{
  "url": "https://dantelabs.com/tr/genes/twist1",
  "gene": {
    "slug": "twist1",
    "symbol": "TWIST1",
    "name": "twist family bHLH transcription factor 1",
    "hgnc": "HGNC:12428",
    "summary": null,
    "location": "7p21.1",
    "locusType": "gene with protein product",
    "aliases": [
      "SCS",
      "H-twist",
      "BPES2",
      "bHLHa38",
      "CRS1"
    ],
    "previousSymbols": [
      "ACS3",
      "BPES3",
      "TWIST",
      "CRS"
    ],
    "ensemblId": "ENSG00000122691",
    "entrezId": 7291,
    "omim": [
      "601622"
    ],
    "uniprot": [
      "Q15672"
    ],
    "model": {
      "build": "GRCh38",
      "release": "v1.5",
      "chrom": "7",
      "start": 19115468,
      "end": 19117636,
      "strand": "-",
      "ensemblTranscript": "ENST00000242261.6",
      "refseqTranscript": "NM_000474.4",
      "ensemblProtein": "ENSP00000242261.5",
      "refseqProtein": "NP_000465.1",
      "exons": [
        {
          "start": 19115468,
          "end": 19116131
        },
        {
          "start": 19116671,
          "end": 19117636
        }
      ],
      "cds": {
        "start": 19116713,
        "end": 19117321
      }
    },
    "grch37": {
      "build": "GRCh37",
      "release": "87",
      "chrom": "7",
      "start": 19060614,
      "end": 19157295,
      "strand": "-"
    },
    "neighbourhood": {
      "release": "116",
      "start": 18616552,
      "end": 19616551,
      "genes": [
        {
          "symbol": "HDAC9",
          "ensemblId": "ENSG00000048052",
          "biotype": "protein_coding",
          "start": 18086588,
          "end": 19002416,
          "strand": "+",
          "slug": "hdac9"
        },
        {
          "symbol": "FERD3L",
          "ensemblId": "ENSG00000146618",
          "biotype": "protein_coding",
          "start": 19144782,
          "end": 19145421,
          "strand": "-",
          "slug": "ferd3l"
        }
      ],
      "truncated": false
    },
    "reports": [
      {
        "slug": "syndromic-craniosynostosis",
        "name": "Sendromik Kraniosinostoz",
        "diseases": [
          {
            "mondoId": "MONDO:0015338",
            "name": "Sendromik kraniosinostoz",
            "genes": 23,
            "inheritance": null,
            "description": "Apert, Crouzon, Pfeiffer, Muenke ve Saethre-Chotzen sendromları dahil olmak üzere, kafatası dikişlerinin erken kapanmasını diğer özelliklerle birlikte görülen durumlar; bunlara FGFR2, FGFR3, FGFR1, TWIST1, TCF12 ve ERF gibi genler neden olur.",
            "management": "Erken tanı, zamanında cerrahi müdahaleye ve baş büyümesinin, görmenin ve işitmenin izlenmesine olanak tanır; Muenke sendromu gibi daha hafif formlar yetişkinlerde fark edilmeden kalabilir, bu da aile planlaması açısından önemlidir.",
            "evidence": {
              "gencc": [
                "ClinGen",
                "G2P",
                "Genomics England PanelApp",
                "Labcorp Genetics (formerly Invitae)",
                "Laboratory for Molecular Medicine",
                "PanelApp Australia"
              ],
              "clingen": "Definitive",
              "acmgSf": false,
              "inheritance": [
                "autosomal-dominant"
              ]
            },
            "sameAsReport": true,
            "broad": false
          }
        ],
        "url": "https://dantelabs.com/tr/conditions/syndromic-craniosynostosis"
      }
    ],
    "pharmacogenomics": [],
    "traits": [],
    "phenotypes": [
      {
        "slug": "2-5-finger-cutaneous-syndactyly",
        "name": "2-5 finger cutaneous syndactyly",
        "systems": [
          "abnormality-of-limbs",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/2-5-finger-cutaneous-syndactyly"
      },
      {
        "slug": "abnormal-antihelix-morphology",
        "name": "Abnormal antihelix morphology",
        "systems": [
          "abnormality-of-the-ear"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/abnormal-antihelix-morphology"
      },
      {
        "slug": "abnormal-cardiovascular-system-morphology",
        "name": "Abnormal cardiovascular system morphology",
        "systems": [
          "abnormality-of-the-cardiovascular-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/abnormal-cardiovascular-system-morphology"
      },
      {
        "slug": "abnormal-hair-pattern",
        "name": "Abnormal hair pattern",
        "systems": [
          "abnormality-of-the-integument"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/abnormal-hair-pattern"
      },
      {
        "slug": "abnormal-nasolacrimal-system-morphology",
        "name": "Abnormal nasolacrimal system morphology",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "url": "https://dantelabs.com/traits/abnormal-nasolacrimal-system-morphology"
      },
      {
        "slug": "abnormal-pelvic-girdle-bone-morphology",
        "name": "Abnormal shape of pelvic girdle bone",
        "systems": [
          "abnormality-of-the-musculoskeletal-system"
        ],
