{
  "url": "https://dantelabs.com/traits/anarthria",
  "trait": {
    "bundleId": "2026.10.18-8b139e39",
    "release": "2026-09-01",
    "slug": "anarthria",
    "id": "HP:0002425",
    "name": "Loss of articulate speech",
    "label": "Anarthria",
    "definition": "A defect in the motor ability that enables speech.",
    "synonyms": [],
    "systems": [
      {
        "slug": "abnormality-of-the-nervous-system",
        "name": "Abnormality of the nervous system",
        "url": "https://dantelabs.com/traits/abnormality-of-the-nervous-system"
      }
    ],
    "broader": [
      {
        "slug": "abnormal-speech-pattern",
        "name": "Abnormal speech pattern",
        "url": "https://dantelabs.com/traits/abnormal-speech-pattern"
      }
    ],
    "narrower": [],
    "genes": [
      {
        "slug": "als2",
        "symbol": "ALS2",
        "hgnc": "HGNC:443",
        "name": "alsin Rho guanine nucleotide exchange factor ALS2",
        "frequency": "obligate",
        "diseases": 4,
        "url": "https://dantelabs.com/genes/als2"
      },
      {
        "slug": "dst",
        "symbol": "DST",
        "hgnc": "HGNC:1090",
        "name": "dystonin",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/dst"
      },
      {
        "slug": "rrp12",
        "symbol": "RRP12",
        "hgnc": "HGNC:29100",
        "name": "ribosomal RNA processing 12 homolog",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/rrp12"
      },
      {
        "slug": "atp13a2",
        "symbol": "ATP13A2",
        "hgnc": "HGNC:30213",
        "name": "ATPase cation transporting 13A2",
        "frequency": "frequent",
        "diseases": 3,
        "url": "https://dantelabs.com/genes/atp13a2"
      },
      {
        "slug": "fa2h",
        "symbol": "FA2H",
        "hgnc": "HGNC:21197",
        "name": "fatty acid 2-hydroxylase",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/fa2h"
      },
      {
        "slug": "uba1",
        "symbol": "UBA1",
        "hgnc": "HGNC:12469",
        "name": "ubiquitin like modifier activating enzyme 1",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/uba1"
      },
      {
        "slug": "aldh18a1",
        "symbol": "ALDH18A1",
        "hgnc": "HGNC:9722",
        "name": "aldehyde dehydrogenase 18 family member A1",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/aldh18a1"
      },
      {
        "slug": "dnajc6",
        "symbol": "DNAJC6",
        "hgnc": "HGNC:15469",
        "name": "DnaJ heat shock protein family (Hsp40) member C6",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/dnajc6"
      },
      {
        "slug": "erlin1",
        "symbol": "ERLIN1",
        "hgnc": "HGNC:16947",
        "name": "ER lipid raft associated 1",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/erlin1"
      },
      {
        "slug": "fus",
        "symbol": "FUS",
        "hgnc": "HGNC:4010",
        "name": "FUS RNA binding protein",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/fus"
      },
      {
        "slug": "gne",
        "symbol": "GNE",
        "hgnc": "HGNC:23657",
        "name": "glucosamine (UDP-N-acetyl)-2-epimerase/N-acetylmannosamine kinase",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/gne"
      },
      {
        "slug": "kmt2b",
        "symbol": "KMT2B",
        "hgnc": "HGNC:15840",
        "name": "lysine methyltransferase 2B",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/kmt2b"
      },
      {
        "slug": "naa60",
        "symbol": "NAA60",
        "hgnc": "HGNC:25875",
        "name": "N-alpha-acetyltransferase 60, NatF catalytic subunit",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/naa60"
      },
      {
        "slug": "podxl",
        "symbol": "PODXL",
        "hgnc": "HGNC:9171",
        "name": "podocalyxin like",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/podxl"
      },
      {
        "slug": "sigmar1",
        "symbol": "SIGMAR1",
        "hgnc": "HGNC:8157",
        "name": "sigma receptor chaperone 1",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/sigmar1"
      },
      {
        "slug": "sord",
        "symbol": "SORD",
        "hgnc": "HGNC:11184",
        "name": "sorbitol dehydrogenase",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/sord"
      },
      {
        "slug": "spg11",
        "symbol": "SPG11",
        "hgnc": "HGNC:11226",
        "name": "SPG11 vesicle trafficking associated, spatacsin",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/spg11"
      },
      {
        "slug": "sptlc1",
        "symbol": "SPTLC1",
        "hgnc": "HGNC:11277",
        "name": "serine palmitoyltransferase long chain base subunit 1",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/sptlc1"
      },
      {
        "slug": "sptlc2",
        "symbol": "SPTLC2",
        "hgnc": "HGNC:11278",
        "name": "serine palmitoyltransferase long chain base subunit 2",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/sptlc2"
      },
      {
        "slug": "syne1",
        "symbol": "SYNE1",
        "hgnc": "HGNC:17089",
        "name": "spectrin repeat containing nuclear envelope protein 1",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/syne1"
      },
      {
        "slug": "synj1",
        "symbol": "SYNJ1",
        "hgnc": "HGNC:11503",
        "name": "synaptojanin 1",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/synj1"
      },
      {
        "slug": "tardbp",
        "symbol": "TARDBP",
        "hgnc": "HGNC:11571",
        "name": "TAR DNA binding protein",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/tardbp"
      },
      {
        "slug": "tbce",
        "symbol": "TBCE",
        "hgnc": "HGNC:11582",
        "name": "tubulin folding cofactor E",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/tbce"
      },
      {
        "slug": "trmt2b",
        "symbol": "TRMT2B",
        "hgnc": "HGNC:25748",
        "name": "tRNA methyltransferase 2B",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/trmt2b"
      },
      {
        "slug": "ubqln2",
        "symbol": "UBQLN2",
        "hgnc": "HGNC:12509",
        "name": "ubiquilin 2",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/ubqln2"
      },
      {
        "slug": "ftl",
        "symbol": "FTL",
        "hgnc": "HGNC:3999",
        "name": "ferritin light chain",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/ftl"
      }
    ]
  }
}