{
  "url": "https://dantelabs.com/fi/genes/ppp2r2b",
  "gene": {
    "slug": "ppp2r2b",
    "symbol": "PPP2R2B",
    "name": "protein phosphatase 2 regulatory subunit Bbeta",
    "hgnc": "HGNC:9305",
    "summary": null,
    "location": "5q32",
    "locusType": "gene with protein product",
    "aliases": [
      "PR55-BETA",
      "PR52B",
      "B55beta"
    ],
    "previousSymbols": [
      "SCA12"
    ],
    "ensemblId": "ENSG00000156475",
    "entrezId": 5521,
    "omim": [
      "604325"
    ],
    "uniprot": [
      "Q00005"
    ],
    "model": {
      "build": "GRCh38",
      "release": "v1.5",
      "chrom": "5",
      "start": 146580742,
      "end": 146878757,
      "strand": "-",
      "ensemblTranscript": "ENST00000394411.9",
      "refseqTranscript": "NM_181675.4",
      "ensemblProtein": "ENSP00000377933.3",
      "refseqProtein": "NP_858061.3",
      "exons": [
        {
          "start": 146580742,
          "end": 146590226
        },
        {
          "start": 146592971,
          "end": 146593062
        },
        {
          "start": 146600291,
          "end": 146600460
        },
        {
          "start": 146638251,
          "end": 146638415
        },
        {
          "start": 146650547,
          "end": 146650724
        },
        {
          "start": 146691128,
          "end": 146691240
        },
        {
          "start": 146697979,
          "end": 146698144
        },
        {
          "start": 146701045,
          "end": 146701142
        },
        {
          "start": 146878002,
          "end": 146878195
        },
        {
          "start": 146878591,
          "end": 146878757
        }
      ],
      "cds": {
        "start": 146589947,
        "end": 146878071
      }
    },
    "grch37": {
      "build": "GRCh37",
      "release": "87",
      "chrom": "5",
      "start": 145967936,
      "end": 146464347,
      "strand": "-"
    },
    "neighbourhood": {
      "release": "116",
      "start": 146229750,
      "end": 147229749,
      "genes": [
        {
          "symbol": "RBM27",
          "ensemblId": "ENSG00000091009",
          "biotype": "protein_coding",
          "start": 146203550,
          "end": 146289462,
          "strand": "+",
          "slug": "rbm27"
        },
        {
          "symbol": "RBM27-POU4F3",
          "ensemblId": "ENSG00000275740",
          "biotype": "protein_coding",
          "start": 146203550,
          "end": 146339251,
          "strand": "+",
          "slug": "rbm27-pou4f3"
        },
        {
          "symbol": "POU4F3",
          "ensemblId": "ENSG00000091010",
          "biotype": "protein_coding",
          "start": 146338648,
          "end": 146341728,
          "strand": "+",
          "slug": "pou4f3"
        },
        {
          "symbol": "TCERG1",
          "ensemblId": "ENSG00000113649",
          "biotype": "protein_coding",
          "start": 146447311,
          "end": 146511963,
          "strand": "+",
          "slug": "tcerg1"
        },
        {
          "symbol": "GPR151",
          "ensemblId": "ENSG00000173250",
          "biotype": "protein_coding",
          "start": 146513144,
          "end": 146516190,
          "strand": "-",
          "slug": "gpr151"
        }
      ],
      "truncated": false
    },
    "reports": [
      {
        "slug": "autosomal-dominant-cerebellar-ataxias",
        "name": "Autosomaalisesti dominantit pikkuaivoataksiat (SCA:t ja DRPLA)",
        "diseases": [
          {
            "mondoId": "MONDO:0020380",
            "name": "Autosomaalisesti dominantti pikkuaivoataksia",
            "genes": 36,
            "inheritance": "autosomal-dominant",
            "description": "Ryhmä dominantisti periytyviä ataksioita, joihin kuuluvat SCA1, SCA2, SCA3 (Machado-Joseph-tauti), SCA6, SCA7, SCA17, SCA27B ja DRPLA. Ne aiheutuvat toistojen laajenemisesta tai pistemuutoksista geeneissä, kuten ATXN1, ATXN2, ATXN3, CACNA1A, ATXN7, TBP, ATN1 ja FGF14.",
            "management": "Geneettinen neuvonta ja oireettomien sukulaisten ennakkotestaus, fysioterapia sekä oireiden hoito. Joidenkin muotojen, kuten SCA27B:n, hoitoon voi vastata tietty lääkitys.",
            "evidence": {
              "gencc": [
                "Labcorp Genetics (formerly Invitae)"
              ],
