intellectual disability, autosomal recessive 43
Findings
No curated finding names intellectual disability, autosomal recessive 43 yet. Everything below is reference data from Mondo, HPO and GenCC, not evidence about what affects it.
Definition
Any autosomal recessive non-syndromic intellectual disability in which the cause of the disease is a mutation in the WASHC4 gene.
Definition from the Mondo Disease Ontology (MONDO:0014354), read 2026-09-29. CC BY 4.0.
- Inheritance
- Autosomal recessive inheritance
- Onset and course
- Infantile onset · Neonatal onset
HPO, annotations 2026-09-02
Features
19 features
What the disease is reported to present with, and how often among people who have it — never how often a feature means the disease. HPO, annotations 2026-09-02.
- Broad nasal tipHPOHP:0000455
- 2 of 2 reported patients
- Delayed ability to walkHPOHP:0031936
- 2 of 2 reported patients
- Delayed fine motor developmentHPOHP:0010862
- 7 of 7 reported patients
- Delayed speech and language developmentHPOHP:0000750
- 9 of 9 reported patients
- Global developmental delayHPOHP:0001263
- 7 of 7 reported patients
- HypotoniaHPOHP:0001252
- 2 of 2 reported patients
- Intellectual disabilityHPO
Show the remaining 7
- Low-set earsHPOHP:0000369
- 1 of 2 reported patients
- MicrocephalyHPOHP:0000252
- 1 of 2 reported patients
- Prominent foreheadHPOHP:0011220
- 1 of 2 reported patients
- Self-injurious behaviorHPOHP:0100716
- 1 of 2 reported patients
- StrabismusHPOHP:0000486
- 1 of 2 reported patients
- Thin upper lip vermilionHPOHP:0000219
- 1 of 2 reported patients
Genes
1 gene
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.
- WASHC4HGNC:29174
- Strong · PanelApp Australia · Autosomal recessive · 2025
- Limited · Ambry Genetics · Autosomal recessive · 2022
Where it sits
Other names
5 names
Resolves to: intellectual disability, autosomal recessive 43
- Also called
- autosomal recessive non-syndromic intellectual disability caused by mutation in WASHC4intellectual developmental disorder, autosomal recessive 43intellectual disability, autosomal recessive type 43mental retardation, autosomal recessive type 43WASHC4 autosomal recessive non-syndromic intellectual disability