{
  "url": "https://dantelabs.com/no/genes/ctla4",
  "gene": {
    "slug": "ctla4",
    "symbol": "CTLA4",
    "name": "cytotoxic T-lymphocyte associated protein 4",
    "hgnc": "HGNC:2505",
    "summary": null,
    "location": "2q33.2",
    "locusType": "gene with protein product",
    "aliases": [
      "CD152",
      "CD",
      "GSE",
      "CTLA-4"
    ],
    "previousSymbols": [
      "CELIAC3",
      "IDDM12"
    ],
    "ensemblId": "ENSG00000163599",
    "entrezId": 1493,
    "omim": [
      "123890"
    ],
    "uniprot": [
      "P16410"
    ],
    "model": {
      "build": "GRCh38",
      "release": "v1.5",
      "chrom": "2",
      "start": 203867771,
      "end": 203873965,
      "strand": "+",
      "ensemblTranscript": "ENST00000648405.2",
      "refseqTranscript": "NM_005214.5",
      "ensemblProtein": "ENSP00000497102.1",
      "refseqProtein": "NP_005205.2",
      "exons": [
        {
          "start": 203867771,
          "end": 203868051
        },
        {
          "start": 203870586,
          "end": 203870933
        },
        {
          "start": 203871378,
          "end": 203871487
        },
        {
          "start": 203872708,
          "end": 203873965
        }
      ],
      "cds": {
        "start": 203867943,
        "end": 203872812
      }
    },
    "grch37": {
      "build": "GRCh37",
      "release": "87",
      "chrom": "2",
      "start": 204732509,
      "end": 204738683,
      "strand": "+"
    },
    "neighbourhood": {
      "release": "116",
      "start": 203370868,
      "end": 204370867,
      "genes": [
        {
          "symbol": "ABI2",
          "ensemblId": "ENSG00000138443",
          "biotype": "protein_coding",
          "start": 203328213,
          "end": 203447728,
          "strand": "+",
          "slug": "abi2"
        },
        {
          "symbol": "RAPH1",
          "ensemblId": "ENSG00000173166",
          "biotype": "protein_coding",
          "start": 203394345,
          "end": 203535478,
          "strand": "-",
          "slug": "raph1"
        },
        {
          "symbol": "CD28",
          "ensemblId": "ENSG00000178562",
          "biotype": "protein_coding",
          "start": 203706517,
          "end": 203739756,
          "strand": "+",
          "slug": "cd28"
        },
        {
          "symbol": "ICOS",
          "ensemblId": "ENSG00000163600",
          "biotype": "protein_coding",
          "start": 203936757,
          "end": 203961577,
          "strand": "+",
          "slug": "icos"
        }
      ],
      "truncated": false
    },
    "reports": [
      {
        "slug": "autoimmune-disease",
        "name": "Autoimmun sykdom",
        "diseases": [
          {
            "mondoId": "MONDO:0007179",
            "name": "Autoimmun sykdom",
            "genes": 20,
            "inheritance": null,
            "description": "En lidelse som skyldes tap av funksjon eller vevsskade i ett organ eller flere organer, og som oppstår når individets humorale eller cellulære immunrespons retter seg mot egne vevsbestanddeler. Sykdommen kan være systemisk (f.eks. systemisk lupus erythematosus) eller organspesifikk (f.eks. tyreoiditt).",
            "management": null,
            "evidence": {
              "gencc": [
                "Ambry Genetics",
                "ClinGen",
                "Labcorp Genetics (formerly Invitae)"
              ],
              "clingen": "Definitive",
              "acmgSf": false,
              "inheritance": [
                "autosomal-dominant"
              ]
            },
            "sameAsReport": true,
            "broad": false
          }
        ],
        "url": "https://dantelabs.com/no/conditions/autoimmune-disease"
      },
      {
        "slug": "autoimmune-lymphoproliferative-syndrome",
        "name": "Autoimmunt lymfoproliferativt syndrom (ALPS)",
        "diseases": [
          {
            "mondoId": "MONDO:0017979",
            "name": "Autoimmunt lymfoproliferativt syndrom",
            "genes": 7,
            "inheritance": null,
            "description": "Kronisk forstørrelse av lymfeknuter og milt, autoimmune cytopenier og økt andel dobbeltnegative T-celler forårsaket av endringer i FAS, FASLG, CASP10 og beslektede apoptosegener.",
            "management": "En diagnose gjør det mulig å bruke sirolimus eller annen immunsuppresjon ved cytopenier, unngå unødvendig fjerning av milten, holde oppsyn for lymfom og tilby testing av familiemedlemmer.",
            "evidence": {
              "gencc": [
                "Ambry Genetics",
                "ClinGen",
                "Labcorp Genetics (formerly Invitae)"
              ],
              "clingen": "Definitive",
              "acmgSf": false,
              "inheritance": [
                "autosomal-dominant"
              ]
            },
            "sameAsReport": false,
            "broad": false
          }
        ],
        "url": "https://dantelabs.com/no/conditions/autoimmune-lymphoproliferative-syndrome"
      },
      {
        "slug": "ipex-and-tregopathies",
        "name": "IPEX-syndrom og andre tregopatier",
        "diseases": [
          {
            "mondoId": "MONDO:0014493",
            "name": "CTLA4-haploinsuffisiens",
            "genes": 1,
            "inheritance": "autosomal-dominant",
            "description": "Autoimmunitet, lymfoproliferasjon, lave antistoffer og betennelse i tarm eller lunger forårsaket av én endret kopi av CTLA4, med redusert penetrans.",
            "management": "Abatacept eller sirolimus kan kontrollere sykdommen, og slektninger kan tilbys testing.",
            "evidence": {
              "gencc": [
                "Ambry Genetics",
                "ClinGen",
                "Labcorp Genetics (formerly Invitae)"
              ],
              "clingen": "Definitive",
              "acmgSf": false,
              "inheritance": [
                "autosomal-dominant"
              ]
            },
            "sameAsReport": false,
            "broad": false
          }
        ],
        "url": "https://dantelabs.com/no/conditions/ipex-and-tregopathies"
      },
      {
        "slug": "immunodeficiency-disease",
        "name": "Andre medfødte immunsviktsykdommer",
        "diseases": [
          {
            "mondoId": "MONDO:0003778",
            "name": "Medfødt immunsviktsykdom",
            "genes": 114,
            "inheritance": null,
            "description": "Arvelige sykdommer i immunsystemet forårsaket av endringer i enkeltgener, som påvirker hvordan kroppen bekjemper infeksjoner eller regulerer betennelse.",
            "management": null,
            "evidence": {
              "gencc": [
                "Ambry Genetics",
                "ClinGen",
                "Labcorp Genetics (formerly Invitae)"
              ],
              "clingen": "Definitive",
              "acmgSf": false,
              "inheritance": [
                "autosomal-dominant"
              ]
            },
            "sameAsReport": false,
            "broad": true
          }
        ],
        "url": "https://dantelabs.com/no/conditions/immunodeficiency-disease"
      }
    ],
    "pharmacogenomics": [],
    "traits": [],
    "phenotypes": [
      {
        "slug": "abdominal-pain",
        "name": "Abdominal pain",
        "systems": [
          "abnormality-of-the-digestive-system",
          "constitutional-symptom"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/abdominal-pain"
      },
      {
        "slug": "abnormal-circulating-immunoglobulin-concentration",
        "name": "Abnormal circulating immunoglobulin concentration",
        "systems": [