        "url": "https://dantelabs.com/traits/abnormal-pelvic-girdle-bone-morphology"
      },
      {
        "slug": "abnormal-vertebral-body-morphology",
        "name": "Abnormal vertebral body morphology",
        "systems": [
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/abnormal-vertebral-body-morphology"
      },
      {
        "slug": "abnormal-heart-morphology",
        "name": "Abnormality of the heart",
        "systems": [
          "abnormality-of-the-cardiovascular-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/abnormal-heart-morphology"
      },
      {
        "slug": "abnormal-skull-morphology",
        "name": "Abnormality of the skull",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/abnormal-skull-morphology"
      },
      {
        "slug": "hypotelorism",
        "name": "Abnormally close eyes",
        "systems": [
          "abnormality-of-the-eye"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/hypotelorism"
      },
      {
        "slug": "abnormal-pinna-morphology",
        "name": "Abnormally shaped ears",
        "systems": [
          "abnormality-of-the-ear"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/abnormal-pinna-morphology"
      },
      {
        "slug": "absent-first-metatarsal",
        "name": "Absent 1st long bone of foot",
        "systems": [
          "abnormality-of-limbs",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "url": "https://dantelabs.com/traits/absent-first-metatarsal"
      },
      {
        "slug": "anal-atresia",
        "name": "Absent anus",
        "systems": [
          "abnormality-of-the-digestive-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/anal-atresia"
      },
      {
        "slug": "asplenia",
        "name": "Absent spleen",
        "systems": [
          "abnormality-of-the-cardiovascular-system",
          "abnormality-of-the-digestive-system",
          "abnormality-of-the-immune-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/asplenia"
      },
      {
        "slug": "gastroesophageal-reflux",
        "name": "Acid reflux",
        "systems": [
          "abnormality-of-the-digestive-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/gastroesophageal-reflux"
      },
      {
        "slug": "plagiocephaly",
        "name": "Asymmetry of the posterior head",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/plagiocephaly"
      },
      {
        "slug": "convex-nasal-ridge",
        "name": "Beaked nose",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/convex-nasal-ridge"
      },
      {
        "slug": "bifid-uvula",
        "name": "Bifid uvula",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/bifid-uvula"
      },
      {
        "slug": "bilateral-cryptorchidism",
        "name": "Bilateral cryptorchidism",
        "systems": [
          "abnormality-of-the-genitourinary-system"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/bilateral-cryptorchidism"
      },
      {
        "slug": "bilateral-single-transverse-palmar-creases",
        "name": "Bilateral single transverse palmar creases",
        "systems": [
          "abnormality-of-limbs",
          "abnormality-of-the-integument"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/bilateral-single-transverse-palmar-creases"
      },
      {
        "slug": "choanal-atresia",
        "name": "Blockage of the rear opening of the nasal cavity",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/choanal-atresia"
      },
      {
        "slug": "breast-carcinoma",
        "name": "Breast cancer",
        "systems": [
          "abnormality-of-the-breast",
          "neoplasm"
        ],
        "url": "https://dantelabs.com/traits/breast-carcinoma"
      },
      {
        "slug": "broad-hallux",
        "name": "Broad big toe",
        "systems": [
          "abnormality-of-limbs",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/broad-hallux"
      },
      {
        "slug": "broad-forehead",
        "name": "Broad forehead",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/broad-forehead"
      },
      {
        "slug": "brachycephaly",
        "name": "Broad head shape",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/brachycephaly"
      },
      {
        "slug": "broad-nasal-tip",
        "name": "Broad nasal tip",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/broad-nasal-tip"
      },
      {
        "slug": "broad-neck",
        "name": "Broad neck",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/broad-neck"
      },
      {
        "slug": "broad-thumb",
        "name": "Broad thumb",
        "systems": [
          "abnormality-of-limbs",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/broad-thumb"
      },
      {
        "slug": "broad-toe",
        "name": "Broad toe",
        "systems": [
          "abnormality-of-limbs",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/broad-toe"
      },
      {
        "slug": "proptosis",
        "name": "Bulging eye",
        "systems": [
