{
  "url": "https://dantelabs.com/fi/genes/sptlc2",
  "gene": {
    "slug": "sptlc2",
    "symbol": "SPTLC2",
    "name": "serine palmitoyltransferase long chain base subunit 2",
    "hgnc": "HGNC:11278",
    "summary": null,
    "location": "14q24.3",
    "locusType": "gene with protein product",
    "aliases": [
      "KIAA0526",
      "LCB2",
      "LCB2A",
      "hLCB2a"
    ],
    "previousSymbols": [],
    "ensemblId": "ENSG00000100596",
    "entrezId": 9517,
    "omim": [
      "605713"
    ],
    "uniprot": [
      "O15270"
    ],
    "model": {
      "build": "GRCh38",
      "release": "v1.5",
      "chrom": "14",
      "start": 77505997,
      "end": 77616637,
      "strand": "-",
      "ensemblTranscript": "ENST00000216484.7",
      "refseqTranscript": "NM_004863.4",
      "ensemblProtein": "ENSP00000216484.2",
      "refseqProtein": "NP_004854.1",
      "exons": [
        {
          "start": 77505997,
          "end": 77512403
        },
        {
          "start": 77518038,
          "end": 77518167
        },
        {
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          "end": 77521581
        },
        {
          "start": 77552096,
          "end": 77552222
        },
        {
          "start": 77555300,
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        },
        {
          "start": 77557041,
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        },
        {
          "start": 77562396,
          "end": 77562489
        },
        {
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        },
        {
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        },
        {
          "start": 77578955,
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        },
        {
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          "end": 77597380
        },
        {
          "start": 77616448,
          "end": 77616637
        }
      ],
      "cds": {
        "start": 77512284,
        "end": 77616579
      }
    },
    "grch37": {
      "build": "GRCh37",
      "release": "87",
      "chrom": "14",
      "start": 77972340,
      "end": 78083116,
      "strand": "-"
    },
    "neighbourhood": {
      "release": "116",
      "start": 77061317,
      "end": 78061316,
      "genes": [
        {
          "symbol": "CIPC",
          "ensemblId": "ENSG00000198894",
          "biotype": "protein_coding",
          "start": 77098126,
          "end": 77117287,
          "strand": "+",
          "slug": "cipc"
        },
        {
          "symbol": "",
          "ensemblId": "ENSG00000259164",
          "biotype": "protein_coding",
          "start": 77098311,
          "end": 77225462,
          "strand": "+"
        },
        {
          "symbol": "TMEM63C",
          "ensemblId": "ENSG00000165548",
          "biotype": "protein_coding",
          "start": 77116568,
          "end": 77259498,
          "strand": "+",
          "slug": "tmem63c"
        },
        {
          "symbol": "ZDHHC22",
          "ensemblId": "ENSG00000177108",
          "biotype": "protein_coding",
          "start": 77131266,
          "end": 77143032,
          "strand": "-",
          "slug": "zdhhc22"
        },
        {
          "symbol": "NGB",
          "ensemblId": "ENSG00000165553",
          "biotype": "protein_coding",
          "start": 77265483,
          "end": 77271211,
          "strand": "-",
          "slug": "ngb"
        },
        {
          "symbol": "POMT2",
          "ensemblId": "ENSG00000009830",
          "biotype": "protein_coding",
          "start": 77274956,
          "end": 77320898,
          "strand": "-",
          "slug": "pomt2"
        },
        {
          "symbol": "GSTZ1",
          "ensemblId": "ENSG00000100577",
          "biotype": "protein_coding",
          "start": 77320996,
          "end": 77344021,
          "strand": "+",
          "slug": "gstz1"
        },
        {
          "symbol": "TMED8",
          "ensemblId": "ENSG00000100580",
          "biotype": "protein_coding",
          "start": 77335024,
          "end": 77377348,
          "strand": "-",
          "slug": "tmed8"
        },
        {
          "symbol": "SAMD15",
          "ensemblId": "ENSG00000100583",
          "biotype": "protein_coding",
          "start": 77376689,
          "end": 77392372,
          "strand": "+",
          "slug": "samd15"
        },
        {
          "symbol": "NOXRED1",
          "ensemblId": "ENSG00000165555",
          "biotype": "protein_coding",
          "start": 77394021,
          "end": 77423523,
          "strand": "-",
          "slug": "noxred1"
        },
        {
          "symbol": "VIPAS39",
          "ensemblId": "ENSG00000151445",
          "biotype": "protein_coding",