          "abnormal-cellular-phenotype",
          "abnormality-of-blood-and-blood-forming-tissues",
          "abnormality-of-metabolism-homeostasis",
          "abnormality-of-the-immune-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/abnormal-circulating-immunoglobulin-concentration"
      },
      {
        "slug": "abnormal-pigmentation-of-the-oral-mucosa",
        "name": "Abnormal color of the oral mucosa",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/abnormal-pigmentation-of-the-oral-mucosa"
      },
      {
        "slug": "arrhythmia",
        "name": "Abnormal heart rate",
        "systems": [
          "abnormality-of-the-cardiovascular-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/arrhythmia"
      },
      {
        "slug": "abnormal-lymphocyte-morphology",
        "name": "Abnormal lymphocyte morphology",
        "systems": [
          "abnormality-of-blood-and-blood-forming-tissues",
          "abnormality-of-the-immune-system"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/abnormal-lymphocyte-morphology"
      },
      {
        "slug": "abnormal-pleura-morphology",
        "name": "Abnormal pleura morphology",
        "systems": [
          "abnormality-of-the-respiratory-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/abnormal-pleura-morphology"
      },
      {
        "slug": "abnormal-t-cell-morphology",
        "name": "Abnormal T cell morphology",
        "systems": [
          "abnormality-of-blood-and-blood-forming-tissues",
          "abnormality-of-the-immune-system"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/abnormal-t-cell-morphology"
      },
      {
        "slug": "abnormality-of-salivation",
        "name": "Abnormality of salivation",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/abnormality-of-salivation"
      },
      {
        "slug": "abnormal-eyelid-morphology",
        "name": "Abnormality of the eyelid",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/abnormal-eyelid-morphology"
      },
      {
        "slug": "abnormality-of-the-hypothalamus-pituitary-axis",
        "name": "Abnormality of the hypothalamus-pituitary axis",
        "systems": [
          "abnormality-of-the-endocrine-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/abnormality-of-the-hypothalamus-pituitary-axis"
      },
      {
        "slug": "abnormal-nail-morphology",
        "name": "Abnormality of the nail",
        "systems": [
          "abnormality-of-the-integument"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/abnormal-nail-morphology"
      },
      {
        "slug": "abnormality-of-the-nose",
        "name": "Abnormality of the nose",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/abnormality-of-the-nose"
      },
      {
        "slug": "abnormal-oral-cavity-morphology",
        "name": "Abnormality of the oral cavity",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/abnormal-oral-cavity-morphology"
      },
      {
        "slug": "allergy",
        "name": "Allergy",
        "systems": [
          "abnormality-of-the-immune-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/allergy"
      },
      {
        "slug": "angina-pectoris",
        "name": "Angina pectoris",
        "systems": [
          "abnormality-of-the-cardiovascular-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/angina-pectoris"
      },
      {
        "slug": "anorexia",
        "name": "Anorexia",
        "systems": [
          "abnormality-of-the-digestive-system"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/anorexia"
      },
      {
        "slug": "anti-complement-component-c1q-antibody-positivity",
        "name": "Anti-complement component C1q antibody positivity",
        "systems": [
          "abnormality-of-the-immune-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/anti-complement-component-c1q-antibody-positivity"
      },
      {
        "slug": "anti-dsdna-antibody-positivity",
        "name": "Anti-dsDNA antibody positivity",
        "systems": [
          "abnormality-of-the-immune-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/anti-dsdna-antibody-positivity"
      },
      {
        "slug": "anti-la-ss-b-antibody-positivity",
        "name": "Anti-La/SS-B antibody positivity",
        "systems": [
          "abnormality-of-the-immune-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/anti-la-ss-b-antibody-positivity"
      },
      {
        "slug": "anti-myeloperoxidase-antibody-positivity",
        "name": "Anti-myeloperoxidase antibody positivity",
        "systems": [
          "abnormality-of-the-immune-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/anti-myeloperoxidase-antibody-positivity"
      },
      {
        "slug": "anti-neutrophil-elastase-antibody-positivity",
        "name": "Anti-neutrophil elastase antibody positivity",
        "systems": [
          "abnormality-of-the-immune-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/anti-neutrophil-elastase-antibody-positivity"
      },
      {
        "slug": "anti-nucleoporin-62-antibody-positivity",
        "name": "Anti-nucleoporin 62 antibody positivity",
        "systems": [
          "abnormality-of-the-immune-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/anti-nucleoporin-62-antibody-positivity"
      },
      {
        "slug": "anti-phosphatidic-acid-antibody-positivity",
        "name": "Anti-phosphatidic acid antibody positivity",
        "systems": [
          "abnormality-of-the-immune-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/anti-phosphatidic-acid-antibody-positivity"
      },
      {
        "slug": "anti-proteinase-3-antibody-positivity",
        "name": "Anti-proteinase 3 antibody positivity",
        "systems": [
          "abnormality-of-the-immune-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/anti-proteinase-3-antibody-positivity"
      },
      {
        "slug": "anti-ribosome-po-antibody-positivity",
        "name": "Anti-ribosome Po antibody positivity",
        "systems": [
          "abnormality-of-the-immune-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/anti-ribosome-po-antibody-positivity"
      },
      {
        "slug": "anti-ro52-trim21-antibody-positivity",
        "name": "Anti-Ro52/TRIM21 antibody positivity",
        "systems": [
          "abnormality-of-the-immune-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/anti-ro52-trim21-antibody-positivity"
      },
      {
        "slug": "anti-sm-antibody-positivity",
        "name": "Anti-Sm antibody positivity",
        "systems": [
          "abnormality-of-the-immune-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/anti-sm-antibody-positivity"
      },
      {
        "slug": "anti-titin-antibody-positivity",
        "name": "Anti-titin antibody positivity",
        "systems": [
          "abnormality-of-the-immune-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/anti-titin-antibody-positivity"
      },
      {
        "slug": "anti-u1-ribonucleoprotein-antibody-positivity",
        "name": "Anti-U1 ribonucleoprotein antibody positivity",
        "systems": [
          "abnormality-of-the-immune-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/anti-u1-ribonucleoprotein-antibody-positivity"
      },
      {
        "slug": "antineutrophil-antibody-positivity",
        "name": "Antineutrophil antibody positivity",
        "systems": [
          "abnormality-of-the-immune-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/antineutrophil-antibody-positivity"
      },
      {
        "slug": "antinuclear-antibody-positivity",
        "name": "Antinuclear antibody positivity",
        "systems": [
