{
  "url": "https://dantelabs.com/lt/genes/mycn",
  "gene": {
    "slug": "mycn",
    "symbol": "MYCN",
    "name": "MYCN proto-oncogene, bHLH transcription factor",
    "hgnc": "HGNC:7559",
    "summary": null,
    "location": "2p24.3",
    "locusType": "gene with protein product",
    "aliases": [
      "bHLHe37",
      "N-myc",
      "MYCNOT"
    ],
    "previousSymbols": [
      "NMYC"
    ],
    "ensemblId": "ENSG00000134323",
    "entrezId": 4613,
    "omim": [
      "164840"
    ],
    "uniprot": [
      "P04198"
    ],
    "model": {
      "build": "GRCh38",
      "release": "v1.5",
      "chrom": "2",
      "start": 15940550,
      "end": 15947004,
      "strand": "+",
      "ensemblTranscript": "ENST00000281043.4",
      "refseqTranscript": "NM_005378.6",
      "ensemblProtein": "ENSP00000281043.3",
      "refseqProtein": "NP_005369.2",
      "exons": [
        {
          "start": 15940550,
          "end": 15940743
        },
        {
          "start": 15941948,
          "end": 15942854
        },
        {
          "start": 15945493,
          "end": 15947004
        }
      ],
      "cds": {
        "start": 15942065,
        "end": 15946097
      }
    },
    "grch37": {
      "build": "GRCh37",
      "release": "87",
      "chrom": "2",
      "start": 16080686,
      "end": 16087129,
      "strand": "+"
    },
    "neighbourhood": {
      "release": "116",
      "start": 15443777,
      "end": 16443776,
      "genes": [
        {
          "symbol": "NBAS",
          "ensemblId": "ENSG00000151779",
          "biotype": "protein_coding",
          "start": 15166913,
          "end": 15561340,
          "strand": "-",
          "slug": "nbas"
        },
        {
          "symbol": "DDX1",
          "ensemblId": "ENSG00000079785",
          "biotype": "protein_coding",
          "start": 15591178,
          "end": 15634346,
          "strand": "+",
          "slug": "ddx1"
        }
      ],
      "truncated": false
    },
    "reports": [],
    "pharmacogenomics": [],
    "traits": [],
    "phenotypes": [
      {
        "slug": "abdominal-distention",
        "name": "Abdominal bloating",
        "systems": [
          "abnormality-of-the-digestive-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/abdominal-distention"
      },
      {
        "slug": "abdominal-mass",
        "name": "Abdominal mass",
        "systems": [
          "abnormality-of-the-digestive-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/abdominal-mass"
      },
      {
        "slug": "tracheoesophageal-fistula",
        "name": "Abnormal connection between trachea and esophagus",
        "systems": [
          "abnormality-of-the-digestive-system",
          "abnormality-of-the-respiratory-system"
        ],
        "url": "https://dantelabs.com/traits/tracheoesophageal-fistula"
      },
      {
        "slug": "abnormal-facial-shape",
        "name": "Abnormal facial shape",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/abnormal-facial-shape"
      },
      {
        "slug": "abnormality-of-coagulation",
        "name": "Abnormality of coagulation",
        "systems": [
          "abnormality-of-blood-and-blood-forming-tissues"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/abnormality-of-coagulation"
      },
      {
        "slug": "abnormal-heart-morphology",
        "name": "Abnormality of the heart",
        "systems": [
          "abnormality-of-the-cardiovascular-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/abnormal-heart-morphology"
      },
      {
        "slug": "abnormality-of-the-kidney",
        "name": "Abnormality of the kidney",
        "systems": [
          "abnormality-of-the-genitourinary-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/abnormality-of-the-kidney"
      },
      {
        "slug": "microcephaly",
        "name": "Abnormally small head",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-musculoskeletal-system",
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/microcephaly"
      },
      {
        "slug": "duodenal-atresia",
        "name": "Absence or narrowing of first part of small bowel",
        "systems": [
          "abnormality-of-the-digestive-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/duodenal-atresia"
      },
      {
        "slug": "anal-atresia",
        "name": "Absent anus",
        "systems": [
          "abnormality-of-the-digestive-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/anal-atresia"
      },
      {
        "slug": "asplenia",
        "name": "Absent spleen",
        "systems": [
          "abnormality-of-the-cardiovascular-system",
          "abnormality-of-the-digestive-system",
          "abnormality-of-the-immune-system"
        ],