          "start": 77426674,
          "end": 77457952,
          "strand": "-",
          "slug": "vipas39"
        },
        {
          "symbol": "AHSA1",
          "ensemblId": "ENSG00000100591",
          "biotype": "protein_coding",
          "start": 77457743,
          "end": 77469482,
          "strand": "+",
          "slug": "ahsa1"
        },
        {
          "symbol": "ISM2",
          "ensemblId": "ENSG00000100593",
          "biotype": "protein_coding",
          "start": 77474394,
          "end": 77499408,
          "strand": "-",
          "slug": "ism2"
        },
        {
          "symbol": "ALKBH1",
          "ensemblId": "ENSG00000100601",
          "biotype": "protein_coding",
          "start": 77672401,
          "end": 77708038,
          "strand": "-",
          "slug": "alkbh1"
        },
        {
          "symbol": "SLIRP",
          "ensemblId": "ENSG00000119705",
          "biotype": "protein_coding",
          "start": 77708045,
          "end": 77761104,
          "strand": "+",
          "slug": "slirp"
        },
        {
          "symbol": "SNW1",
          "ensemblId": "ENSG00000100603",
          "biotype": "protein_coding",
          "start": 77709019,
          "end": 77761207,
          "strand": "-",
          "slug": "snw1"
        },
        {
          "symbol": "ADCK1",
          "ensemblId": "ENSG00000063761",
          "biotype": "protein_coding",
          "start": 77800059,
          "end": 77937188,
          "strand": "+",
          "slug": "adck1"
        }
      ],
      "truncated": false
    },
    "reports": [
      {
        "slug": "amyotrophic-lateral-sclerosis",
        "name": "Amyotrofinen lateraaliskleroosi (ALS)",
        "diseases": [
          {
            "mondoId": "MONDO:0004976",
            "name": "Amyotrofinen lateraaliskleroosi",
            "genes": 29,
            "inheritance": null,
            "description": "Hermorappeutumissairaus, joka vaikuttaa ylempiin ja alempiin motorisiin hermosoluihin. Esiintyy sekä sporadisena että perinnöllisenä muotona.",
            "management": "Tofersen (Qalsody, FDA 2023) SOD1-ALS:ään; ASO-tutkimukset C9orf72- ja FUS-ALS:ään; riluzoli; edaravoni; AMX0035 (natriumfenyylibutyraatti-tauursodioli); monialainen ALS-hoitoklinikka; hengitystuki; geneettinen neuvonta perheenjäsenille",
            "evidence": {
              "gencc": [
                "ClinGen"
              ],
              "clingen": "Strong",
              "acmgSf": false,
              "inheritance": [
                "autosomal-dominant"
              ]
            },
            "sameAsReport": false,
            "broad": false
          }
        ],
        "url": "https://dantelabs.com/fi/conditions/amyotrophic-lateral-sclerosis"
      },
      {
        "slug": "hereditary-sensory-and-autonomic-neuropathies",
        "name": "Perinnölliset sensoriset ja autonomiset neuropatiat (mukaan lukien familiaalinen dysautonomia)",
        "diseases": [
          {
            "mondoId": "MONDO:0015364",
            "name": "Perinnöllinen sensorinen ja autonominen neuropatia",
            "genes": 21,
            "inheritance": null,
            "description": "Ryhmä neuropatioita, joihin kuuluvat familiaalinen dysautonomia (ELP1), HSAN1 (SPTLC1/SPTLC2), HSAN2 (WNK1, RETREG1) ja synnynnäinen kivuntunnottomuus (NTRK1, SCN9A, PRDM12). Useimmat niistä periytyvät resessiivisesti, kun taas HSAN1 periytyy dominantisti.",
            "management": "Suojaa huomaamattomilta vammoilta, palovammoilta ja infektioilta, autonomisten oireiden hoitoa sekä sukulaisten kantajatestausta (familiaalinen dysautonomia kuuluu aškenasijuutalaisten kantajaseulontaan).",
            "evidence": {
              "gencc": [
                "Ambry Genetics",
                "ClinGen",
                "G2P",
                "Labcorp Genetics (formerly Invitae)",
                "PanelApp Australia"
              ],
              "clingen": "Definitive",
              "acmgSf": false,
              "inheritance": [
                "autosomal-dominant"
              ]
            },
            "sameAsReport": false,
            "broad": false
          }
        ],
        "url": "https://dantelabs.com/fi/conditions/hereditary-sensory-and-autonomic-neuropathies"
      }
    ],
    "pharmacogenomics": [],
    "traits": [],
    "phenotypes": [
      {
        "slug": "gait-disturbance",
        "name": "Abnormal gait",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/gait-disturbance"
      },
      {
        "slug": "abnormal-speech-pattern",
        "name": "Abnormal speech pattern",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/abnormal-speech-pattern"
      },
      {
        "slug": "gait-imbalance",