          "abnormality-of-the-eye"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/proptosis"
      },
      {
        "slug": "hallux-valgus",
        "name": "Bunion",
        "systems": [
          "abnormality-of-limbs",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/hallux-valgus"
      },
      {
        "slug": "median-cleft-palate",
        "name": "Central cleft palate",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/median-cleft-palate"
      },
      {
        "slug": "cleft-of-chin",
        "name": "Cleft of chin",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "url": "https://dantelabs.com/traits/cleft-of-chin"
      },
      {
        "slug": "cleft-palate",
        "name": "Cleft palate",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/cleft-palate"
      },
      {
        "slug": "upper-eyelid-coloboma",
        "name": "Cleft upper eyelid",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/upper-eyelid-coloboma"
      },
      {
        "slug": "bilateral-talipes-equinovarus",
        "name": "Club foot on both sides",
        "systems": [
          "abnormality-of-limbs"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/bilateral-talipes-equinovarus"
      },
      {
        "slug": "conductive-hearing-impairment",
        "name": "Conductive deafness",
        "systems": [
          "abnormality-of-the-ear"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/conductive-hearing-impairment"
      },
      {
        "slug": "coronal-craniosynostosis",
        "name": "Coronal craniosynostosis",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/coronal-craniosynostosis"
      },
      {
        "slug": "strabismus",
        "name": "Cross-eyed",
        "systems": [
          "abnormality-of-the-eye"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/strabismus"
      },
      {
        "slug": "crumpled-ear",
        "name": "Crumpled ear",
        "systems": [
          "abnormality-of-the-ear"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/crumpled-ear"
      },
      {
        "slug": "cupped-ear",
        "name": "Cupped ear",
        "systems": [
          "abnormality-of-the-ear"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/cupped-ear"
      },
      {
        "slug": "clinodactyly-of-the-5th-finger",
        "name": "Curvature of little finger",
        "systems": [
          "abnormality-of-limbs",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/clinodactyly-of-the-5th-finger"
      },
      {
        "slug": "shallow-orbits",
        "name": "Decreased depth of eye sockets",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-eye",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "url": "https://dantelabs.com/traits/shallow-orbits"
      },
      {
        "slug": "hypoplasia-of-the-maxilla",
        "name": "Decreased size of maxilla",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/hypoplasia-of-the-maxilla"
      },
      {
        "slug": "biparietal-narrowing",
        "name": "Decreased width of the skull",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/biparietal-narrowing"
      },
      {
        "slug": "craniosynostosis",
        "name": "Deformity of the skull",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/craniosynostosis"
      },
      {
        "slug": "delayed-cranial-suture-closure",
        "name": "Delayed cranial suture closure",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/delayed-cranial-suture-closure"
      },
      {
        "slug": "delayed-speech-and-language-development",
        "name": "Delayed speech and language development",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/delayed-speech-and-language-development"
      },
      {
        "slug": "depressed-nasal-bridge",
        "name": "Depressed nasal bridge",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/depressed-nasal-bridge"
      },
      {
        "slug": "downslanted-palpebral-fissures",
        "name": "Downward slanting of the opening between the eyelids",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/downslanted-palpebral-fissures"
      },
      {
        "slug": "bilateral-ptosis",
        "name": "Drooping of both upper eyelids",
        "systems": [
          "abnormality-of-the-eye"
        ],
        "frequency": "obligate",
        "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": "duplication-of-the-distal-phalanx-of-the-hallux",
        "name": "Duplication of the outermost bone of big toe",
        "systems": [
          "abnormality-of-limbs",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/duplication-of-the-distal-phalanx-of-the-hallux"
      },
      {
        "slug": "sagittal-craniosynostosis",
        "name": "Early closure of midline skull joint",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/sagittal-craniosynostosis"
      },
      {
        "slug": "buphthalmos",
        "name": "Enlarged eyeball",
        "systems": [
          "abnormality-of-the-eye"
        ],
        "url": "https://dantelabs.com/traits/buphthalmos"
      },
