{
  "url": "https://dantelabs.com/cs/genes/ngly1",
  "gene": {
    "slug": "ngly1",
    "symbol": "NGLY1",
    "name": "N-glycanase 1",
    "hgnc": "HGNC:17646",
    "summary": null,
    "location": "3p24.2",
    "locusType": "gene with protein product",
    "aliases": [
      "FLJ11005",
      "PNG1",
      "PNG-1"
    ],
    "previousSymbols": [],
    "ensemblId": "ENSG00000151092",
    "entrezId": 55768,
    "omim": [
      "610661"
    ],
    "uniprot": [
      "Q96IV0"
    ],
    "model": {
      "build": "GRCh38",
      "release": "v1.5",
      "chrom": "3",
      "start": 25718944,
      "end": 25783443,
      "strand": "-",
      "ensemblTranscript": "ENST00000280700.10",
      "refseqTranscript": "NM_018297.4",
      "ensemblProtein": "ENSP00000280700.5",
      "refseqProtein": "NP_060767.2",
      "exons": [
        {
          "start": 25718944,
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      ],
      "cds": {
        "start": 25719460,
        "end": 25783390
      }
    },
    "grch37": {
      "build": "GRCh37",
      "release": "87",
      "chrom": "3",
      "start": 25760435,
      "end": 25831530,
      "strand": "-"
    },
    "neighbourhood": {
      "release": "116",
      "start": 25251194,
      "end": 26251193,
      "genes": [
        {
          "symbol": "RARB",
          "ensemblId": "ENSG00000077092",
          "biotype": "protein_coding",
          "start": 24687887,
          "end": 25597932,
          "strand": "+",
          "slug": "rarb"
        },
        {
          "symbol": "TOP2B",
          "ensemblId": "ENSG00000077097",
          "biotype": "protein_coding",
          "start": 25597978,
          "end": 25664973,
          "strand": "-",
          "slug": "top2b"
        },
        {
          "symbol": "OXSM",
          "ensemblId": "ENSG00000151093",
          "biotype": "protein_coding",
          "start": 25782917,
          "end": 25797141,
          "strand": "+",
          "slug": "oxsm"
        }
      ],
      "truncated": false
    },
    "reports": [],
    "pharmacogenomics": [],
    "traits": [],
    "phenotypes": [
      {
        "slug": "3-methylglutaconic-aciduria",
        "name": "3-Methylglutaconic aciduria",
        "systems": [
          "abnormality-of-metabolism-homeostasis",
          "abnormality-of-the-genitourinary-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/3-methylglutaconic-aciduria"
      },
      {
        "slug": "hip-dysplasia",
        "name": "Abnormal formation of the hip",
        "systems": [
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/hip-dysplasia"
      },
      {
        "slug": "abnormal-myelination",
        "name": "Abnormal myelination",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/abnormal-myelination"
      },
      {
        "slug": "abnormality-of-movement",
        "name": "Abnormality of movement",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/abnormality-of-movement"
      },
      {
        "slug": "microcephaly",
        "name": "Abnormally small head",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-musculoskeletal-system",
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/microcephaly"
      },
      {
        "slug": "alacrima",
        "name": "Absence of tears in the eyes",
        "systems": [
          "abnormality-of-the-eye"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/alacrima"
      },
      {
        "slug": "absent-speech",
        "name": "Absent speech development",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/absent-speech"
      },
      {
        "slug": "acromesomelia",
        "name": "Acromesomelia",
        "systems": [
          "abnormality-of-limbs",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/acromesomelia"
      },
      {
        "slug": "action-tremor",
        "name": "Action tremor",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/action-tremor"
      },
      {
        "slug": "astasia",
        "name": "Astasia",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/astasia"
      },
      {
        "slug": "axonal-loss",
        "name": "Axonal loss",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/axonal-loss"
      },
      {
        "slug": "respiratory-distress",
        "name": "Breathing difficulties",
        "systems": [
          "abnormality-of-the-respiratory-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/respiratory-distress"
      },
      {
        "slug": "generalized-non-motor-absence-seizure",
        "name": "Brief seizures with staring spells",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/generalized-non-motor-absence-seizure"
      },
      {
        "slug": "brachycephaly",