        "name": "Abnormality of balance",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/gait-imbalance"
      },
      {
        "slug": "abnormality-of-the-autonomic-nervous-system",
        "name": "Abnormality of the autonomic nervous system",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/abnormality-of-the-autonomic-nervous-system"
      },
      {
        "slug": "abnormal-cerebellum-morphology",
        "name": "Abnormality of the cerebellum",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/abnormal-cerebellum-morphology"
      },
      {
        "slug": "microcephaly",
        "name": "Abnormally small head",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-musculoskeletal-system",
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/microcephaly"
      },
      {
        "slug": "gastroesophageal-reflux",
        "name": "Acid reflux",
        "systems": [
          "abnormality-of-the-digestive-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/gastroesophageal-reflux"
      },
      {
        "slug": "arm-dystonia",
        "name": "Arm dystonia",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/arm-dystonia"
      },
      {
        "slug": "ataxia",
        "name": "Ataxia",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/ataxia"
      },
      {
        "slug": "autoamputation-of-digits",
        "name": "Autoamputation of digits",
        "systems": [
          "abnormality-of-limbs"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/autoamputation-of-digits"
      },
      {
        "slug": "axial-dystonia",
        "name": "Axial dystonia",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/axial-dystonia"
      },
      {
        "slug": "atypical-behavior",
        "name": "Behavioral abnormality",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/atypical-behavior"
      },
      {
        "slug": "osteomyelitis",
        "name": "Bone infection",
        "systems": [
          "abnormality-of-the-immune-system",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/osteomyelitis"
      },
      {
        "slug": "brisk-reflexes",
        "name": "Brisk reflexes",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/brisk-reflexes"
      },
      {
        "slug": "bulbar-signs",
        "name": "Bulbar signs",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/bulbar-signs"
      },
      {
        "slug": "chorea",
        "name": "Chorea",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/chorea"
      },
      {
        "slug": "clonus",
        "name": "Clonus",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/clonus"
      },
      {
        "slug": "cns-hypomyelination",
        "name": "CNS hypomyelination",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/cns-hypomyelination"
      },
      {
        "slug": "cognitive-impairment",
        "name": "Cognitive impairment",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/cognitive-impairment"
      },
      {
        "slug": "cough",
        "name": "Cough",
        "systems": [
          "abnormality-of-the-respiratory-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/cough"
      },
      {
        "slug": "decreased-amplitude-of-sensory-action-potentials",
        "name": "Decreased amplitude of sensory action potentials",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/decreased-amplitude-of-sensory-action-potentials"
      },
      {
        "slug": "decreased-motor-nerve-conduction-velocity",
        "name": "Decreased motor nerve conduction velocity",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/decreased-motor-nerve-conduction-velocity"
      },
      {
        "slug": "distal-sensory-impairment",
        "name": "Decreased sensation in extremities",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/distal-sensory-impairment"
      },
      {
        "slug": "impaired-distal-tactile-sensation",
        "name": "Decreased touch sensation in extremities",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/impaired-distal-tactile-sensation"
      },
      {
        "slug": "delayed-ability-to-walk",
        "name": "Delayed ability to walk",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/delayed-ability-to-walk"
      },
      {
        "slug": "distal-lower-limb-muscle-weakness",
        "name": "Distal lower limb muscle weakness",
        "systems": [
          "abnormality-of-limbs",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/distal-lower-limb-muscle-weakness"
      },
      {
        "slug": "distal-amyotrophy",
        "name": "Distal muscle wasting",
        "systems": [
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/distal-amyotrophy"
      },
      {
        "slug": "distal-sensory-impairment-of-all-modalities",