        "url": "https://dantelabs.com/traits/asplenia"
      },
      {
        "slug": "accessory-spleen",
        "name": "Accessory spleen",
        "systems": [
          "abnormality-of-the-cardiovascular-system",
          "abnormality-of-the-digestive-system",
          "abnormality-of-the-immune-system"
        ],
        "url": "https://dantelabs.com/traits/accessory-spleen"
      },
      {
        "slug": "anemic-pallor",
        "name": "Anemic pallor",
        "systems": [
          "abnormality-of-the-integument"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/anemic-pallor"
      },
      {
        "slug": "annular-pancreas",
        "name": "Annular pancreas",
        "systems": [
          "abnormality-of-the-digestive-system"
        ],
        "url": "https://dantelabs.com/traits/annular-pancreas"
      },
      {
        "slug": "antalgic-gait",
        "name": "Antalgic gait",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/antalgic-gait"
      },
      {
        "slug": "ataxia",
        "name": "Ataxia",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/ataxia"
      },
      {
        "slug": "esophageal-atresia",
        "name": "Birth defect in which part of esophagus did not develop",
        "systems": [
          "abnormality-of-the-digestive-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/esophageal-atresia"
      },
      {
        "slug": "abnormal-bleeding",
        "name": "Bleeding tendency",
        "systems": [
          "abnormality-of-blood-and-blood-forming-tissues"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/abnormal-bleeding"
      },
      {
        "slug": "bone-pain",
        "name": "Bone pain",
        "systems": [
          "abnormality-of-the-musculoskeletal-system",
          "constitutional-symptom"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/bone-pain"
      },
      {
        "slug": "respiratory-distress",
        "name": "Breathing difficulties",
        "systems": [
          "abnormality-of-the-respiratory-system"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/respiratory-distress"
      },
      {
        "slug": "proptosis",
        "name": "Bulging eye",
        "systems": [
          "abnormality-of-the-eye"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/proptosis"
      },
      {
        "slug": "neuroblastoma",
        "name": "Cancer of early nerve cells",
        "systems": [
          "abnormality-of-the-nervous-system",
          "neoplasm"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/neuroblastoma"
      },
      {
        "slug": "chronic-diarrhea",
        "name": "Chronic diarrhea",
        "systems": [
          "abnormality-of-the-digestive-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/chronic-diarrhea"
      },
      {
        "slug": "conductive-hearing-impairment",
        "name": "Conductive deafness",
        "systems": [
          "abnormality-of-the-ear"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/conductive-hearing-impairment"
      },
      {
        "slug": "clinodactyly-of-the-5th-finger",
        "name": "Curvature of little finger",
        "systems": [
          "abnormality-of-limbs",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/clinodactyly-of-the-5th-finger"
      },
      {
        "slug": "depressed-nasal-bridge",
        "name": "Depressed nasal bridge",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/depressed-nasal-bridge"
      },
      {
        "slug": "depressed-nasal-tip",
        "name": "Depressed nasal tip",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "url": "https://dantelabs.com/traits/depressed-nasal-tip"
      },
      {
        "slug": "diaphragmatic-eventration",
        "name": "Diaphragmatic eventration",
        "systems": [
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/diaphragmatic-eventration"
      },
      {
        "slug": "everted-lower-lip-vermilion",
        "name": "Drooping lower lip",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "url": "https://dantelabs.com/traits/everted-lower-lip-vermilion"
      },
      {
        "slug": "posteriorly-rotated-ears",
        "name": "Ears rotated toward back of head",
        "systems": [
          "abnormality-of-the-ear"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/posteriorly-rotated-ears"
      },
      {
        "slug": "elevated-circulating-catecholamine-level",
        "name": "Elevated circulating catecholamine level",
        "systems": [
          "abnormality-of-the-endocrine-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/elevated-circulating-catecholamine-level"
      },
      {
        "slug": "increased-circulating-ferritin-concentration",
        "name": "Elevated serum ferritin",