        "name": "Broad head shape",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "url": "https://dantelabs.com/traits/brachycephaly"
      },
      {
        "slug": "central-sleep-apnea",
        "name": "Central sleep apnea",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/central-sleep-apnea"
      },
      {
        "slug": "chondroitin-sulfate-excretion-in-urine",
        "name": "Chondroitin sulfate excretion in urine",
        "systems": [
          "abnormality-of-metabolism-homeostasis",
          "abnormality-of-the-genitourinary-system"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/chondroitin-sulfate-excretion-in-urine"
      },
      {
        "slug": "chorea",
        "name": "Chorea",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/chorea"
      },
      {
        "slug": "choreoathetosis",
        "name": "Choreoathetosis",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/choreoathetosis"
      },
      {
        "slug": "chronic-constipation",
        "name": "Chronic constipation",
        "systems": [
          "abnormality-of-the-digestive-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/chronic-constipation"
      },
      {
        "slug": "cone-cone-rod-dystrophy",
        "name": "Cone/cone-rod dystrophy",
        "systems": [
          "abnormality-of-the-eye"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/cone-cone-rod-dystrophy"
      },
      {
        "slug": "corneal-opacity",
        "name": "Corneal opacity",
        "systems": [
          "abnormality-of-the-eye"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/corneal-opacity"
      },
      {
        "slug": "corneal-scarring",
        "name": "Corneal scarring",
        "systems": [
          "abnormality-of-the-eye",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/corneal-scarring"
      },
      {
        "slug": "corneal-ulceration",
        "name": "Corneal ulceration",
        "systems": [
          "abnormality-of-the-eye"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/corneal-ulceration"
      },
      {
        "slug": "coxa-valga",
        "name": "Coxa valga",
        "systems": [
          "abnormality-of-limbs",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/coxa-valga"
      },
      {
        "slug": "strabismus",
        "name": "Cross-eyed",
        "systems": [
          "abnormality-of-the-eye"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/strabismus"
      },
      {
        "slug": "decreased-body-weight",
        "name": "Decreased body weight",
        "systems": [
          "growth-abnormality"
        ],
        "url": "https://dantelabs.com/traits/decreased-body-weight"
      },
      {
        "slug": "decreased-circulating-ldl-c-concentration",
        "name": "Decreased circulating LDL-C concentration",
        "systems": [
          "abnormality-of-metabolism-homeostasis"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/decreased-circulating-ldl-c-concentration"
      },
      {
        "slug": "decreased-csf-5-hydroxyindolacetic-acid-concentration",
        "name": "Decreased CSF 5-hydroxyindolacetic acid concentration",
        "systems": [
          "abnormality-of-metabolism-homeostasis",
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/decreased-csf-5-hydroxyindolacetic-acid-concentration"
      },
      {
        "slug": "decreased-csf-albumin-concentration",
        "name": "Decreased CSF albumin concentration",
        "systems": [
          "abnormality-of-metabolism-homeostasis",
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/decreased-csf-albumin-concentration"
      },
      {
        "slug": "decreased-csf-biopterin-level",
        "name": "Decreased CSF biopterin level",
        "systems": [
          "abnormality-of-metabolism-homeostasis",
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/decreased-csf-biopterin-level"
      },
      {
        "slug": "decreased-csf-homovanillic-acid-concentration",
        "name": "Decreased CSF homovanillic acid concentration",
        "systems": [
          "abnormality-of-metabolism-homeostasis",
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/decreased-csf-homovanillic-acid-concentration"
      },
      {
        "slug": "decreased-csf-protein-concentration",
        "name": "Decreased CSF protein concentration",
        "systems": [
          "abnormality-of-metabolism-homeostasis",
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/decreased-csf-protein-concentration"
      },
      {
        "slug": "decreased-csf-serum-albumin-ratio",
        "name": "Decreased CSF/serum albumin ratio",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/decreased-csf-serum-albumin-ratio"
      },
      {
        "slug": "facial-hypotonia",