      {
        "slug": "seizure",
        "name": "Epilepsy",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/seizure"
      },
      {
        "slug": "generalized-hirsutism",
        "name": "Excessive hairiness over body",
        "systems": [
          "abnormality-of-the-integument"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/generalized-hirsutism"
      },
      {
        "slug": "epicanthus",
        "name": "Eye folds",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/epicanthus"
      },
      {
        "slug": "blepharospasm",
        "name": "Eyelid spasm",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/blepharospasm"
      },
      {
        "slug": "facial-asymmetry",
        "name": "Facial asymmetry",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/facial-asymmetry"
      },
      {
        "slug": "finger-syndactyly",
        "name": "Finger syndactyly",
        "systems": [
          "abnormality-of-limbs",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/finger-syndactyly"
      },
      {
        "slug": "triphalangeal-thumb",
        "name": "Finger-like thumb",
        "systems": [
          "abnormality-of-limbs",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/triphalangeal-thumb"
      },
      {
        "slug": "flat-occiput",
        "name": "Flat back of skull",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/flat-occiput"
      },
      {
        "slug": "flat-face",
        "name": "Flat face",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "url": "https://dantelabs.com/traits/flat-face"
      },
      {
        "slug": "flat-forehead",
        "name": "Flat forehead",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "url": "https://dantelabs.com/traits/flat-forehead"
      },
      {
        "slug": "underdeveloped-supraorbital-ridges",
        "name": "Flattened bony protrusion above eyes",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/underdeveloped-supraorbital-ridges"
      },
      {
        "slug": "frontal-bossing",
        "name": "Frontal bossing",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/frontal-bossing"
      },
      {
        "slug": "radioulnar-synostosis",
        "name": "Fused forearm bones",
        "systems": [
          "abnormality-of-limbs",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/radioulnar-synostosis"
      },
      {
        "slug": "metacarpal-synostosis",
        "name": "Fused long bones of hand",
        "systems": [
          "abnormality-of-limbs",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/metacarpal-synostosis"
      },
      {
        "slug": "toe-syndactyly",
        "name": "Fused toes",
        "systems": [
          "abnormality-of-limbs",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "url": "https://dantelabs.com/traits/toe-syndactyly"
      },
      {
        "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": "headache",
        "name": "Headache",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/headache"
      },
      {
        "slug": "hearing-impairment",
        "name": "Hearing impairment",
        "systems": [
          "abnormality-of-the-ear"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/hearing-impairment"
      },
      {
        "slug": "high-forehead",
        "name": "High forehead",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/high-forehead"
      },
      {
        "slug": "polyhydramnios",
        "name": "High levels of amniotic fluid",
        "systems": [
          "abnormality-of-prenatal-development-or-birth"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/polyhydramnios"
      },
      {
        "slug": "high-palate",
        "name": "High palate",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/high-palate"
      },
      {
        "slug": "parietal-foramina",
        "name": "Holes in parietal bones",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/parietal-foramina"
      },
      {
        "slug": "intellectual-disability",
        "name": "Intellectual disability",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/intellectual-disability"
      },
      {
        "slug": "moderate-intellectual-disability",
        "name": "IQ between 34 and 49",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/moderate-intellectual-disability"
      },
      {
        "slug": "lambdoidal-craniosynostosis",
        "name": "Lambdoidal craniosynostosis",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "url": "https://dantelabs.com/traits/lambdoidal-craniosynostosis"
      },
      {
        "slug": "amblyopia",
        "name": "Lazy eye",
        "systems": [
          "abnormality-of-the-eye"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/amblyopia"
      },
      {
        "slug": "micrognathia",
        "name": "Little lower jaw",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/micrognathia"
      },
      {
        "slug": "long-fingers",
        "name": "Long fingers",
        "systems": [
