non-syndromic X-linked intellectual disability
Findings
No curated finding names non-syndromic X-linked intellectual disability yet. Everything below is reference data from Mondo, HPO and GenCC, not evidence about what affects it.
Definition
Nonspecific X-linked intellectual deficiencies (MRX) belong to the family of sex-linked intellectual deficiencies (XLMR). In contrast to syndromic or specific X-linked intellectual deficiencies (MRXS), which also present with associated physical, neurological and/or psychiatric manifestations, intellectual deficiency is the only symptom of MRX.
Definition from the Mondo Disease Ontology (MONDO:0019181), read 2026-09-29. CC BY 4.0.
Genes
31 genes
Germline variants in the gene encoding each protein, as classified by GenCC submitters, each in their own words. Limited, disputed and refuted submissions are listed too.
- ACSL4HGNC:3571
- Definitive · ClinGen · X-linked · 2023
- Moderate · Illumina · X-linked · 2017
- Supportive · Orphanet · X-linked · 2021
- AFF2HGNC:3776
- Definitive · ClinGen · X-linked · 2025
- DLG3HGNC:2902
- Definitive · ClinGen · X-linked · 2018
- Supportive · Orphanet · X-linked · 2021
- HUWE1HGNC:30892
- Definitive · ClinGen · X-linked · 2017
- RLIMHGNC:13429
- Definitive · Illumina · X-linked · 2020
- PTCHD1HGNC:26392
Where it sits
- Narrower terms (52)
- chromosome Xp11.22 duplication syndrome
- FRAXE intellectual disability
- intellectual developmental disorder, X-linked 108
- intellectual developmental disorder, X-linked 110
- intellectual developmental disorder, X-linked 111
- intellectual developmental disorder, X-linked 112
- intellectual developmental disorder, X-linked 113
- intellectual developmental disorder, X-linked 114
- intellectual disability, X-linked 1
- intellectual disability, X-linked 100
- intellectual disability, X-linked 101
- intellectual disability, X-linked 102
- intellectual disability, X-linked 103
- intellectual disability, X-linked 104
- intellectual disability, X-linked 105
- intellectual disability, X-linked 106
- intellectual disability, X-linked 107
Other names
9 names
Resolves to: non-syndromic X-linked intellectual disability
- Also called
- intellectual disability, nonsyndromic, X-linkedintellectual disability, X-linked, nonsyndromicmental retardation, nonsyndromic, X-linkedmental retardation, X-linked, nonsyndromicnon-specific X-linked intellectual disabilitynon-syndromic intellectual disability, X-linkednonsyndromic X-linked intellectual disabilityX-linked non-specific intellectual disabilityX-linked non-syndromic intellectual disability