          "abnormality-of-the-immune-system"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/antinuclear-antibody-positivity"
      },
      {
        "slug": "arthritis",
        "name": "Arthritis",
        "systems": [
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/arthritis"
      },
      {
        "slug": "atrophic-gastritis",
        "name": "Atrophic gastritis",
        "systems": [
          "abnormality-of-the-digestive-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/atrophic-gastritis"
      },
      {
        "slug": "autoimmune-hemolytic-anemia",
        "name": "Autoimmune hemolytic anemia",
        "systems": [
          "abnormality-of-blood-and-blood-forming-tissues",
          "abnormality-of-the-immune-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/autoimmune-hemolytic-anemia"
      },
      {
        "slug": "autoimmune-neutropenia",
        "name": "Autoimmune neutropenia",
        "systems": [
          "abnormality-of-blood-and-blood-forming-tissues",
          "abnormality-of-the-immune-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/autoimmune-neutropenia"
      },
      {
        "slug": "autoimmune-thrombocytopenia",
        "name": "Autoimmune thrombocytopenia",
        "systems": [
          "abnormality-of-blood-and-blood-forming-tissues",
          "abnormality-of-the-immune-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/autoimmune-thrombocytopenia"
      },
      {
        "slug": "autoimmunity",
        "name": "Autoimmunity",
        "systems": [
          "abnormality-of-the-immune-system"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/autoimmunity"
      },
      {
        "slug": "atopic-dermatitis",
        "name": "Baby eczema",
        "systems": [
          "abnormality-of-the-immune-system",
          "abnormality-of-the-integument"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/atopic-dermatitis"
      },
      {
        "slug": "nasolacrimal-duct-obstruction",
        "name": "Blocked tear duct",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/nasolacrimal-duct-obstruction"
      },
      {
        "slug": "venous-thrombosis",
        "name": "Blood clot in vein",
        "systems": [
          "abnormality-of-blood-and-blood-forming-tissues"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/venous-thrombosis"
      },
      {
        "slug": "hematuria",
        "name": "Blood in urine",
        "systems": [
          "abnormality-of-metabolism-homeostasis",
          "abnormality-of-the-genitourinary-system"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/hematuria"
      },
      {
        "slug": "purpura",
        "name": "Blood spots",
        "systems": [
          "abnormality-of-blood-and-blood-forming-tissues",
          "abnormality-of-the-cardiovascular-system",
          "abnormality-of-the-integument"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/purpura"
      },
      {
        "slug": "epistaxis",
        "name": "Bloody nose",
        "systems": [
          "abnormality-of-blood-and-blood-forming-tissues",
          "abnormality-of-head-or-neck"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/epistaxis"
      },
      {
        "slug": "abnormal-bone-marrow-cell-morphology",
        "name": "Bone marrow disease",
        "systems": [
          "abnormality-of-blood-and-blood-forming-tissues"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/abnormal-bone-marrow-cell-morphology"
      },
      {
        "slug": "proptosis",
        "name": "Bulging eye",
        "systems": [
          "abnormality-of-the-eye"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/proptosis"
      },
      {
        "slug": "lymphoma",
        "name": "Cancer of lymphatic system",
        "systems": [
          "abnormality-of-blood-and-blood-forming-tissues",
          "neoplasm"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/lymphoma"
      },
      {
        "slug": "chest-pain",
        "name": "Chest pain",
        "systems": [
          "constitutional-symptom"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/chest-pain"
      },
      {
        "slug": "chills",
        "name": "Chills",
        "systems": [
          "constitutional-symptom"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/chills"
      },
      {
        "slug": "chorea",
        "name": "Chorea",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/chorea"
      },
      {
        "slug": "chronic-otitis-media",
        "name": "Chronic infections of the middle ear",
        "systems": [
          "abnormality-of-the-ear",
          "abnormality-of-the-immune-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/chronic-otitis-media"
      },
      {
        "slug": "chronic-pulmonary-obstruction",
        "name": "Chronic pulmonary obstruction",
        "systems": [
          "abnormality-of-the-respiratory-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/chronic-pulmonary-obstruction"
      },
      {
        "slug": "keratitis",
        "name": "Corneal inflammation",
        "systems": [
          "abnormality-of-the-eye",
          "abnormality-of-the-immune-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/keratitis"
      },
      {
        "slug": "cough",
        "name": "Cough",
        "systems": [
          "abnormality-of-the-respiratory-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/cough"
      },
      {
        "slug": "hemoptysis",
        "name": "Coughing up blood",
        "systems": [
          "abnormality-of-the-respiratory-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/hemoptysis"
      },
      {
        "slug": "cranial-nerve-paralysis",
        "name": "Cranial nerve paralysis",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/cranial-nerve-paralysis"
      },
      {
        "slug": "crohn-s-disease",
        "name": "Crohn's disease",
        "systems": [
          "abnormality-of-the-digestive-system",
          "abnormality-of-the-immune-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/crohn-s-disease"
      },
      {
        "slug": "cutaneous-t-cell-lymphoma",
        "name": "Cutaneous T-cell lymphoma",
        "systems": [
          "abnormality-of-blood-and-blood-forming-tissues",
          "neoplasm"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/cutaneous-t-cell-lymphoma"
      },
      {
        "slug": "cytoplasmic-antineutrophil-antibody-positivity",
        "name": "Cytoplasmic antineutrophil antibody positivity",
        "systems": [
          "abnormality-of-the-immune-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/cytoplasmic-antineutrophil-antibody-positivity"
      },
      {
        "slug": "sensory-neuropathy",
        "name": "Damage to nerves that sense feeling",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/sensory-neuropathy"
      },
      {
        "slug": "gangrene",
        "name": "Death of body tissue due to lack of blood flow or infection",
        "systems": [
          "constitutional-symptom"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/gangrene"
      },
      {
        "slug": "decreased-total-leukocyte-count",
        "name": "Decreased blood leukocyte number",
        "systems": [
          "abnormality-of-blood-and-blood-forming-tissues",
          "abnormality-of-the-immune-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/decreased-total-leukocyte-count"
      },
      {
        "slug": "decreased-total-lymphocyte-count",
        "name": "Decreased blood lymphocyte number",
        "systems": [
          "abnormality-of-blood-and-blood-forming-tissues",