          "abnormality-of-limbs",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/long-fingers"
      },
      {
        "slug": "long-nose",
        "name": "Long nose",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "url": "https://dantelabs.com/traits/long-nose"
      },
      {
        "slug": "dolichocephaly",
        "name": "Long, narrow head",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "very-frequent",
        "url": "https://dantelabs.com/traits/dolichocephaly"
      },
      {
        "slug": "low-anterior-hairline",
        "name": "Low frontal hairline",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-integument"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/low-anterior-hairline"
      },
      {
        "slug": "low-hanging-columella",
        "name": "Low hanging columella",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/low-hanging-columella"
      },
      {
        "slug": "low-set-ears",
        "name": "Low-set ears",
        "systems": [
          "abnormality-of-the-ear"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/low-set-ears"
      },
      {
        "slug": "midface-retrusion",
        "name": "Midface retrusion",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/midface-retrusion"
      },
      {
        "slug": "migraine",
        "name": "Migraine",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/migraine"
      },
      {
        "slug": "narrow-chest",
        "name": "Narrow chest",
        "systems": [
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/narrow-chest"
      },
      {
        "slug": "narrow-internal-auditory-canal",
        "name": "Narrow internal auditory canal",
        "systems": [
          "abnormality-of-the-ear"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/narrow-internal-auditory-canal"
      },
      {
        "slug": "narrow-mouth",
        "name": "Narrow mouth",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/narrow-mouth"
      },
      {
        "slug": "narrow-nose",
        "name": "Narrow nose",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "url": "https://dantelabs.com/traits/narrow-nose"
      },
      {
        "slug": "narrow-palate",
        "name": "Narrow palate",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/narrow-palate"
      },
      {
        "slug": "aortic-valve-stenosis",
        "name": "Narrowing of aortic valve",
        "systems": [
          "abnormality-of-the-cardiovascular-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/aortic-valve-stenosis"
      },
      {
        "slug": "lacrimal-duct-stenosis",
        "name": "Narrowing of the tear duct",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/lacrimal-duct-stenosis"
      },
      {
        "slug": "partial-duplication-of-the-distal-phalanx-of-the-2nd-finger",
        "name": "Notched outermost bone of the index finger",
        "systems": [
          "abnormality-of-limbs",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "url": "https://dantelabs.com/traits/partial-duplication-of-the-distal-phalanx-of-the-2nd-finger"
      },
      {
        "slug": "partial-duplication-of-the-distal-phalanx-of-the-3rd-finger",
        "name": "Notched outermost bone of the middle finger",
        "systems": [
          "abnormality-of-limbs",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "url": "https://dantelabs.com/traits/partial-duplication-of-the-distal-phalanx-of-the-3rd-finger"
      },
      {
        "slug": "open-bite",
        "name": "Open bite",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/open-bite"
      },
      {
        "slug": "optic-atrophy",
        "name": "Optic atrophy",
        "systems": [
          "abnormality-of-the-eye"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/optic-atrophy"
      },
      {
        "slug": "overfolded-helix",
        "name": "Overfolded ears",
        "systems": [
          "abnormality-of-the-ear"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/overfolded-helix"
      },
      {
        "slug": "oxycephaly",
        "name": "Oxycephaly",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "url": "https://dantelabs.com/traits/oxycephaly"
      },
      {
        "slug": "pansynostosis",
        "name": "Pansynostosis",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/pansynostosis"
      },
      {
        "slug": "patent-ductus-arteriosus",
        "name": "Patent ductus arteriosus",
        "systems": [
          "abnormality-of-the-cardiovascular-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/patent-ductus-arteriosus"
      },
      {
        "slug": "patent-foramen-ovale",
        "name": "Patent foramen ovale",
        "systems": [
          "abnormality-of-the-cardiovascular-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/patent-foramen-ovale"
      },
      {
        "slug": "sleep-apnea",
        "name": "Pauses in breathing while sleeping",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/sleep-apnea"
      },
      {
        "slug": "prominent-occiput",