        "systems": [
          "abnormality-of-metabolism-homeostasis"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/increased-circulating-ferritin-concentration"
      },
      {
        "slug": "elevated-urinary-catecholamine-level",
        "name": "Elevated urinary catecholamines",
        "systems": [
          "abnormality-of-metabolism-homeostasis",
          "abnormality-of-the-genitourinary-system"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/elevated-urinary-catecholamine-level"
      },
      {
        "slug": "elevated-urinary-homovanillic-acid",
        "name": "Elevated urinary homovanillic acid",
        "systems": [
          "abnormality-of-metabolism-homeostasis",
          "abnormality-of-the-genitourinary-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/elevated-urinary-homovanillic-acid"
      },
      {
        "slug": "elevated-urinary-vanillylmandelic-acid",
        "name": "Elevated urinary vanillylmandelic acid",
        "systems": [
          "abnormality-of-metabolism-homeostasis",
          "abnormality-of-the-genitourinary-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/elevated-urinary-vanillylmandelic-acid"
      },
      {
        "slug": "megalencephaly",
        "name": "Enlarged brain",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/megalencephaly"
      },
      {
        "slug": "epicanthus",
        "name": "Eye folds",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/epicanthus"
      },
      {
        "slug": "facial-asymmetry",
        "name": "Facial asymmetry",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "url": "https://dantelabs.com/traits/facial-asymmetry"
      },
      {
        "slug": "fatigue",
        "name": "Fatigue",
        "systems": [
          "constitutional-symptom"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/fatigue"
      },
      {
        "slug": "fever",
        "name": "Fever",
        "systems": [
          "abnormality-of-metabolism-homeostasis"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/fever"
      },
      {
        "slug": "subcutaneous-nodule",
        "name": "Firm lump under the skin",
        "systems": [
          "abnormality-of-the-integument"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/subcutaneous-nodule"
      },
      {
        "slug": "tracheomalacia",
        "name": "Floppy windpipe",
        "systems": [
          "abnormality-of-the-respiratory-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/tracheomalacia"
      },
      {
        "slug": "thick-vermilion-border",
        "name": "Full lips",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "url": "https://dantelabs.com/traits/thick-vermilion-border"
      },
      {
        "slug": "toe-syndactyly",
        "name": "Fused toes",
        "systems": [
          "abnormality-of-limbs",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/toe-syndactyly"
      },
      {
        "slug": "gastrointestinal-atresia",
        "name": "Gastrointestinal atresia",
        "systems": [
          "abnormality-of-the-digestive-system"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/gastrointestinal-atresia"
      },
      {
        "slug": "generalized-onset-seizure",
        "name": "Generalized-onset seizure",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/generalized-onset-seizure"
      },
      {
        "slug": "global-developmental-delay",
        "name": "Global developmental delay",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/global-developmental-delay"
      },
      {
        "slug": "postnatal-growth-retardation",
        "name": "Growth delay as children",
        "systems": [
          "growth-abnormality"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/postnatal-growth-retardation"
      },
      {
        "slug": "hearing-impairment",
        "name": "Hearing impairment",
        "systems": [
          "abnormality-of-the-ear"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/hearing-impairment"
      },
      {
        "slug": "hypertension",
        "name": "High blood pressure",
        "systems": [
          "abnormality-of-the-cardiovascular-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/hypertension"
      },
      {
        "slug": "polyhydramnios",
        "name": "High levels of amniotic fluid",
        "systems": [
          "abnormality-of-prenatal-development-or-birth"
        ],
        "url": "https://dantelabs.com/traits/polyhydramnios"
      },
      {
        "slug": "high-palate",
        "name": "High palate",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/high-palate"
      },
      {
        "slug": "ventricular-septal-defect",
        "name": "Hole in heart wall separating two lower heart chambers",