          "abnormality-of-the-immune-system"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/decreased-total-lymphocyte-count"
      },
      {
        "slug": "decreased-circulating-immunoglobulin-concentration",
        "name": "Decreased circulating antibody level",
        "systems": [
          "abnormal-cellular-phenotype",
          "abnormality-of-blood-and-blood-forming-tissues",
          "abnormality-of-metabolism-homeostasis",
          "abnormality-of-the-immune-system"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/decreased-circulating-immunoglobulin-concentration"
      },
      {
        "slug": "decreased-circulating-complement-c3-concentration",
        "name": "Decreased circulating complement C3 concentration",
        "systems": [
          "abnormality-of-the-immune-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/decreased-circulating-complement-c3-concentration"
      },
      {
        "slug": "decreased-circulating-complement-c4-concentration",
        "name": "Decreased circulating complement C4 concentration",
        "systems": [
          "abnormality-of-the-immune-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/decreased-circulating-complement-c4-concentration"
      },
      {
        "slug": "decreased-circulating-iga-concentration",
        "name": "Decreased circulating IgA concentration",
        "systems": [
          "abnormal-cellular-phenotype",
          "abnormality-of-blood-and-blood-forming-tissues",
          "abnormality-of-metabolism-homeostasis",
          "abnormality-of-the-immune-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/decreased-circulating-iga-concentration"
      },
      {
        "slug": "decreased-circulating-igg-concentration",
        "name": "Decreased circulating IgG concentration",
        "systems": [
          "abnormal-cellular-phenotype",
          "abnormality-of-blood-and-blood-forming-tissues",
          "abnormality-of-metabolism-homeostasis",
          "abnormality-of-the-immune-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/decreased-circulating-igg-concentration"
      },
      {
        "slug": "decreased-circulating-igm-concentration",
        "name": "Decreased circulating IgM concentration",
        "systems": [
          "abnormal-cellular-phenotype",
          "abnormality-of-blood-and-blood-forming-tissues",
          "abnormality-of-metabolism-homeostasis",
          "abnormality-of-the-immune-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/decreased-circulating-igm-concentration"
      },
      {
        "slug": "immunodeficiency",
        "name": "Decreased immune function",
        "systems": [
          "abnormality-of-the-immune-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/immunodeficiency"
      },
      {
        "slug": "depression",
        "name": "Depression",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/depression"
      },
      {
        "slug": "diabetes-insipidus",
        "name": "Diabetes insipidus",
        "systems": [
          "abnormality-of-the-endocrine-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/diabetes-insipidus"
      },
      {
        "slug": "diarrhea",
        "name": "Diarrhea",
        "systems": [
          "abnormality-of-the-digestive-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/diarrhea"
      },
      {
        "slug": "diffuse-alveolar-hemorrhage",
        "name": "Diffuse alveolar hemorrhage",
        "systems": [
          "abnormality-of-blood-and-blood-forming-tissues",
          "abnormality-of-the-cardiovascular-system",
          "abnormality-of-the-respiratory-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/diffuse-alveolar-hemorrhage"
      },
      {
        "slug": "diffuse-skin-atrophy",
        "name": "Diffuse skin atrophy",
        "systems": [
          "abnormality-of-the-integument"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/diffuse-skin-atrophy"
      },
      {
        "slug": "discoid-lupus-rash",
        "name": "Discoid lupus rash",
        "systems": [
          "abnormality-of-the-immune-system",
          "abnormality-of-the-integument"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/discoid-lupus-rash"
      },
      {
        "slug": "cerebral-ischemia",
        "name": "Disruption of blood oxygen supply to brain",
        "systems": [
          "abnormality-of-the-cardiovascular-system"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/cerebral-ischemia"
      },
      {
        "slug": "dry-skin",
        "name": "Dry skin",
        "systems": [
          "abnormality-of-the-integument"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/dry-skin"
      },
      {
        "slug": "eczematoid-dermatitis",
        "name": "Eczema",
        "systems": [
          "abnormality-of-the-immune-system",
          "abnormality-of-the-integument"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/eczematoid-dermatitis"
      },
      {
        "slug": "elevated-circulating-c-reactive-protein-concentration",
        "name": "Elevated circulating C-reactive protein concentration",
        "systems": [
          "abnormality-of-metabolism-homeostasis"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/elevated-circulating-c-reactive-protein-concentration"
      },
      {
        "slug": "hepatomegaly",
        "name": "Enlarged liver",
        "systems": [
          "abnormality-of-the-digestive-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/hepatomegaly"
      },
      {
        "slug": "seizure",
        "name": "Epilepsy",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/seizure"
      },
      {
        "slug": "erythematous-macule",
        "name": "Erythematous macule",
        "systems": [
          "abnormality-of-the-integument"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/erythematous-macule"
      },
      {
        "slug": "ectropion",
        "name": "Everted eyelid",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/ectropion"
      },
      {
        "slug": "fatigue",
        "name": "Fatigue",
        "systems": [
          "constitutional-symptom"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/fatigue"
      },
      {
        "slug": "fever",
        "name": "Fever",
        "systems": [
          "abnormality-of-metabolism-homeostasis"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/fever"
      },
      {
        "slug": "pleural-effusion",
        "name": "Fluid around lungs",
        "systems": [
          "abnormality-of-metabolism-homeostasis",
          "abnormality-of-the-respiratory-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/pleural-effusion"
      },
      {
        "slug": "edema",
        "name": "Fluid retention",
        "systems": [
          "abnormality-of-metabolism-homeostasis"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/edema"
      },
      {
        "slug": "gastrointestinal-hemorrhage",
        "name": "Gastrointestinal bleeding",
        "systems": [
          "abnormality-of-blood-and-blood-forming-tissues",
          "abnormality-of-the-cardiovascular-system",
          "abnormality-of-the-digestive-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/gastrointestinal-hemorrhage"
      },
      {
        "slug": "glomerulonephritis",
        "name": "Glomerulonephritis",
        "systems": [
          "abnormality-of-the-genitourinary-system",
          "abnormality-of-the-immune-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/glomerulonephritis"
      },
      {
        "slug": "glomerulopathy",
        "name": "Glomerulopathy",
        "systems": [