        "name": "Decreased facial muscle tone",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/facial-hypotonia"
      },
      {
        "slug": "hyporeflexia",
        "name": "Decreased reflex response",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/hyporeflexia"
      },
      {
        "slug": "decreased-resting-energy-expenditure",
        "name": "Decreased resting energy expenditure",
        "systems": [
          "abnormality-of-metabolism-homeostasis"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/decreased-resting-energy-expenditure"
      },
      {
        "slug": "decreased-sensory-nerve-conduction-velocity",
        "name": "Decreased sensory nerve conduction velocity",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/decreased-sensory-nerve-conduction-velocity"
      },
      {
        "slug": "decreased-lacrimation",
        "name": "Decreased tear secretion",
        "systems": [
          "abnormality-of-the-eye"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/decreased-lacrimation"
      },
      {
        "slug": "cerebellar-atrophy",
        "name": "Degeneration of cerebellum",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/cerebellar-atrophy"
      },
      {
        "slug": "cerebral-atrophy",
        "name": "Degeneration of cerebrum",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/cerebral-atrophy"
      },
      {
        "slug": "delayed-ability-to-sit",
        "name": "Delayed ability to sit",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/delayed-ability-to-sit"
      },
      {
        "slug": "delayed-skeletal-maturation",
        "name": "Delayed bone maturation",
        "systems": [
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/delayed-skeletal-maturation"
      },
      {
        "slug": "delayed-cns-myelination",
        "name": "Delayed CNS myelination",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/delayed-cns-myelination"
      },
      {
        "slug": "delayed-myelination",
        "name": "Delayed myelination",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/delayed-myelination"
      },
      {
        "slug": "secondary-microcephaly",
        "name": "Development of small head that was not present at birth",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-musculoskeletal-system",
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/secondary-microcephaly"
      },
      {
        "slug": "dilation-of-virchow-robin-spaces",
        "name": "Dilation of Virchow-Robin spaces",
        "systems": [
          "abnormality-of-the-cardiovascular-system",
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/dilation-of-virchow-robin-spaces"
      },
      {
        "slug": "congenital-hip-dislocation",
        "name": "Dislocated hip since birth",
        "systems": [
          "abnormality-of-limbs",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/congenital-hip-dislocation"
      },
      {
        "slug": "joint-hypermobility",
        "name": "Double-Jointed",
        "systems": [
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/joint-hypermobility"
      },
      {
        "slug": "bilateral-ptosis",
        "name": "Drooping of both upper eyelids",
        "systems": [
          "abnormality-of-the-eye"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/bilateral-ptosis"
      },
      {
        "slug": "ptosis",
        "name": "Drooping upper eyelid",
        "systems": [
          "abnormality-of-the-eye"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/ptosis"
      },
      {
        "slug": "dystonia",
        "name": "Dystonia",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/dystonia"
      },
      {
        "slug": "eeg-abnormality",
        "name": "EEG abnormality",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/eeg-abnormality"
      },
      {
        "slug": "elevated-brain-choline-level-by-mrs",
        "name": "Elevated brain choline level by MRS",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/elevated-brain-choline-level-by-mrs"
      },
      {
        "slug": "elevated-circulating-alpha-fetoprotein-concentration",
        "name": "Elevated circulating alpha-fetoprotein concentration",
        "systems": [
          "abnormality-of-metabolism-homeostasis"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/elevated-circulating-alpha-fetoprotein-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": "frequent",
        "url": "https://dantelabs.com/traits/seizure"
      },
      {
        "slug": "hyperhidrosis",
        "name": "Excessive sweating",
        "systems": [
          "abnormality-of-the-integument"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/hyperhidrosis"
      },
      {
        "slug": "lagophthalmos",
