    "systems": [
      {
        "slug": "abnormality-of-metabolism-homeostasis",
        "name": "Laboratory abnormality",
        "url": "https://dantelabs.com/traits/abnormality-of-metabolism-homeostasis"
      }
    ],
    "broader": [
      {
        "slug": "abnormal-circulating-nucleobase-concentration",
        "name": "Abnormal circulating nucleobase concentration",
        "url": "https://dantelabs.com/traits/abnormal-circulating-nucleobase-concentration"
      }
    ],
    "narrower": [
      {
        "slug": "elevated-circulating-deoxyuridine-concentration",
        "name": "Elevated circulating deoxyuridine concentration",
        "genes": 2,
        "url": "https://dantelabs.com/traits/elevated-circulating-deoxyuridine-concentration"
      },
      {
        "slug": "elevated-circulating-thymidine-concentration",
        "name": "Elevated circulating thymidine concentration",
        "genes": 2,
        "url": "https://dantelabs.com/traits/elevated-circulating-thymidine-concentration"
      },
      {
        "slug": "elevated-circulating-uracil-concentration",
        "name": "Elevated circulating uracil concentration",
        "genes": 2,
        "url": "https://dantelabs.com/traits/elevated-circulating-uracil-concentration"
      },
      {
        "slug": "elevated-circulating-dihydrouracil-concentration",
        "name": "Elevated circulating dihydrouracil concentration",
        "genes": 1,
        "url": "https://dantelabs.com/traits/elevated-circulating-dihydrouracil-concentration"
      },
      {
        "slug": "elevated-circulating-thymine-concentration",
        "name": "Elevated circulating thymine concentration",
        "genes": 1,
        "url": "https://dantelabs.com/traits/elevated-circulating-thymine-concentration"
      }
    ],
    "genes": []
  }
}