          "abnormality-of-the-genitourinary-system"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/glomerulopathy"
      },
      {
        "slug": "bilateral-tonic-clonic-seizure",
        "name": "Grand mal seizures",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/bilateral-tonic-clonic-seizure"
      },
      {
        "slug": "granulomatosis",
        "name": "Granulomatosis",
        "systems": [
          "abnormality-of-blood-and-blood-forming-tissues",
          "abnormality-of-the-immune-system"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/granulomatosis"
      },
      {
        "slug": "growth-delay",
        "name": "Growth delay",
        "systems": [
          "growth-abnormality"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/growth-delay"
      },
      {
        "slug": "alopecia",
        "name": "Hair loss",
        "systems": [
          "abnormality-of-the-integument"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/alopecia"
      },
      {
        "slug": "headache",
        "name": "Headache",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/headache"
      },
      {
        "slug": "hemolytic-anemia",
        "name": "Hemolytic anemia",
        "systems": [
          "abnormality-of-blood-and-blood-forming-tissues"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/hemolytic-anemia"
      },
      {
        "slug": "hypertension",
        "name": "High blood pressure",
        "systems": [
          "abnormality-of-the-cardiovascular-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/hypertension"
      },
      {
        "slug": "elevated-erythrocyte-sedimentation-rate",
        "name": "High ESR",
        "systems": [
          "abnormality-of-metabolism-homeostasis"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/elevated-erythrocyte-sedimentation-rate"
      },
      {
        "slug": "pyuria",
        "name": "High urine neutrophil count",
        "systems": [
          "abnormality-of-metabolism-homeostasis",
          "abnormality-of-the-genitourinary-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/pyuria"
      },
      {
        "slug": "proteinuria",
        "name": "High urine protein levels",
        "systems": [
          "abnormality-of-metabolism-homeostasis",
          "abnormality-of-the-genitourinary-system"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/proteinuria"
      },
      {
        "slug": "hydronephrosis",
        "name": "Hydronephrosis",
        "systems": [
          "abnormality-of-the-genitourinary-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/hydronephrosis"
      },
      {
        "slug": "hyperkeratosis",
        "name": "Hyperkeratosis",
        "systems": [
          "abnormality-of-the-integument"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/hyperkeratosis"
      },
      {
        "slug": "hypothermia",
        "name": "Hypothermia",
        "systems": [
          "abnormality-of-metabolism-homeostasis"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/hypothermia"
      },
      {
        "slug": "increased-cd4-cd8-ratio",
        "name": "Increased CD4:CD8 ratio",
        "systems": [
          "abnormality-of-blood-and-blood-forming-tissues",
          "abnormality-of-the-immune-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/increased-cd4-cd8-ratio"
      },
      {
        "slug": "increased-inflammatory-response",
        "name": "Increased inflammatory response",
        "systems": [
          "abnormality-of-the-immune-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/increased-inflammatory-response"
      },
      {
        "slug": "splenomegaly",
        "name": "Increased spleen size",
        "systems": [
          "abnormality-of-the-cardiovascular-system",
          "abnormality-of-the-digestive-system",
          "abnormality-of-the-immune-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/splenomegaly"
      },
      {
        "slug": "sepsis",
        "name": "Infection in blood stream",
        "systems": [
          "abnormality-of-the-immune-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/sepsis"
      },
      {
        "slug": "vasculitis",
        "name": "Inflammation of blood vessel",
        "systems": [
          "abnormality-of-the-cardiovascular-system"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/vasculitis"
      },
      {
        "slug": "inflammation-of-the-large-intestine",
        "name": "Inflammation of the large intestine",
        "systems": [
          "abnormality-of-the-digestive-system",
          "abnormality-of-the-immune-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/inflammation-of-the-large-intestine"
      },
      {
        "slug": "cheilitis",
        "name": "Inflammation of the lips",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/cheilitis"
      },
      {
        "slug": "scleritis",
        "name": "Inflammation of the outer white part of the eye",
        "systems": [
          "abnormality-of-the-eye",
          "abnormality-of-the-immune-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/scleritis"
      },
      {
        "slug": "prostatitis",
        "name": "Inflammation of the prostate",
        "systems": [
          "abnormality-of-the-genitourinary-system",
          "abnormality-of-the-immune-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/prostatitis"
      },
      {
        "slug": "pleuritis",
        "name": "Inflammation of tissues lining lungs and chest",
        "systems": [
          "abnormality-of-the-respiratory-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/pleuritis"
      },
      {
        "slug": "inflammatory-abnormality-of-the-eye",
        "name": "Inflammatory abnormality of the eye",
        "systems": [
          "abnormality-of-the-eye",
          "abnormality-of-the-immune-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/inflammatory-abnormality-of-the-eye"
      },
      {
        "slug": "intestinal-obstruction",
        "name": "Intestinal obstruction",
        "systems": [
          "abnormality-of-the-digestive-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/intestinal-obstruction"
      },
      {
        "slug": "irregular-hyperpigmentation",
        "name": "Irregular hyperpigmentation",
        "systems": [
          "abnormality-of-the-integument"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/irregular-hyperpigmentation"
      },
      {
        "slug": "pruritus",
        "name": "Itching",
        "systems": [
          "abnormality-of-the-integument"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/pruritus"
      },
      {
        "slug": "arthralgia",
        "name": "Joint pain",
        "systems": [
          "constitutional-symptom"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/arthralgia"
      },
      {
        "slug": "lichenification",
        "name": "Lichenification",
        "systems": [
          "abnormality-of-the-integument"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/lichenification"
      },
      {
        "slug": "thrombocytopenia",
        "name": "Low platelet count",
        "systems": [
          "abnormality-of-blood-and-blood-forming-tissues"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/thrombocytopenia"
      },
      {
        "slug": "pulmonary-infiltrates",
        "name": "Lung infiltrates",
        "systems": [
          "abnormality-of-the-respiratory-system"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/pulmonary-infiltrates"
      },
      {
        "slug": "lupus-nephritis",
        "name": "Lupus nephritis",
        "systems": [
          "abnormality-of-the-genitourinary-system",