        "name": "Prominent back of the head",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/prominent-occiput"
      },
      {
        "slug": "prominent-crus-of-helix",
        "name": "Prominent crus of helix",
        "systems": [
          "abnormality-of-the-ear",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/prominent-crus-of-helix"
      },
      {
        "slug": "prominent-forehead",
        "name": "Prominent forehead",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/prominent-forehead"
      },
      {
        "slug": "prominent-metopic-ridge",
        "name": "Prominent metopic ridge",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/prominent-metopic-ridge"
      },
      {
        "slug": "prominent-nasal-bridge",
        "name": "Prominent nasal bridge",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/prominent-nasal-bridge"
      },
      {
        "slug": "hyperlordosis",
        "name": "Prominent swayback",
        "systems": [
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/hyperlordosis"
      },
      {
        "slug": "proximal-radio-ulnar-synostosis",
        "name": "Proximal radio-ulnar synostosis",
        "systems": [
          "abnormality-of-limbs",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/proximal-radio-ulnar-synostosis"
      },
      {
        "slug": "right-unicoronal-synostosis",
        "name": "Right unicoronal synostosis",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/right-unicoronal-synostosis"
      },
      {
        "slug": "increased-intracranial-pressure",
        "name": "Rise in pressure inside skull",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/increased-intracranial-pressure"
      },
      {
        "slug": "scaphocephaly",
        "name": "Scaphocephaly",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "url": "https://dantelabs.com/traits/scaphocephaly"
      },
      {
        "slug": "scoliosis",
        "name": "Scoliosis",
        "systems": [
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/scoliosis"
      },
      {
        "slug": "sensorineural-hearing-impairment",
        "name": "Sensorineural hearing impairment",
        "systems": [
          "abnormality-of-the-ear"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/sensorineural-hearing-impairment"
      },
      {
        "slug": "short-clavicles",
        "name": "Short collarbone",
        "systems": [
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/short-clavicles"
      },
      {
        "slug": "short-columella",
        "name": "Short columella",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/short-columella"
      },
      {
        "slug": "brachydactyly",
        "name": "Short fingers or toes",
        "systems": [
          "abnormality-of-limbs",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/brachydactyly"
      },
      {
        "slug": "short-distal-phalanx-of-finger",
        "name": "Short outermost finger bone",
        "systems": [
          "abnormality-of-limbs",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/short-distal-phalanx-of-finger"
      },
      {
        "slug": "short-philtrum",
        "name": "Short philtrum",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/short-philtrum"
      },
      {
        "slug": "short-stature",
        "name": "Short stature",
        "systems": [
          "growth-abnormality"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/short-stature"
      },
      {
        "slug": "skull-asymmetry",
        "name": "Skull asymmetry",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "url": "https://dantelabs.com/traits/skull-asymmetry"
      },
      {
        "slug": "cerebellar-hypoplasia",
        "name": "Small cerebellum",
        "systems": [
          "abnormality-of-the-nervous-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/cerebellar-hypoplasia"
      },
      {
        "slug": "microtia",
        "name": "Small ears",
        "systems": [
          "abnormality-of-the-ear"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/microtia"
      },
      {
        "slug": "small-nail",
        "name": "Small nail",
        "systems": [
          "abnormality-of-the-integument"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/small-nail"
      },
      {
        "slug": "systolic-heart-murmur",
        "name": "Systolic heart murmur",
        "systems": [
          "abnormality-of-the-cardiovascular-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/systolic-heart-murmur"
      },
      {
        "slug": "turricephaly",
        "name": "Tall shaped head",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "url": "https://dantelabs.com/traits/turricephaly"
      },
      {
        "slug": "underdeveloped-nasal-alae",
        "name": "Underdeveloped tissue around nostril",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/underdeveloped-nasal-alae"
      },
      {
        "slug": "cryptorchidism",
        "name": "Undescended testes",
        "systems": [
          "abnormality-of-the-genitourinary-system"
