{
  "url": "https://dantelabs.com/traits/moderate-global-developmental-delay",
  "trait": {
    "bundleId": "2026.10.16-c6eea6bf",
    "release": "2026-09-01",
    "slug": "moderate-global-developmental-delay",
    "id": "HP:0011343",
    "name": "Moderate global developmental delay",
    "definition": "A moderate delay in the achievement of motor or mental milestones in the domains of development of a child.",
    "synonyms": [
      "Global developmental delay, moderate"
    ],
    "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": "global-developmental-delay",
        "name": "Global developmental delay",
        "url": "https://dantelabs.com/traits/global-developmental-delay"
      }
    ],
    "narrower": [],
    "genes": [
      {
        "slug": "elfn1",
        "symbol": "ELFN1",
        "hgnc": "HGNC:33154",
        "name": "extracellular leucine rich repeat and fibronectin type III domain containing 1",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/elfn1"
      },
      {
        "slug": "irx5",
        "symbol": "IRX5",
        "hgnc": "HGNC:14361",
        "name": "iroquois homeobox 5",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/irx5"
      },
      {
        "slug": "lrrc7",
        "symbol": "LRRC7",
        "hgnc": "HGNC:18531",
        "name": "leucine rich repeat containing 7",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/lrrc7"
      },
      {
        "slug": "tcp1",
        "symbol": "TCP1",
        "hgnc": "HGNC:11655",
        "name": "t-complex 1",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/tcp1"
      },
      {
        "slug": "tet2",
        "symbol": "TET2",
        "hgnc": "HGNC:25941",
        "name": "tet methylcytosine dioxygenase 2",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/tet2"
      },
      {
        "slug": "tmem63b",
        "symbol": "TMEM63B",
        "hgnc": "HGNC:17735",
        "name": "transmembrane protein 63B",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/tmem63b"
      },
      {
        "slug": "tra2b",
        "symbol": "TRA2B",
        "hgnc": "HGNC:10781",
        "name": "transformer 2 beta homolog",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/tra2b"
      },
      {
        "slug": "uggt1",
        "symbol": "UGGT1",
        "hgnc": "HGNC:15663",
        "name": "UDP-glucose glycoprotein glucosyltransferase 1",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/uggt1"
      },
      {
        "slug": "ywhaz",
        "symbol": "YWHAZ",
        "hgnc": "HGNC:12855",
        "name": "tyrosine 3-monooxygenase/tryptophan 5-monooxygenase activation protein zeta",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/ywhaz"
      },
      {
        "slug": "aifm1",
        "symbol": "AIFM1",
        "hgnc": "HGNC:8768",
        "name": "apoptosis inducing factor mitochondria associated 1",
        "frequency": "very-frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/aifm1"
      },
      {
        "slug": "tbx4",
        "symbol": "TBX4",
        "hgnc": "HGNC:11603",
        "name": "T-box transcription factor 4",
        "frequency": "very-frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/tbx4"
      },
      {
        "slug": "tmem70",
        "symbol": "TMEM70",
        "hgnc": "HGNC:26050",
        "name": "transmembrane protein 70",
        "frequency": "very-frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/tmem70"
      },
      {
        "slug": "tpp2",
        "symbol": "TPP2",
        "hgnc": "HGNC:12016",
        "name": "tripeptidyl peptidase 2",
        "frequency": "very-frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/tpp2"
      },
      {
        "slug": "adnp",
        "symbol": "ADNP",
        "hgnc": "HGNC:15766",
        "name": "activity dependent neuroprotector homeobox",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/adnp"
      },
      {
        "slug": "cdkl5",
        "symbol": "CDKL5",
        "hgnc": "HGNC:11411",
        "name": "cyclin dependent kinase like 5",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/cdkl5"
      },
      {
        "slug": "dhrs3",
        "symbol": "DHRS3",
        "hgnc": "HGNC:17693",
        "name": "dehydrogenase/reductase 3",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/dhrs3"
      },
      {
        "slug": "hsd17b10",
        "symbol": "HSD17B10",
        "hgnc": "HGNC:4800",
        "name": "hydroxysteroid 17-beta dehydrogenase 10",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/hsd17b10"
      },
      {
        "slug": "kdm2b",
        "symbol": "KDM2B",
        "hgnc": "HGNC:13610",
        "name": "lysine demethylase 2B",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/kdm2b"
      },
      {
        "slug": "kdm5b",
        "symbol": "KDM5B",
        "hgnc": "HGNC:18039",
        "name": "lysine demethylase 5B",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/kdm5b"
      },