          "abnormality-of-the-immune-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/lupus-nephritis"
      },
      {
        "slug": "lymphocytic-infiltration-of-the-colorectal-mucosa",
        "name": "Lymphocytic infiltration of the colorectal mucosa",
        "systems": [
          "abnormality-of-the-digestive-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/lymphocytic-infiltration-of-the-colorectal-mucosa"
      },
      {
        "slug": "malaise",
        "name": "Malaise",
        "systems": [
          "constitutional-symptom"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/malaise"
      },
      {
        "slug": "malar-rash",
        "name": "Malar rash",
        "systems": [
          "abnormality-of-the-immune-system",
          "abnormality-of-the-integument"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/malar-rash"
      },
      {
        "slug": "meningitis",
        "name": "Meningitis",
        "systems": [
          "abnormality-of-the-immune-system",
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/meningitis"
      },
      {
        "slug": "otitis-media",
        "name": "Middle ear infection",
        "systems": [
          "abnormality-of-the-ear",
          "abnormality-of-the-immune-system"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/otitis-media"
      },
      {
        "slug": "oral-ulcer",
        "name": "Mouth sore",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/oral-ulcer"
      },
      {
        "slug": "myalgia",
        "name": "Muscle ache",
        "systems": [
          "constitutional-symptom"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/myalgia"
      },
      {
        "slug": "skeletal-muscle-atrophy",
        "name": "Muscle degeneration",
        "systems": [
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/skeletal-muscle-atrophy"
      },
      {
        "slug": "ureteral-stenosis",
        "name": "Narrowing of the ureter",
        "systems": [
          "abnormality-of-the-genitourinary-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/ureteral-stenosis"
      },
      {
        "slug": "nausea-and-vomiting",
        "name": "Nausea and vomiting",
        "systems": [
          "abnormality-of-the-digestive-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/nausea-and-vomiting"
      },
      {
        "slug": "night-sweats",
        "name": "Night sweats",
        "systems": [
          "constitutional-symptom"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/night-sweats"
      },
      {
        "slug": "retinopathy",
        "name": "Noninflammatory retina disease",
        "systems": [
          "abnormality-of-the-eye"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/retinopathy"
      },
      {
        "slug": "skin-ulcer",
        "name": "Open skin sore",
        "systems": [
          "abnormality-of-the-integument"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/skin-ulcer"
      },
      {
        "slug": "optic-neuritis",
        "name": "Optic neuritis",
        "systems": [
          "abnormality-of-the-eye",
          "abnormality-of-the-immune-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/optic-neuritis"
      },
      {
        "slug": "pancreatitis",
        "name": "Pancreatic inflammation",
        "systems": [
          "abnormality-of-the-digestive-system",
          "abnormality-of-the-immune-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/pancreatitis"
      },
      {
        "slug": "papule",
        "name": "Papule",
        "systems": [
          "abnormality-of-the-integument"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/papule"
      },
      {
        "slug": "hemiplegia",
        "name": "Paralysis on one side of body",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/hemiplegia"
      },
      {
        "slug": "hypopigmented-skin-patches",
        "name": "Patchy loss of skin color",
        "systems": [
          "abnormality-of-the-integument"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/hypopigmented-skin-patches"
      },
      {
        "slug": "periorbital-edema",
        "name": "Periorbital edema",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-metabolism-homeostasis"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/periorbital-edema"
      },
      {
        "slug": "peripheral-neuropathy",
        "name": "Peripheral neuropathy",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/peripheral-neuropathy"
      },
      {
        "slug": "bronchiectasis",
        "name": "Permanent enlargement of the airways of the lungs",
        "systems": [
          "abnormality-of-the-respiratory-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/bronchiectasis"
      },
      {
        "slug": "cutaneous-photosensitivity",
        "name": "Photosensitive skin",
        "systems": [
          "abnormality-of-the-integument"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/cutaneous-photosensitivity"
      },
      {
        "slug": "pneumonia",
        "name": "Pneumonia",
        "systems": [
          "abnormality-of-the-immune-system",
          "abnormality-of-the-respiratory-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/pneumonia"
      },
      {
        "slug": "poikiloderma",
        "name": "Poikiloderma",
        "systems": [
          "abnormality-of-the-integument"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/poikiloderma"
      },
      {
        "slug": "polyarticular-arthritis",
        "name": "Polyarticular arthritis",
        "systems": [
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/polyarticular-arthritis"
      },
      {
        "slug": "nail-dystrophy",
        "name": "Poor nail formation",
        "systems": [
          "abnormality-of-the-integument"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/nail-dystrophy"
      },
      {
        "slug": "psoriasiform-dermatitis",
        "name": "Psoriasiform dermatitis",
        "systems": [
          "abnormality-of-the-immune-system",
          "abnormality-of-the-integument"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/psoriasiform-dermatitis"
      },
      {
        "slug": "pulmonary-fibrosis",
        "name": "Pulmonary scarring",
        "systems": [
          "abnormality-of-the-respiratory-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/pulmonary-fibrosis"
      },
      {
        "slug": "pure-red-cell-aplasia",
        "name": "Pure red cell aplasia",
        "systems": [
          "abnormality-of-blood-and-blood-forming-tissues"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/pure-red-cell-aplasia"
      },
      {
        "slug": "raynaud-phenomenon",
        "name": "Raynaud phenomenon",
        "systems": [
          "abnormality-of-the-cardiovascular-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/raynaud-phenomenon"
      },
      {
        "slug": "recurrent-intrapulmonary-hemorrhage",
        "name": "Recurrent bleeding into lungs",
        "systems": [
          "abnormality-of-blood-and-blood-forming-tissues",
          "abnormality-of-the-cardiovascular-system",
          "abnormality-of-the-respiratory-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/recurrent-intrapulmonary-hemorrhage"
      },
      {
        "slug": "recurrent-candida-infection",
        "name": "Recurrent Candida infection",
        "systems": [
          "abnormality-of-the-immune-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/recurrent-candida-infection"
      },
      {
        "slug": "recurrent-lower-respiratory-tract-infections",
        "name": "Recurrent chest infections",