        "name": "Eyelids stay open",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/lagophthalmos"
      },
      {
        "slug": "failure-to-thrive",
        "name": "Faltering weight",
        "systems": [
          "growth-abnormality"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/failure-to-thrive"
      },
      {
        "slug": "fatigable-weakness-of-speech-muscles",
        "name": "Fatigable weakness of speech muscles",
        "systems": [
          "abnormality-of-the-musculoskeletal-system",
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/fatigable-weakness-of-speech-muscles"
      },
      {
        "slug": "fever",
        "name": "Fever",
        "systems": [
          "abnormality-of-metabolism-homeostasis"
        ],
        "url": "https://dantelabs.com/traits/fever"
      },
      {
        "slug": "focal-emotional-seizure-with-laughing",
        "name": "Focal emotional seizure with laughing",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/focal-emotional-seizure-with-laughing"
      },
      {
        "slug": "focal-tonic-seizure",
        "name": "Focal tonic seizure",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/focal-tonic-seizure"
      },
      {
        "slug": "generalized-aminoaciduria",
        "name": "Generalized aminoaciduria",
        "systems": [
          "abnormality-of-metabolism-homeostasis",
          "abnormality-of-the-genitourinary-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/generalized-aminoaciduria"
      },
      {
        "slug": "generalized-myoclonic-seizure",
        "name": "Generalized myoclonic seizure",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/generalized-myoclonic-seizure"
      },
      {
        "slug": "gliosis",
        "name": "Gliosis",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/gliosis"
      },
      {
        "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": "heparan-sulfate-excretion-in-urine",
        "name": "Heparan sulfate excretion in urine",
        "systems": [
          "abnormality-of-metabolism-homeostasis",
          "abnormality-of-the-genitourinary-system"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/heparan-sulfate-excretion-in-urine"
      },
      {
        "slug": "hepatic-fibrosis",
        "name": "Hepatic fibrosis",
        "systems": [
          "abnormality-of-the-digestive-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/hepatic-fibrosis"
      },
      {
        "slug": "elevated-circulating-hepatic-transaminase-concentration",
        "name": "High liver enzymes",
        "systems": [
          "abnormality-of-metabolism-homeostasis"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/elevated-circulating-hepatic-transaminase-concentration"
      },
      {
        "slug": "high-myoinositol-in-brain-by-mrs",
        "name": "High myoinositol in brain by MRS",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/high-myoinositol-in-brain-by-mrs"
      },
      {
        "slug": "increased-circulating-lactate-concentration",
        "name": "Higher than normal levels of lactate in blood",
        "systems": [
          "abnormality-of-metabolism-homeostasis"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/increased-circulating-lactate-concentration"
      },
      {
        "slug": "hyperkinetic-movements",
        "name": "Hyperactive movements",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/hyperkinetic-movements"
      },
      {
        "slug": "hypofibrinogenemia",
        "name": "Hypofibrinogenemia",
        "systems": [
          "abnormality-of-blood-and-blood-forming-tissues"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/hypofibrinogenemia"
      },
      {
        "slug": "impaired-oral-bolus-formation",
        "name": "Impaired oral bolus formation",
        "systems": [
          "abnormality-of-the-digestive-system",
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/impaired-oral-bolus-formation"
      },
      {
        "slug": "impaired-oropharyngeal-swallow-response",
        "name": "Impaired oropharyngeal swallow response",
        "systems": [
          "abnormality-of-the-digestive-system",
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/impaired-oropharyngeal-swallow-response"
      },
      {
        "slug": "inability-to-walk",
        "name": "Inability to walk",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/inability-to-walk"
      },
      {
        "slug": "hyperalaninemia",
        "name": "Increased blood alanine",
        "systems": [
          "abnormality-of-metabolism-homeostasis"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/hyperalaninemia"
      },
      {
        "slug": "sclerosis-of-finger-phalanx",