        ],
        "frequency": "occasional",
        "url": "https://dantelabs.com/traits/cryptorchidism"
      },
      {
        "slug": "uplifted-earlobe",
        "name": "Uplifted earlobe",
        "systems": [
          "abnormality-of-the-ear"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/uplifted-earlobe"
      },
      {
        "slug": "velopharyngeal-insufficiency",
        "name": "Velopharyngeal incompetence",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/velopharyngeal-insufficiency"
      },
      {
        "slug": "2-5-toe-syndactyly",
        "name": "Webbed 2nd-5th toes",
        "systems": [
          "abnormality-of-limbs",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/2-5-toe-syndactyly"
      },
      {
        "slug": "syndactyly",
        "name": "Webbed fingers or toes",
        "systems": [
          "abnormality-of-limbs",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "url": "https://dantelabs.com/traits/syndactyly"
      },
      {
        "slug": "2-4-finger-cutaneous-syndactyly",
        "name": "Webbed index through ring fingers",
        "systems": [
          "abnormality-of-limbs",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/2-4-finger-cutaneous-syndactyly"
      },
      {
        "slug": "wide-nasal-bridge",
        "name": "Wide nasal bridge",
        "systems": [
          "abnormality-of-head-or-neck"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/wide-nasal-bridge"
      },
      {
        "slug": "hypertelorism",
        "name": "Wide-set eyes",
        "systems": [
          "abnormality-of-the-eye"
        ],
        "frequency": "obligate",
        "url": "https://dantelabs.com/traits/hypertelorism"
      },
      {
        "slug": "wide-anterior-fontanel",
        "name": "Wider-than-typical soft spot of skull",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/wide-anterior-fontanel"
      },
      {
        "slug": "widow-s-peak",
        "name": "Widow's peak",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-integument"
        ],
        "frequency": "frequent",
        "url": "https://dantelabs.com/traits/widow-s-peak"
      },
      {
        "slug": "malar-flattening",
        "name": "Zygomatic flattening",
        "systems": [
          "abnormality-of-head-or-neck",
          "abnormality-of-the-musculoskeletal-system"
        ],
        "url": "https://dantelabs.com/traits/malar-flattening"
      }
    ],
    "related": [
      {
        "slug": "cyp26b1",
        "symbol": "CYP26B1",
        "name": "cytochrome P450 family 26 subfamily B member 1",
        "shared": 1,
        "url": "https://dantelabs.com/tr/genes/cyp26b1"
      },
      {
        "slug": "erf",
        "symbol": "ERF",
        "name": "ETS2 repressor factor",
        "shared": 1,
        "url": "https://dantelabs.com/tr/genes/erf"
      },
      {
        "slug": "fgfr1",
        "symbol": "FGFR1",
        "name": "fibroblast growth factor receptor 1",
        "shared": 1,
        "url": "https://dantelabs.com/tr/genes/fgfr1"
      },
      {
        "slug": "fgfr2",
        "symbol": "FGFR2",
        "name": "fibroblast growth factor receptor 2",
        "shared": 1,
        "url": "https://dantelabs.com/tr/genes/fgfr2"
      },
      {
        "slug": "fgfr3",
        "symbol": "FGFR3",
        "name": "fibroblast growth factor receptor 3",
        "shared": 1,
        "url": "https://dantelabs.com/tr/genes/fgfr3"
      },
      {
        "slug": "ift122",
        "symbol": "IFT122",
        "name": "intraflagellar transport 122",
        "shared": 1,
        "url": "https://dantelabs.com/tr/genes/ift122"
      },
      {
        "slug": "ift43",
        "symbol": "IFT43",
        "name": "intraflagellar transport 43",
        "shared": 1,
        "url": "https://dantelabs.com/tr/genes/ift43"
      },
      {
        "slug": "ift52",
        "symbol": "IFT52",
        "name": "intraflagellar transport 52",
        "shared": 1,
        "url": "https://dantelabs.com/tr/genes/ift52"
      },
      {
        "slug": "il11ra",
        "symbol": "IL11RA",
        "name": "interleukin 11 receptor subunit alpha",
        "shared": 1,
        "url": "https://dantelabs.com/tr/genes/il11ra"
      },
      {
        "slug": "kat6a",
        "symbol": "KAT6A",
        "name": "lysine acetyltransferase 6A",
        "shared": 1,
        "url": "https://dantelabs.com/tr/genes/kat6a"
      },
      {
        "slug": "megf8",
        "symbol": "MEGF8",
        "name": "multiple EGF like domains 8",
        "shared": 1,
        "url": "https://dantelabs.com/tr/genes/megf8"
      },
      {
        "slug": "msx2",
        "symbol": "MSX2",
        "name": "msh homeobox 2",
        "shared": 1,
        "url": "https://dantelabs.com/tr/genes/msx2"
      }
    ],
    "sources": {
      "bundleId": "2026.10.17-8666dff2",
      "panel": "2026-10-17",
      "acmgSf": "SF v3.2"
    },
    "locusKind": "proteinCoding"
  },
  "variants": {
    "total": 0,
    "url": null,
    "items": []
  }
}