        "name": "Distal sensory impairment of all modalities",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/distal-sensory-impairment-of-all-modalities"
      },
      {
        "slug": "distal-upper-limb-muscle-weakness",
        "name": "Distal upper limb muscle weakness",
        "systems": [
          "abnormality-of-limbs",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/distal-upper-limb-muscle-weakness"
      },
      {
        "slug": "dysesthesia",
        "name": "Dysesthesia",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/dysesthesia"
      },
      {
        "slug": "dystonia",
        "name": "Dystonia",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/dystonia"
      },
      {
        "slug": "emg-slow-motor-conduction",
        "name": "EMG: slow motor conduction",
        "systems": [
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/emg-slow-motor-conduction"
      },
      {
        "slug": "foot-dorsiflexor-weakness",
        "name": "Foot drop",
        "systems": [
          "abnormality-of-limbs",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/foot-dorsiflexor-weakness"
      },
      {
        "slug": "gastrostomy-tube-feeding-in-infancy",
        "name": "Gastrostomy tube feeding in infancy",
        "systems": [
          "abnormality-of-the-digestive-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/gastrostomy-tube-feeding-in-infancy"
      },
      {
        "slug": "global-developmental-delay",
        "name": "Global developmental delay",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/global-developmental-delay"
      },
      {
        "slug": "hand-paresthesia",
        "name": "Hand tingling",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/hand-paresthesia"
      },
      {
        "slug": "head-titubation",
        "name": "Head titubation",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/head-titubation"
      },
      {
        "slug": "hearing-impairment",
        "name": "Hearing impairment",
        "systems": [
          "abnormality-of-the-ear"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/hearing-impairment"
      },
      {
        "slug": "steppage-gait",
        "name": "High stepping",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/steppage-gait"
      },
      {
        "slug": "hyperkeratosis",
        "name": "Hyperkeratosis",
        "systems": [
          "abnormality-of-the-integument"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/hyperkeratosis"
      },
      {
        "slug": "hyporeflexia-of-lower-limbs",
        "name": "Hyporeflexia of lower limbs",
        "systems": [
          "abnormality-of-limbs",
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/hyporeflexia-of-lower-limbs"
      },
      {
        "slug": "impaired-ability-to-dress-oneself",
        "name": "Impaired ability to dress oneself",
        "systems": [
          "constitutional-symptom"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/impaired-ability-to-dress-oneself"
      },
      {
        "slug": "impaired-pain-sensation",
        "name": "Impaired pain sensation",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/impaired-pain-sensation"
      },
      {
        "slug": "impaired-temperature-sensation",
        "name": "Impaired temperature sensation",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/impaired-temperature-sensation"
      },
      {
        "slug": "impaired-vibration-sensation-in-the-lower-limbs",
        "name": "Impaired vibration sensation in the lower limbs",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/impaired-vibration-sensation-in-the-lower-limbs"
      },
      {
        "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": "nystagmus",
        "name": "Involuntary, rapid, rhythmic eye movements",
        "systems": [
          "abnormality-of-the-eye"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/nystagmus"
      },
      {
        "slug": "anhidrosis",
        "name": "Lack of sweating",
        "systems": [
          "abnormality-of-the-integument"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/anhidrosis"
      },
      {
        "slug": "hypohidrosis-or-hyperhidrosis",
        "name": "Lack of sweating or excessive sweating",
        "systems": [
          "abnormality-of-the-integument"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/hypohidrosis-or-hyperhidrosis"
      },
      {
        "slug": "limb-pain",
        "name": "Limb pain",
        "systems": [
          "abnormality-of-the-musculoskeletal-system",
          "constitutional-symptom"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/limb-pain"
      },
      {
        "slug": "anarthria",