        "systems": [
          "abnormality-of-the-cardiovascular-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/ventricular-septal-defect"
      },
      {
        "slug": "horner-syndrome",
        "name": "Horner syndrome",
        "systems": [
          "abnormality-of-the-eye",
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/horner-syndrome"
      },
      {
        "slug": "horseshoe-kidney",
        "name": "Horseshoe kidney",
        "systems": [
          "abnormality-of-the-genitourinary-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/horseshoe-kidney"
      },
      {
        "slug": "hydronephrosis",
        "name": "Hydronephrosis",
        "systems": [
          "abnormality-of-the-genitourinary-system"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/hydronephrosis"
      },
      {
        "slug": "vocal-cord-paralysis",
        "name": "Inability to move vocal cords",
        "systems": [
          "abnormality-of-the-nervous-system",
          "abnormality-of-the-voice"
        ],
        "url": "https://dantelabs.com/traits/vocal-cord-paralysis"
      },
      {
        "slug": "increased-circulating-lactate-dehydrogenase-concentration",
        "name": "Increased circulating lactate dehydrogenase concentration",
        "systems": [
          "abnormality-of-metabolism-homeostasis"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/increased-circulating-lactate-dehydrogenase-concentration"
      },
      {
        "slug": "intellectual-disability",
        "name": "Intellectual disability",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/intellectual-disability"
      },
      {
        "slug": "mild-intellectual-disability",
        "name": "Intellectual disability, mild",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/mild-intellectual-disability"
      },
      {
        "slug": "interrupted-aortic-arch",
        "name": "Interrupted aortic arch",
        "systems": [
          "abnormality-of-the-cardiovascular-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/interrupted-aortic-arch"
      },
      {
        "slug": "irritability",
        "name": "Irritability",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/irritability"
      },
      {
        "slug": "jejunal-atresia",
        "name": "Jejunal atresia",
        "systems": [
          "abnormality-of-the-digestive-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/jejunal-atresia"
      },
      {
        "slug": "myoclonus",
        "name": "Jerking",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/myoclonus"
      },
      {
        "slug": "nephritis",
        "name": "Kidney inflammation",
        "systems": [
          "abnormality-of-the-genitourinary-system",
          "abnormality-of-the-immune-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/nephritis"
      },
      {
        "slug": "laterally-extended-eyebrow",
        "name": "Laterally extended eyebrow",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-integument"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/laterally-extended-eyebrow"
      },
      {
        "slug": "decreased-fetal-movement",
        "name": "Less than 10 fetal movements in 12 hours",
        "systems": [
          "abnormality-of-prenatal-development-or-birth"
        ],
        "url": "https://dantelabs.com/traits/decreased-fetal-movement"
      },
      {
        "slug": "micrognathia",
        "name": "Little lower jaw",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/micrognathia"
      },
      {
        "slug": "long-philtrum",
        "name": "Long philtrum",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/long-philtrum"
      },
      {
        "slug": "anemia",
        "name": "Low number of red blood cells or hemoglobin",
        "systems": [
          "abnormality-of-blood-and-blood-forming-tissues"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/anemia"
      },
      {
        "slug": "thrombocytopenia",
        "name": "Low platelet count",
        "systems": [
          "abnormality-of-blood-and-blood-forming-tissues"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/thrombocytopenia"
      },
      {
        "slug": "low-set-ears",
        "name": "Low-set ears",
        "systems": [
          "abnormality-of-the-ear"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/low-set-ears"
      },
      {
        "slug": "meckel-diverticulum",
        "name": "Meckel diverticulum",
        "systems": [
          "abnormality-of-the-digestive-system"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/meckel-diverticulum"
      },
      {
        "slug": "motor-delay",
        "name": "Motor delay",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/motor-delay"