              "acmgSf": false,
              "inheritance": [
                "autosomal-dominant"
              ]
            },
            "sameAsReport": false,
            "broad": false
          }
        ],
        "url": "https://dantelabs.com/fi/conditions/autosomal-dominant-cerebellar-ataxias"
      }
    ],
    "pharmacogenomics": [],
    "traits": [],
    "phenotypes": [
      {
        "slug": "gait-disturbance",
        "name": "Abnormal gait",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/gait-disturbance"
      },
      {
        "slug": "abnormal-pyramidal-sign",
        "name": "Abnormal pyramidal sign",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/abnormal-pyramidal-sign"
      },
      {
        "slug": "abnormality-of-eye-movement",
        "name": "Abnormality of eye movement",
        "systems": [
          "abnormality-of-the-eye"
        ],
        "url": "https://dantelabs.com/traits/abnormality-of-eye-movement"
      },
      {
        "slug": "abnormal-cerebellum-morphology",
        "name": "Abnormality of the cerebellum",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/abnormal-cerebellum-morphology"
      },
      {
        "slug": "action-tremor",
        "name": "Action tremor",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/action-tremor"
      },
      {
        "slug": "anxiety",
        "name": "Anxiety",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "url": "https://dantelabs.com/traits/anxiety"
      },
      {
        "slug": "ataxia",
        "name": "Ataxia",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/ataxia"
      },
      {
        "slug": "axial-dystonia",
        "name": "Axial dystonia",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "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": "cognitive-impairment",
        "name": "Cognitive impairment",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/cognitive-impairment"
      },
      {
        "slug": "cerebral-cortical-atrophy",
        "name": "Decrease in size of the outer layer of the brain due to loss of brain cells",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "url": "https://dantelabs.com/traits/cerebral-cortical-atrophy"
      },
      {
        "slug": "hypokinesia",
        "name": "Decreased muscle movement",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/hypokinesia"
      },
      {
        "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": "frequent",
        "url": "https://dantelabs.com/traits/cerebral-atrophy"
      },
      {
        "slug": "delusion",
        "name": "Delusions",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "url": "https://dantelabs.com/traits/delusion"
      },
      {
        "slug": "dementia",
        "name": "Dementia",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/dementia"
      },
      {
        "slug": "depression",
        "name": "Depression",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "url": "https://dantelabs.com/traits/depression"
      },
      {
        "slug": "dysarthria",
        "name": "Difficulty articulating speech",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "url": "https://dantelabs.com/traits/dysarthria"
      },
      {
        "slug": "dysdiadochokinesis",
        "name": "Difficulty performing quick and alternating movements",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "url": "https://dantelabs.com/traits/dysdiadochokinesis"
      },
      {
        "slug": "head-tremor",
        "name": "Head tremor",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "url": "https://dantelabs.com/traits/head-tremor"
      },
      {
        "slug": "hyperreflexia",
        "name": "Increased reflexes",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/hyperreflexia"
      },
      {
        "slug": "intention-tremor",
        "name": "Intention tremor",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/intention-tremor"
      },
      {
        "slug": "facial-myokymia",
        "name": "Involuntary facial quivering",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-musculoskeletal-system",
          "abnormality-of-the-nervous-system"
        ],
        "url": "https://dantelabs.com/traits/facial-myokymia"
      },
      {
        "slug": "dysmetria",