        "name": "Loss of articulate speech",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/anarthria"
      },
      {
        "slug": "urinary-incontinence",
        "name": "Loss of bladder control",
        "systems": [
          "abnormality-of-the-genitourinary-system",
          "constitutional-symptom"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/urinary-incontinence"
      },
      {
        "slug": "amyotrophic-lateral-sclerosis",
        "name": "Lou Gehrig's disease",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/amyotrophic-lateral-sclerosis"
      },
      {
        "slug": "lower-limb-spasticity",
        "name": "Lower limb spasticity",
        "systems": [
          "abnormality-of-the-musculoskeletal-system",
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/lower-limb-spasticity"
      },
      {
        "slug": "lower-limb-joint-contracture",
        "name": "Lower-limb joint contracture",
        "systems": [
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/lower-limb-joint-contracture"
      },
      {
        "slug": "motor-axonal-neuropathy",
        "name": "Motor axonal neuropathy",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/motor-axonal-neuropathy"
      },
      {
        "slug": "skeletal-muscle-atrophy",
        "name": "Muscle degeneration",
        "systems": [
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/skeletal-muscle-atrophy"
      },
      {
        "slug": "muscle-fiber-atrophy",
        "name": "Muscle fiber degeneration",
        "systems": [
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/muscle-fiber-atrophy"
      },
      {
        "slug": "muscle-weakness",
        "name": "Muscle weakness",
        "systems": [
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/muscle-weakness"
      },
      {
        "slug": "neck-flexor-weakness",
        "name": "Neck flexion weakness",
        "systems": [
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/neck-flexor-weakness"
      },
      {
        "slug": "sensorimotor-neuropathy",
        "name": "Nerve damage causing decreased feeling and movement",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/sensorimotor-neuropathy"
      },
      {
        "slug": "neuropathic-arthropathy",
        "name": "Neuropathic arthropathy",
        "systems": [
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/neuropathic-arthropathy"
      },
      {
        "slug": "skin-ulcer",
        "name": "Open skin sore",
        "systems": [
          "abnormality-of-the-integument"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/skin-ulcer"
      },
      {
        "slug": "opisthotonus",
        "name": "Opisthotonus",
        "systems": [
          "abnormality-of-the-musculoskeletal-system",
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/opisthotonus"
      },
      {
        "slug": "oromandibular-dystonia",
        "name": "Oromandibular dystonia",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/oromandibular-dystonia"
      },
      {
        "slug": "pain-insensitivity",
        "name": "Pain insensitivity",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/pain-insensitivity"
      },
      {
        "slug": "parkinsonism",
        "name": "Parkinsonism",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/parkinsonism"
      },
      {
        "slug": "penetrating-foot-ulcers",
        "name": "Penetrating foot ulcers",
        "systems": [
          "abnormality-of-the-integument"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/penetrating-foot-ulcers"
      },
      {
        "slug": "dysphagia",
        "name": "Poor swallowing",
        "systems": [
          "abnormality-of-the-digestive-system",
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/dysphagia"
      },
      {
        "slug": "poor-wound-healing",
        "name": "Poor wound healing",
        "systems": [
          "abnormality-of-the-integument"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/poor-wound-healing"
      },
      {
        "slug": "proximal-muscle-weakness",
        "name": "Proximal neurogenic muscle weakness",
        "systems": [
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/proximal-muscle-weakness"
      },
      {
        "slug": "retrocollis",
        "name": "Retrocollis",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-musculoskeletal-system",
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/retrocollis"
      },
      {
        "slug": "scoliosis",
        "name": "Scoliosis",
        "systems": [
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/scoliosis"
      },
      {
        "slug": "spastic-diplegia",
        "name": "Spastic diplegia",
        "systems": [