        "name": "Increased bone density in the finger bone",
        "systems": [
          "abnormality-of-limbs",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/sclerosis-of-finger-phalanx"
      },
      {
        "slug": "splenomegaly",
        "name": "Increased spleen size",
        "systems": [
          "abnormality-of-the-cardiovascular-system",
          "abnormality-of-the-digestive-system",
          "abnormality-of-the-immune-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/splenomegaly"
      },
      {
        "slug": "increased-susceptibility-to-fractures",
        "name": "Increased susceptibility to fractures",
        "systems": [
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/increased-susceptibility-to-fractures"
      },
      {
        "slug": "infantile-spasms",
        "name": "Infantile spasms",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/infantile-spasms"
      },
      {
        "slug": "intellectual-disability",
        "name": "Intellectual disability",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/intellectual-disability"
      },
      {
        "slug": "intrinsic-hand-muscle-atrophy",
        "name": "Intrinsic hand muscle atrophy",
        "systems": [
          "abnormality-of-limbs",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/intrinsic-hand-muscle-atrophy"
      },
      {
        "slug": "involuntary-movements",
        "name": "Involuntary movements",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/involuntary-movements"
      },
      {
        "slug": "athetosis",
        "name": "Involuntary writhing movements in fingers, hands, toes, and feet",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/athetosis"
      },
      {
        "slug": "profound-intellectual-disability",
        "name": "IQ less than 20",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/profound-intellectual-disability"
      },
      {
        "slug": "myoclonus",
        "name": "Jerking",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/myoclonus"
      },
      {
        "slug": "keratan-sulfate-excretion-in-urine",
        "name": "Keratan sulfate excretion in urine",
        "systems": [
          "abnormality-of-metabolism-homeostasis",
          "abnormality-of-the-genitourinary-system"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/keratan-sulfate-excretion-in-urine"
      },
      {
        "slug": "dysmetria",
        "name": "Lack of coordination of movement",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "url": "https://dantelabs.com/traits/dysmetria"
      },
      {
        "slug": "anhidrosis",
        "name": "Lack of sweating",
        "systems": [
          "abnormality-of-the-integument"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/anhidrosis"
      },
      {
        "slug": "limb-joint-contracture",
        "name": "Limb contractures",
        "systems": [
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/limb-joint-contracture"
      },
      {
        "slug": "lingual-dystonia",
        "name": "Lingual dystonia",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/lingual-dystonia"
      },
      {
        "slug": "developmental-regression",
        "name": "Loss of developmental milestones",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/developmental-regression"
      },
      {
        "slug": "hypotriglyceridemia",
        "name": "Low blood triglyceride levels",
        "systems": [
          "abnormality-of-metabolism-homeostasis"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/hypotriglyceridemia"
      },
      {
        "slug": "hypotonia",
        "name": "Low muscle tone",
        "systems": [
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/hypotonia"
      },
      {
        "slug": "reduced-bone-mineral-density",
        "name": "Low solidness and mass of the bones",
        "systems": [
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/reduced-bone-mineral-density"
      },
      {
        "slug": "low-set-ears",
        "name": "Low-set ears",
        "systems": [
          "abnormality-of-the-ear"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/low-set-ears"
      },
      {
        "slug": "micronodular-cirrhosis",
        "name": "Micronodular cirrhosis",
        "systems": [
          "abnormality-of-the-digestive-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/micronodular-cirrhosis"
      },
      {
        "slug": "microvesicular-hepatic-steatosis",
        "name": "Microvesicular hepatic steatosis",
        "systems": [
          "abnormality-of-metabolism-homeostasis",
          "abnormality-of-the-digestive-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/microvesicular-hepatic-steatosis"
      },
      {
        "slug": "midface-retrusion",