      },
      {
        "slug": "multiple-muscular-ventricular-septal-defects",
        "name": "Multiple muscular ventricular septal defects",
        "systems": [
          "abnormality-of-the-cardiovascular-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/multiple-muscular-ventricular-septal-defects"
      },
      {
        "slug": "polysplenia",
        "name": "Multiple small spleens",
        "systems": [
          "abnormality-of-the-cardiovascular-system",
          "abnormality-of-the-digestive-system",
          "abnormality-of-the-immune-system"
        ],
        "url": "https://dantelabs.com/traits/polysplenia"
      },
      {
        "slug": "narrow-palpebral-fissure",
        "name": "Narrow eyelid opening",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "url": "https://dantelabs.com/traits/narrow-palpebral-fissure"
      },
      {
        "slug": "blepharophimosis",
        "name": "Narrow opening between the eyelids",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "url": "https://dantelabs.com/traits/blepharophimosis"
      },
      {
        "slug": "anteverted-nares",
        "name": "Nasal tip, upturned",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/anteverted-nares"
      },
      {
        "slug": "neoplasm-of-the-nervous-system",
        "name": "Nervous system cancer",
        "systems": [
          "abnormality-of-the-nervous-system",
          "neoplasm"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/neoplasm-of-the-nervous-system"
      },
      {
        "slug": "opsoclonus",
        "name": "Opsoclonus",
        "systems": [
          "abnormality-of-the-eye"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/opsoclonus"
      },
      {
        "slug": "patent-ductus-arteriosus",
        "name": "Patent ductus arteriosus",
        "systems": [
          "abnormality-of-the-cardiovascular-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/patent-ductus-arteriosus"
      },
      {
        "slug": "postaxial-polydactyly",
        "name": "Postaxial polydactyly",
        "systems": [
          "abnormality-of-limbs",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/postaxial-polydactyly"
      },
      {
        "slug": "spinal-cord-compression",
        "name": "Pressure on spinal cord",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/spinal-cord-compression"
      },
      {
        "slug": "prominent-occiput",
        "name": "Prominent back of the head",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "url": "https://dantelabs.com/traits/prominent-occiput"
      },
      {
        "slug": "prominent-forehead",
        "name": "Prominent forehead",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/prominent-forehead"
      },
      {
        "slug": "periorbital-ecchymosis-with-tarsal-plate-sparing",
        "name": "Raccoon eyes",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/periorbital-ecchymosis-with-tarsal-plate-sparing"
      },
      {
        "slug": "retrognathia",
        "name": "Receding chin",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/retrognathia"
      },
      {
        "slug": "renal-dysplasia",
        "name": "Renal dysplasia",
        "systems": [
          "abnormality-of-the-genitourinary-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/renal-dysplasia"
      },
      {
        "slug": "renal-insufficiency",
        "name": "Renal failure",
        "systems": [
          "abnormality-of-the-genitourinary-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/renal-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": "short-middle-phalanx-of-finger",
        "name": "Short middle bone of finger",
        "systems": [
          "abnormality-of-limbs",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/short-middle-phalanx-of-finger"
      },
      {
        "slug": "short-middle-phalanx-of-the-2nd-finger",
        "name": "Short middle bone of index finger",
        "systems": [
          "abnormality-of-limbs",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/short-middle-phalanx-of-the-2nd-finger"
      },
      {
        "slug": "short-middle-phalanx-of-the-5th-finger",
        "name": "Short middle bone of the little finger",
        "systems": [
          "abnormality-of-limbs",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/short-middle-phalanx-of-the-5th-finger"
      },
      {
        "slug": "short-nose",
        "name": "Short nose",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/short-nose"
      },
      {
        "slug": "short-palpebral-fissure",
        "name": "Short opening between the eyelids",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/short-palpebral-fissure"