          "abnormality-of-the-musculoskeletal-system",
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/spastic-diplegia"
      },
      {
        "slug": "hypertonia",
        "name": "Spasticity and rigidity of muscles",
        "systems": [
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/hypertonia"
      },
      {
        "slug": "pathologic-fracture",
        "name": "Spontaneous fracture",
        "systems": [
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/pathologic-fracture"
      },
      {
        "slug": "supranuclear-gaze-palsy",
        "name": "Supranuclear gaze palsy",
        "systems": [
          "abnormality-of-the-eye"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/supranuclear-gaze-palsy"
      },
      {
        "slug": "tip-toe-gait",
        "name": "Toe walking",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/tip-toe-gait"
      },
      {
        "slug": "trophic-changes-related-to-pain",
        "name": "Trophic changes related to pain",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/trophic-changes-related-to-pain"
      },
      {
        "slug": "upper-limb-spasticity",
        "name": "Uncontrollable movement in upper arms",
        "systems": [
          "abnormality-of-the-musculoskeletal-system",
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/upper-limb-spasticity"
      },
      {
        "slug": "upper-limb-hyperreflexia",
        "name": "Upper limb hyperreflexia",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/upper-limb-hyperreflexia"
      },
      {
        "slug": "upper-limb-joint-contracture",
        "name": "Upper-limb joint contracture",
        "systems": [
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/upper-limb-joint-contracture"
      },
      {
        "slug": "cachexia",
        "name": "Wasting syndrome",
        "systems": [
          "growth-abnormality"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/cachexia"
      },
      {
        "slug": "distal-muscle-weakness",
        "name": "Weakness of outermost muscles",
        "systems": [
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/distal-muscle-weakness"
      }
    ],
    "related": [
      {
        "slug": "sptlc1",
        "symbol": "SPTLC1",
        "name": "serine palmitoyltransferase long chain base subunit 1",
        "shared": 2,
        "url": "https://dantelabs.com/fi/genes/sptlc1"
      },
      {
        "slug": "aifm1",
        "symbol": "AIFM1",
        "name": "apoptosis inducing factor mitochondria associated 1",
        "shared": 1,
        "url": "https://dantelabs.com/fi/genes/aifm1"
      },
      {
        "slug": "als2",
        "symbol": "ALS2",
        "name": "alsin Rho guanine nucleotide exchange factor ALS2",
        "shared": 1,
        "url": "https://dantelabs.com/fi/genes/als2"
      },
      {
        "slug": "ang",
        "symbol": "ANG",
        "name": "angiogenin",
        "shared": 1,
        "url": "https://dantelabs.com/fi/genes/ang"
      },
      {
        "slug": "anxa11",
        "symbol": "ANXA11",
        "name": "annexin A11",
        "shared": 1,
        "url": "https://dantelabs.com/fi/genes/anxa11"
      },
      {
        "slug": "atl1",
        "symbol": "ATL1",
        "name": "atlastin GTPase 1",
        "shared": 1,
        "url": "https://dantelabs.com/fi/genes/atl1"
      },
      {
        "slug": "atl3",
        "symbol": "ATL3",
        "name": "atlastin GTPase 3",
        "shared": 1,
        "url": "https://dantelabs.com/fi/genes/atl3"
      },
      {
        "slug": "c9orf72",
        "symbol": "C9orf72",
        "name": "C9orf72-SMCR8 complex subunit",
        "shared": 1,
        "url": "https://dantelabs.com/fi/genes/c9orf72"
      },
      {
        "slug": "ccnf",
        "symbol": "CCNF",
        "name": "cyclin F",
        "shared": 1,
        "url": "https://dantelabs.com/fi/genes/ccnf"
      },
      {
        "slug": "chchd10",
        "symbol": "CHCHD10",
        "name": "coiled-coil-helix-coiled-coil-helix domain containing 10",
        "shared": 1,
        "url": "https://dantelabs.com/fi/genes/chchd10"
      },
      {
        "slug": "chmp2b",
        "symbol": "CHMP2B",
        "name": "charged multivesicular body protein 2B",
        "shared": 1,
        "url": "https://dantelabs.com/fi/genes/chmp2b"
      },
      {
        "slug": "clcf1",
        "symbol": "CLCF1",
        "name": "cardiotrophin like cytokine factor 1",
        "shared": 1,
        "url": "https://dantelabs.com/fi/genes/clcf1"
      }
    ],
    "sources": {
      "bundleId": "2026.10.17-8666dff2",
      "panel": "2026-10-17",
      "acmgSf": "SF v3.2"
    },
    "locusKind": "proteinCoding"
  },
  "variants": {
    "total": 0,
    "url": null,
    "items": []
  }
}