        "name": "Midface retrusion",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/midface-retrusion"
      },
      {
        "slug": "motor-regression",
        "name": "Motor regression",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/motor-regression"
      },
      {
        "slug": "myoclonic-seizure",
        "name": "Myoclonic seizure",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/myoclonic-seizure"
      },
      {
        "slug": "narrow-face",
        "name": "Narrow face",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "url": "https://dantelabs.com/traits/narrow-face"
      },
      {
        "slug": "anteverted-nares",
        "name": "Nasal tip, upturned",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "url": "https://dantelabs.com/traits/anteverted-nares"
      },
      {
        "slug": "sensorimotor-neuropathy",
        "name": "Nerve damage causing decreased feeling and movement",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/sensorimotor-neuropathy"
      },
      {
        "slug": "corneal-neovascularization",
        "name": "New blood vessel formation in cornea",
        "systems": [
          "abnormality-of-the-eye"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/corneal-neovascularization"
      },
      {
        "slug": "nodular-regenerative-hyperplasia-of-liver",
        "name": "Nodular regenerative hyperplasia of liver",
        "systems": [
          "abnormality-of-the-digestive-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/nodular-regenerative-hyperplasia-of-liver"
      },
      {
        "slug": "obstructive-sleep-apnea",
        "name": "Obstructive sleep apnea",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/obstructive-sleep-apnea"
      },
      {
        "slug": "oculomotor-apraxia",
        "name": "Oculomotor apraxia",
        "systems": [
          "abnormality-of-the-eye",
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/oculomotor-apraxia"
      },
      {
        "slug": "open-mouth",
        "name": "Open mouth",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/open-mouth"
      },
      {
        "slug": "optic-atrophy",
        "name": "Optic atrophy",
        "systems": [
          "abnormality-of-the-eye"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/optic-atrophy"
      },
      {
        "slug": "optic-disc-pallor",
        "name": "Optic disc pallor",
        "systems": [
          "abnormality-of-the-eye"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/optic-disc-pallor"
      },
      {
        "slug": "oral-pharyngeal-dysphagia",
        "name": "Oral-pharyngeal dysphagia",
        "systems": [
          "abnormality-of-the-digestive-system",
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/oral-pharyngeal-dysphagia"
      },
      {
        "slug": "osteoporosis",
        "name": "Osteoporosis",
        "systems": [
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/osteoporosis"
      },
      {
        "slug": "exotropia",
        "name": "Outward facing eye ball",
        "systems": [
          "abnormality-of-the-eye"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/exotropia"
      },
      {
        "slug": "pain",
        "name": "Pain",
        "systems": [
          "constitutional-symptom"
        ],
        "url": "https://dantelabs.com/traits/pain"
      },
      {
        "slug": "pain-insensitivity",
        "name": "Pain insensitivity",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/pain-insensitivity"
      },
      {
        "slug": "polyneuropathy",
        "name": "Peripheral nerve disease",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/polyneuropathy"
      },
      {
        "slug": "peripheral-neuropathy",
        "name": "Peripheral neuropathy",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/peripheral-neuropathy"
      },
      {
        "slug": "pigmentary-retinopathy",
        "name": "Pigmentary retinopathy",
        "systems": [
          "abnormality-of-the-eye"
        ],
        "frequency": "very-rare",
        "url": "https://dantelabs.com/traits/pigmentary-retinopathy"
      },
      {
        "slug": "pointed-chin",
        "name": "Pointed chin",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/pointed-chin"
      },
      {
        "slug": "poor-head-control",
        "name": "Poor head control",
        "systems": [
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/poor-head-control"
      },
      {
        "slug": "poor-speech",
        "name": "Poor speech",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/poor-speech"
      },
      {
        "slug": "prolonged-prothrombin-time",
        "name": "Prolonged prothrombin time",
        "systems": [