      },
      {
        "slug": "short-stature",
        "name": "Short stature",
        "systems": [
          "growth-abnormality"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/short-stature"
      },
      {
        "slug": "short-thumb",
        "name": "Short thumb",
        "systems": [
          "abnormality-of-limbs",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/short-thumb"
      },
      {
        "slug": "short-toe",
        "name": "Short toe",
        "systems": [
          "abnormality-of-limbs",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "url": "https://dantelabs.com/traits/short-toe"
      },
      {
        "slug": "small-anterior-fontanelle",
        "name": "Small anterior fontanelle",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "url": "https://dantelabs.com/traits/small-anterior-fontanelle"
      },
      {
        "slug": "specific-learning-disability",
        "name": "Specific learning disability",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/specific-learning-disability"
      },
      {
        "slug": "pathologic-fracture",
        "name": "Spontaneous fracture",
        "systems": [
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/pathologic-fracture"
      },
      {
        "slug": "square-face",
        "name": "Square face",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/square-face"
      },
      {
        "slug": "lymphadenopathy",
        "name": "Swollen lymph nodes",
        "systems": [
          "abnormality-of-the-cardiovascular-system",
          "abnormality-of-the-immune-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/lymphadenopathy"
      },
      {
        "slug": "thick-eyebrow",
        "name": "Thick eyebrow",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-integument"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/thick-eyebrow"
      },
      {
        "slug": "triangular-face",
        "name": "Triangular face",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "url": "https://dantelabs.com/traits/triangular-face"
      },
      {
        "slug": "tricuspid-atresia",
        "name": "Tricuspid atresia",
        "systems": [
          "abnormality-of-the-cardiovascular-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/tricuspid-atresia"
      },
      {
        "slug": "tricuspid-stenosis",
        "name": "Tricuspid stenosis",
        "systems": [
          "abnormality-of-the-cardiovascular-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/tricuspid-stenosis"
      },
      {
        "slug": "hypoplasia-of-the-corpus-callosum",
        "name": "Underdevelopment of part of brain called corpus callosum",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/hypoplasia-of-the-corpus-callosum"
      },
      {
        "slug": "upslanted-palpebral-fissure",
        "name": "Upward slanting of the opening between the eyelids",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "url": "https://dantelabs.com/traits/upslanted-palpebral-fissure"
      },
      {
        "slug": "ventriculomegaly",
        "name": "Ventriculomegaly",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/ventriculomegaly"
      },
      {
        "slug": "vesicoureteral-reflux",
        "name": "Vesicoureteral reflux",
        "systems": [
          "abnormality-of-the-genitourinary-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/vesicoureteral-reflux"
      },
      {
        "slug": "2-3-toe-syndactyly",
        "name": "Webbed 2nd and 3rd toes",
        "systems": [
          "abnormality-of-limbs",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/2-3-toe-syndactyly"
      },
      {
        "slug": "4-5-toe-syndactyly",
        "name": "Webbed 4th-5th toes",
        "systems": [
          "abnormality-of-limbs",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/4-5-toe-syndactyly"
      },
      {
        "slug": "weight-loss",
        "name": "Weight loss",
        "systems": [
          "growth-abnormality"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/weight-loss"
      },
      {
        "slug": "wide-nasal-base",
        "name": "Wide nasal base",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/wide-nasal-base"
      },
      {
        "slug": "wide-nasal-bridge",
        "name": "Wide nasal bridge",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/wide-nasal-bridge"
      },
      {
        "slug": "hypertelorism",
        "name": "Wide-set eyes",
        "systems": [
          "abnormality-of-the-eye"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/hypertelorism"
      }
    ],
    "related": [],
    "sources": null,
    "locusKind": "proteinCoding"
  },
  "variants": {
    "total": 0,
    "url": null,
    "items": []
  }
}