        "systems": [
          "abnormality-of-the-immune-system",
          "abnormality-of-the-respiratory-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/recurrent-lower-respiratory-tract-infections"
      },
      {
        "slug": "recurrent-upper-respiratory-tract-infections",
        "name": "Recurrent colds",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-immune-system",
          "abnormality-of-the-respiratory-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/recurrent-upper-respiratory-tract-infections"
      },
      {
        "slug": "recurrent-respiratory-infections",
        "name": "Recurrent respiratory infections",
        "systems": [
          "abnormality-of-the-immune-system",
          "abnormality-of-the-respiratory-system"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/recurrent-respiratory-infections"
      },
      {
        "slug": "erythroderma",
        "name": "Red scaly skin caused by inflammatory skin disease",
        "systems": [
          "abnormality-of-the-immune-system",
          "abnormality-of-the-integument"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/erythroderma"
      },
      {
        "slug": "erythema",
        "name": "Redness of skin or mucous membrane",
        "systems": [
          "abnormality-of-the-cardiovascular-system",
          "abnormality-of-the-integument"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/erythema"
      },
      {
        "slug": "renal-insufficiency",
        "name": "Renal failure",
        "systems": [
          "abnormality-of-the-genitourinary-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/renal-insufficiency"
      },
      {
        "slug": "respiratory-insufficiency",
        "name": "Respiratory function loss",
        "systems": [
          "abnormality-of-the-respiratory-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/respiratory-insufficiency"
      },
      {
        "slug": "sensorineural-hearing-impairment",
        "name": "Sensorineural hearing impairment",
        "systems": [
          "abnormality-of-the-ear"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/sensorineural-hearing-impairment"
      },
      {
        "slug": "serositis",
        "name": "Serositis",
        "systems": [
          "abnormality-of-the-immune-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/serositis"
      },
      {
        "slug": "shivering",
        "name": "Shivering",
        "systems": [
          "constitutional-symptom"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/shivering"
      },
      {
        "slug": "sinusitis",
        "name": "Sinus disease",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-immune-system",
          "abnormality-of-the-musculoskeletal-system",
          "abnormality-of-the-respiratory-system"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/sinusitis"
      },
      {
        "slug": "neoplasm-of-the-skin",
        "name": "Skin cancer",
        "systems": [
          "abnormality-of-the-integument",
          "neoplasm"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/neoplasm-of-the-skin"
      },
      {
        "slug": "skin-plaque",
        "name": "Skin plaque",
        "systems": [
          "abnormality-of-the-integument"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/skin-plaque"
      },
      {
        "slug": "skin-rash",
        "name": "Skin rash",
        "systems": [
          "abnormality-of-the-immune-system",
          "abnormality-of-the-integument"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/skin-rash"
      },
      {
        "slug": "pulmonary-nodule",
        "name": "Spot on the lung",
        "systems": [
          "abnormality-of-the-respiratory-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/pulmonary-nodule"
      },
      {
        "slug": "restrictive-ventilatory-defect",
        "name": "Stiff lung or chest wall causing decreased lung volume",
        "systems": [
          "abnormality-of-the-respiratory-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/restrictive-ventilatory-defect"
      },
      {
        "slug": "subglottic-stenosis",
        "name": "Subglottic stenosis",
        "systems": [
          "abnormality-of-the-respiratory-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/subglottic-stenosis"
      },
      {
        "slug": "pericarditis",
        "name": "Swelling or irritation of membrane around heart",
        "systems": [
          "abnormality-of-the-cardiovascular-system",
          "abnormality-of-the-immune-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/pericarditis"
      },
      {
        "slug": "lymphadenopathy",
        "name": "Swollen lymph nodes",
        "systems": [
          "abnormality-of-the-cardiovascular-system",
          "abnormality-of-the-immune-system"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/lymphadenopathy"
      },
      {
        "slug": "palmoplantar-keratoderma",
        "name": "Thickening of palms and soles",
        "systems": [
          "abnormality-of-limbs",
          "abnormality-of-the-integument"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/palmoplantar-keratoderma"
      },
      {
        "slug": "thyroiditis",
        "name": "Thyroid gland inflammation",
        "systems": [
          "abnormality-of-the-endocrine-system",
          "abnormality-of-the-immune-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/thyroiditis"
      },
      {
        "slug": "tremor",
        "name": "Tremor",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/tremor"
      },
      {
        "slug": "type-i-diabetes-mellitus",
        "name": "Type 1 diabetes",
        "systems": [
          "abnormality-of-metabolism-homeostasis",
          "abnormality-of-the-endocrine-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/type-i-diabetes-mellitus"
      },
      {
        "slug": "visual-impairment",
        "name": "Visual impairment",
        "systems": [
          "abnormality-of-the-eye"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/visual-impairment"
      },
      {
        "slug": "weight-loss",
        "name": "Weight loss",
        "systems": [
          "growth-abnormality"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/weight-loss"
      }
    ],
    "related": [
      {
        "slug": "casp10",
        "symbol": "CASP10",
        "name": "caspase 10",
        "shared": 3,
        "url": "https://dantelabs.com/no/genes/casp10"
      },
      {
        "slug": "casp8",
        "symbol": "CASP8",
        "name": "caspase 8",
        "shared": 3,
        "url": "https://dantelabs.com/no/genes/casp8"
      },
      {
        "slug": "fas",
        "symbol": "FAS",
        "name": "Fas cell surface death receptor",
        "shared": 3,
        "url": "https://dantelabs.com/no/genes/fas"
      },
      {
        "slug": "faslg",
        "symbol": "FASLG",
        "name": "Fas ligand",
        "shared": 3,
        "url": "https://dantelabs.com/no/genes/faslg"
      },
      {
        "slug": "kras",
        "symbol": "KRAS",
        "name": "KRas proto-oncogene, GTPase",
        "shared": 3,
        "url": "https://dantelabs.com/no/genes/kras"
      },
      {
        "slug": "prkcd",
        "symbol": "PRKCD",
        "name": "protein kinase C delta",
        "shared": 3,
        "url": "https://dantelabs.com/no/genes/prkcd"
      },
      {
        "slug": "c1qa",
        "symbol": "C1QA",
        "name": "complement C1q A chain",
        "shared": 2,
        "url": "https://dantelabs.com/no/genes/c1qa"
      },
      {
        "slug": "stat1",
        "symbol": "STAT1",