          "abnormality-of-blood-and-blood-forming-tissues"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/prolonged-prothrombin-time"
      },
      {
        "slug": "recurrent-respiratory-infections",
        "name": "Recurrent respiratory infections",
        "systems": [
          "abnormality-of-the-immune-system",
          "abnormality-of-the-respiratory-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/recurrent-respiratory-infections"
      },
      {
        "slug": "reduced-brain-glutamine-level-by-mrs",
        "name": "Reduced brain glutamine level by MRS",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/reduced-brain-glutamine-level-by-mrs"
      },
      {
        "slug": "reduced-brain-n-acetyl-aspartate-level-by-mrs",
        "name": "Reduced brain N-acetyl aspartate level by MRS",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/reduced-brain-n-acetyl-aspartate-level-by-mrs"
      },
      {
        "slug": "reduced-factor-xi-activity",
        "name": "Reduced factor XI activity",
        "systems": [
          "abnormality-of-blood-and-blood-forming-tissues"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/reduced-factor-xi-activity"
      },
      {
        "slug": "reduced-protein-c-activity",
        "name": "Reduced protein C activity",
        "systems": [
          "abnormality-of-blood-and-blood-forming-tissues"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/reduced-protein-c-activity"
      },
      {
        "slug": "restlessness",
        "name": "Restlessness",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/restlessness"
      },
      {
        "slug": "scoliosis",
        "name": "Scoliosis",
        "systems": [
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/scoliosis"
      },
      {
        "slug": "short-foot",
        "name": "Short foot",
        "systems": [
          "abnormality-of-limbs",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/short-foot"
      },
      {
        "slug": "achilles-tendon-contracture",
        "name": "Shortening of the achilles tendon",
        "systems": [
          "abnormality-of-limbs",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/achilles-tendon-contracture"
      },
      {
        "slug": "shoulder-dislocation",
        "name": "Shoulder dislocation",
        "systems": [
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/shoulder-dislocation"
      },
      {
        "slug": "single-transverse-palmar-crease",
        "name": "Single transverse palmar crease",
        "systems": [
          "abnormality-of-limbs",
          "abnormality-of-the-integument"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/single-transverse-palmar-crease"
      },
      {
        "slug": "small-for-gestational-age",
        "name": "Small for gestational age",
        "systems": [
          "growth-abnormality"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/small-for-gestational-age"
      },
      {
        "slug": "small-forehead",
        "name": "Small forehead",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/small-forehead"
      },
      {
        "slug": "small-hand",
        "name": "Small hand",
        "systems": [
          "abnormality-of-limbs",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/small-hand"
      },
      {
        "slug": "staring-gaze",
        "name": "Staring gaze",
        "systems": [
          "abnormality-of-the-eye"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/staring-gaze"
      },
      {
        "slug": "suck-reflex",
        "name": "Suck reflex",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/suck-reflex"
      },
      {
        "slug": "atonic-seizure",
        "name": "Sudden loss of muscle tone",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/atonic-seizure"
      },
      {
        "slug": "sunken-cheeks",
        "name": "Sunken cheeks",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "url": "https://dantelabs.com/traits/sunken-cheeks"
      },
      {
        "slug": "tarsal-sclerosis",
        "name": "Tarsal sclerosis",
        "systems": [
          "abnormality-of-limbs",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/tarsal-sclerosis"
      },
      {
        "slug": "ventriculomegaly",
        "name": "Ventriculomegaly",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/ventriculomegaly"
      },
      {
        "slug": "hypertelorism",
        "name": "Wide-set eyes",
        "systems": [
          "abnormality-of-the-eye"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/hypertelorism"
      }
    ],
    "related": [],
    "sources": null,
    "locusKind": "proteinCoding"
  },
  "variants": {
    "total": 0,
    "url": null,
    "items": []
  }
}