intellectual disability, autosomal recessive 46
Findings
No curated finding names intellectual disability, autosomal recessive 46 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 NDST1 gene.
Definition from the Mondo Disease Ontology (MONDO:0014499), read 2026-09-29. CC BY 4.0.
- Inheritance
- Autosomal recessive inheritance
- Onset and course
- Infantile onset · Childhood onset
HPO, annotations 2026-09-02
Features
25 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.
- Delayed fine motor developmentHPOHP:0010862
- 5 of 5 reported patients
- Delayed gross motor developmentHPOHP:0002194
- 8 of 8 reported patients
- Delayed speech and language developmentHPOHP:0000750
- 8 of 8 reported patients
- Global developmental delayHPOHP:0001263
- 8 of 8 reported patients
- Intellectual disabilityHPOHP:0001249
- 8 of 8 reported patients
- Aggressive behaviorHPOHP:0000718
- 5 of 8 reported patients
- HypotoniaHPO
Show the remaining 13
- Pes planusHPOHP:0001763
- 2 of 8 reported patients
- StrabismusHPOHP:0000486
- 2 of 8 reported patients
- VentriculomegalyHPOHP:0002119
- 1 of 5 reported patients
- AtaxiaHPOHP:0001251
- 1 of 8 reported patients
- EpicanthusHPOHP:0000286
- 1 of 8 reported patients
- Mandibular prognathiaHPOHP:0000303
- 1 of 8 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.
- NDST1HGNC:7680
- Strong · Labcorp Genetics (formerly Invitae) · Autosomal recessive · 2020
- Strong · PanelApp Australia · Autosomal recessive · 2025
- Moderate · Ambry Genetics · Autosomal recessive · 2022
Where it sits
Other names
4 names
Resolves to: intellectual disability, autosomal recessive 46
- Also called
- autosomal recessive non-syndromic intellectual disability caused by mutation in NDST1intellectual disability, autosomal recessive type 46mental retardation, autosomal recessive type 46NDST1 autosomal recessive non-syndromic intellectual disability