        "name": "signal transducer and activator of transcription 1",
        "shared": 2,
        "url": "https://dantelabs.com/no/genes/stat1"
      },
      {
        "slug": "stat3",
        "symbol": "STAT3",
        "name": "signal transducer and activator of transcription 3",
        "shared": 2,
        "url": "https://dantelabs.com/no/genes/stat3"
      },
      {
        "slug": "trex1",
        "symbol": "TREX1",
        "name": "three prime repair exonuclease 1",
        "shared": 2,
        "url": "https://dantelabs.com/no/genes/trex1"
      },
      {
        "slug": "adar",
        "symbol": "ADAR",
        "name": "adenosine deaminase RNA specific",
        "shared": 1,
        "url": "https://dantelabs.com/no/genes/adar"
      },
      {
        "slug": "aicda",
        "symbol": "AICDA",
        "name": "activation induced cytidine deaminase",
        "shared": 1,
        "url": "https://dantelabs.com/no/genes/aicda"
      }
    ],
    "sources": {
      "bundleId": "2026.10.17-8666dff2",
      "panel": "2026-10-17",
      "acmgSf": "SF v3.2"
    },
    "locusKind": "proteinCoding"
  },
  "variants": {
    "total": 15,
    "url": "https://dantelabs.com/genes/ctla4/variants",
    "items": [
      {
        "slug": "a121pfs23",
        "name": "A121Pfs*23",
        "commonName": null,
        "symbol": "CTLA4",
        "classification": "pathogenic",
        "stars": 3,
        "hgvsC": "c.361del",
        "position": 203870834,
        "grch37Position": 204735557,
        "part": {
          "kind": "exon",
          "number": 2
        },
        "url": "https://dantelabs.com/genes/ctla4/variants/a121pfs23"
      },
      {
        "slug": "c35x",
        "name": "C35X",
        "commonName": null,
        "symbol": "CTLA4",
        "classification": "pathogenic",
        "stars": 3,
        "hgvsC": "c.105C>A",
        "position": 203868047,
        "grch37Position": 204732770,
        "part": {
          "kind": "exon",
          "number": 1
        },
        "url": "https://dantelabs.com/genes/ctla4/variants/c35x"
      },
      {
        "slug": "d153n",
        "name": "D153N",
        "commonName": null,
        "symbol": "CTLA4",
        "classification": "pathogenic",
        "stars": 3,
        "hgvsC": "c.457G>A",
        "position": 203870933,
        "grch37Position": 204735656,
        "part": {
          "kind": "exon",
          "number": 2
        },
        "url": "https://dantelabs.com/genes/ctla4/variants/d153n"
      },
      {
        "slug": "l24pfs35",
        "name": "L24Pfs*35",
        "commonName": null,
        "symbol": "CTLA4",
        "classification": "pathogenic",
        "stars": 3,
        "hgvsC": "c.71_72del",
        "position": 203868009,
        "grch37Position": 204732732,
        "part": {
          "kind": "exon",
          "number": 1
        },
        "url": "https://dantelabs.com/genes/ctla4/variants/l24pfs35"
      },
      {
        "slug": "l28ffs44",
        "name": "L28Ffs*44",
        "commonName": null,
        "symbol": "CTLA4",
        "classification": "pathogenic",
        "stars": 3,
        "hgvsC": "c.75del",
        "position": 203868016,
        "grch37Position": 204732739,
        "part": {
          "kind": "exon",
          "number": 1
        },
        "url": "https://dantelabs.com/genes/ctla4/variants/l28ffs44"
      },
      {
        "slug": "l28sfs32",
        "name": "L28Sfs*32",
        "commonName": null,
        "symbol": "CTLA4",
        "classification": "pathogenic",
        "stars": 3,
        "hgvsC": "c.81dup",
        "position": 203868017,
        "grch37Position": 204732740,
        "part": {
          "kind": "exon",
          "number": 1
        },
        "url": "https://dantelabs.com/genes/ctla4/variants/l28sfs32"
      },
      {
        "slug": "p32ffs29",
        "name": "P32Ffs*29",
        "commonName": null,
        "symbol": "CTLA4",
        "classification": "pathogenic",
        "stars": 3,
        "hgvsC": "c.94_101delinsTTCTCTTCATCA",
        "position": 203868036,
        "grch37Position": 204732759,
        "part": {
          "kind": "exon",
          "number": 1
        },
        "url": "https://dantelabs.com/genes/ctla4/variants/p32ffs29"
      },
      {
        "slug": "p136a",
        "name": "P136A",
        "commonName": null,
        "symbol": "CTLA4",
        "classification": "likely-pathogenic",
        "stars": 3,
        "hgvsC": "c.406C>G",
        "position": 203870882,
        "grch37Position": 204735605,
        "part": {
          "kind": "exon",
          "number": 2
        },
        "url": "https://dantelabs.com/genes/ctla4/variants/p136a"
      },
      {
        "slug": "p136l",
        "name": "P136L",
        "commonName": null,
        "symbol": "CTLA4",
        "classification": "likely-pathogenic",
        "stars": 3,
        "hgvsC": "c.407C>T",
        "position": 203870883,
        "grch37Position": 204735606,
        "part": {
          "kind": "exon",
          "number": 2
        },
        "url": "https://dantelabs.com/genes/ctla4/variants/p136l"
      },
      {
        "slug": "p136s",
        "name": "P136S",
        "commonName": null,
        "symbol": "CTLA4",
        "classification": "likely-pathogenic",
        "stars": 3,
        "hgvsC": "c.406C>T",
        "position": 203870882,
        "grch37Position": 204735605,
        "part": {
          "kind": "exon",
          "number": 2
        },
        "url": "https://dantelabs.com/genes/ctla4/variants/p136s"
      },
      {
        "slug": "p137l",
        "name": "P137L",
        "commonName": null,
        "symbol": "CTLA4",
        "classification": "likely-pathogenic",
        "stars": 3,
        "hgvsC": "c.410C>T",
        "position": 203870886,
        "grch37Position": 204735609,
        "part": {
          "kind": "exon",
          "number": 2
        },
        "url": "https://dantelabs.com/genes/ctla4/variants/p137l"
      },
      {
        "slug": "p137r",
        "name": "P137R",
        "commonName": null,
        "symbol": "CTLA4",
        "classification": "likely-pathogenic",
        "stars": 3,
        "hgvsC": "c.410C>G",
        "position": 203870886,
        "grch37Position": 204735609,
        "part": {
          "kind": "exon",
          "number": 2
        },
        "url": "https://dantelabs.com/genes/ctla4/variants/p137r"
      },
      {
        "slug": "r51x",
        "name": "R51X",
        "commonName": null,
        "symbol": "CTLA4",
        "classification": "pathogenic",
        "stars": 3,
        "hgvsC": "c.151C>T",
        "position": 203870627,
        "grch37Position": 204735350,
        "part": {
          "kind": "exon",
          "number": 2
        },
        "url": "https://dantelabs.com/genes/ctla4/variants/r51x"
      },
      {
        "slug": "r75w",
        "name": "R75W",
        "commonName": null,
        "symbol": "CTLA4",
        "classification": "pathogenic",
        "stars": 3,
        "hgvsC": "c.223C>T",
        "position": 203870699,
        "grch37Position": 204735422,
        "part": {
          "kind": "exon",
          "number": 2
        },
        "url": "https://dantelabs.com/genes/ctla4/variants/r75w"
      },
      {
        "slug": "y139c",
        "name": "Y139C",
        "commonName": null,
        "symbol": "CTLA4",
        "classification": "likely-pathogenic",
        "stars": 3,
        "hgvsC": "c.416A>G",
        "position": 203870892,
        "grch37Position": 204735615,
        "part": {
          "kind": "exon",
          "number": 2
        },
        "url": "https://dantelabs.com/genes/ctla4/variants/y139c"
      }
    ]
  }
}