        "name": "Lack of coordination of movement",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "url": "https://dantelabs.com/traits/dysmetria"
      },
      {
        "slug": "sensorimotor-neuropathy",
        "name": "Nerve damage causing decreased feeling and movement",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/sensorimotor-neuropathy"
      },
      {
        "slug": "parkinsonism",
        "name": "Parkinsonism",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/parkinsonism"
      },
      {
        "slug": "poor-fine-motor-coordination",
        "name": "Poor fine motor coordination",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/poor-fine-motor-coordination"
      },
      {
        "slug": "postural-tremor",
        "name": "Postural tremor",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/postural-tremor"
      },
      {
        "slug": "progressive-cerebellar-ataxia",
        "name": "Progressive cerebellar ataxia",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "url": "https://dantelabs.com/traits/progressive-cerebellar-ataxia"
      },
      {
        "slug": "bradykinesia",
        "name": "Slow movements",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/bradykinesia"
      },
      {
        "slug": "tremor-by-anatomical-site",
        "name": "Tremor of a body part",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/tremor-by-anatomical-site"
      },
      {
        "slug": "limb-dysmetria",
        "name": "Uncoordinated limb movement",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/limb-dysmetria"
      },
      {
        "slug": "unsteady-gait",
        "name": "Unsteady walk",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/unsteady-gait"
      }
    ],
    "related": [
      {
        "slug": "afg3l2",
        "symbol": "AFG3L2",
        "name": "AFG3 like matrix AAA peptidase subunit 2",
        "shared": 1,
        "url": "https://dantelabs.com/fi/genes/afg3l2"
      },
      {
        "slug": "atn1",
        "symbol": "ATN1",
        "name": "atrophin 1",
        "shared": 1,
        "url": "https://dantelabs.com/fi/genes/atn1"
      },
      {
        "slug": "atp1a3",
        "symbol": "ATP1A3",
        "name": "ATPase Na+/K+ transporting subunit alpha 3",
        "shared": 1,
        "url": "https://dantelabs.com/fi/genes/atp1a3"
      },
      {
        "slug": "atxn1",
        "symbol": "ATXN1",
        "name": "ataxin 1",
        "shared": 1,
        "url": "https://dantelabs.com/fi/genes/atxn1"
      },
      {
        "slug": "atxn10",
        "symbol": "ATXN10",
        "name": "ataxin 10",
        "shared": 1,
        "url": "https://dantelabs.com/fi/genes/atxn10"
      },
      {
        "slug": "atxn2",
        "symbol": "ATXN2",
        "name": "ataxin 2",
        "shared": 1,
        "url": "https://dantelabs.com/fi/genes/atxn2"
      },
      {
        "slug": "atxn3",
        "symbol": "ATXN3",
        "name": "ataxin 3",
        "shared": 1,
        "url": "https://dantelabs.com/fi/genes/atxn3"
      },
      {
        "slug": "atxn7",
        "symbol": "ATXN7",
        "name": "ataxin 7",
        "shared": 1,
        "url": "https://dantelabs.com/fi/genes/atxn7"
      },
      {
        "slug": "bean1",
        "symbol": "BEAN1",
        "name": "brain expressed associated with NEDD4 1",
        "shared": 1,
        "url": "https://dantelabs.com/fi/genes/bean1"
      },
      {
        "slug": "cacna1a",
        "symbol": "CACNA1A",
        "name": "calcium voltage-gated channel subunit alpha1 A",
        "shared": 1,
        "url": "https://dantelabs.com/fi/genes/cacna1a"
      },
      {
        "slug": "cacna1g",
        "symbol": "CACNA1G",
        "name": "calcium voltage-gated channel subunit alpha1 G",
        "shared": 1,
        "url": "https://dantelabs.com/fi/genes/cacna1g"
      },
      {
        "slug": "camta1",
        "symbol": "CAMTA1",
        "name": "calmodulin binding transcription activator 1",
        "shared": 1,
        "url": "https://dantelabs.com/fi/genes/camta1"
      }
    ],
    "sources": {
      "bundleId": "2026.10.17-8666dff2",
      "panel": "2026-10-17",
      "acmgSf": "SF v3.2"
    },
    "locusKind": "proteinCoding"
  },
  "variants": {
    "total": 0,
    "url": null,
    "items": []
  }
}