      {
        "slug": "mab21l1",
        "symbol": "MAB21L1",
        "hgnc": "HGNC:6757",
        "name": "mab-21 like 1",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/mab21l1"
      },
      {
        "slug": "ncapd3",
        "symbol": "NCAPD3",
        "hgnc": "HGNC:28952",
        "name": "non-SMC condensin II complex subunit D3",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/ncapd3"
      },
      {
        "slug": "nf1",
        "symbol": "NF1",
        "hgnc": "HGNC:7765",
        "name": "neurofibromin 1",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/nf1"
      },
      {
        "slug": "pgm3",
        "symbol": "PGM3",
        "hgnc": "HGNC:8907",
        "name": "phosphoglucomutase 3",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/pgm3"
      },
      {
        "slug": "ppp2r5c",
        "symbol": "PPP2R5C",
        "hgnc": "HGNC:9311",
        "name": "protein phosphatase 2 regulatory subunit B'gamma",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/ppp2r5c"
      },
      {
        "slug": "psmc3",
        "symbol": "PSMC3",
        "hgnc": "HGNC:9549",
        "name": "proteasome 26S subunit, ATPase 3",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/psmc3"
      },
      {
        "slug": "rps6kc1",
        "symbol": "RPS6KC1",
        "hgnc": "HGNC:10439",
        "name": "ribosomal protein S6 kinase C1",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/rps6kc1"
      },
      {
        "slug": "tango2",
        "symbol": "TANGO2",
        "hgnc": "HGNC:25439",
        "name": "transport and golgi organization 2 homolog",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/tango2"
      },
      {
        "slug": "dlk1",
        "symbol": "DLK1",
        "hgnc": "HGNC:2907",
        "name": "delta like non-canonical Notch ligand 1",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/dlk1"
      },
      {
        "slug": "kcnk3",
        "symbol": "KCNK3",
        "hgnc": "HGNC:6278",
        "name": "potassium two pore domain channel subfamily K member 3",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/kcnk3"
      },
      {
        "slug": "madd",
        "symbol": "MADD",
        "hgnc": "HGNC:6766",
        "name": "MAP kinase activating death domain",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/madd"
      },
      {
        "slug": "meg3",
        "symbol": "MEG3",
        "hgnc": "HGNC:14575",
        "name": "maternally expressed 3",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/meg3"
      },
      {
        "slug": "phgdh",
        "symbol": "PHGDH",
        "hgnc": "HGNC:8923",
        "name": "phosphoglycerate dehydrogenase",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/phgdh"
      },
      {
        "slug": "plp1",
        "symbol": "PLP1",
        "hgnc": "HGNC:9086",
        "name": "proteolipid protein 1",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/plp1"
      },
      {
        "slug": "rnu4-2",
        "symbol": "RNU4-2",
        "hgnc": "HGNC:10193",
        "name": "RNA, U4 small nuclear 2",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/rnu4-2"
      },
      {
        "slug": "rnu5b-1",
        "symbol": "RNU5B-1",
        "hgnc": "HGNC:10212",
        "name": "RNA, U5B small nuclear 1",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/rnu5b-1"
      },
      {
        "slug": "rtl1",
        "symbol": "RTL1",
        "hgnc": "HGNC:14665",
        "name": "retrotransposon Gag like 1",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/rtl1"
      },
      {
        "slug": "sdha",
        "symbol": "SDHA",
        "hgnc": "HGNC:10680",
        "name": "succinate dehydrogenase complex flavoprotein subunit A",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/sdha"
      },
      {
        "slug": "sdhaf1",
        "symbol": "SDHAF1",
        "hgnc": "HGNC:33867",
        "name": "succinate dehydrogenase complex assembly factor 1",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/sdhaf1"
      },
      {
        "slug": "sdhb",
        "symbol": "SDHB",
        "hgnc": "HGNC:10681",
        "name": "succinate dehydrogenase complex iron sulfur subunit B",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/sdhb"
      },
      {
        "slug": "sdhd",
        "symbol": "SDHD",
        "hgnc": "HGNC:10683",
        "name": "succinate dehydrogenase complex subunit D",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/sdhd"
      },
      {
        "slug": "sox9",
        "symbol": "SOX9",
        "hgnc": "HGNC:11204",
        "name": "SRY-box transcription factor 9",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/sox9"
      },
      {
        "slug": "hal",
        "symbol": "HAL",
        "hgnc": "HGNC:4806",
        "name": "histidine ammonia-lyase",
        "frequency": "very-rare",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/hal"
      }
    ]
  }
}