congenital disorder of glycosylation, type 2v
MONDO:0030423Mondo
Findings
No curated finding names congenital disorder of glycosylation, type 2v yet. Everything below is reference data from Mondo, HPO and GenCC, not evidence about what affects it.
Definition
- Inheritance
- Autosomal recessive inheritance
- Onset and course
- Infantile onset
HPO, annotations 2026-09-02
Features
34 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.
- Abnormal protein N-linked glycosylationHPOHP:0012347
- 12 of 12 reported patients
- Global developmental delayHPOHP:0001263
- 12 of 12 reported patients
- Thin upper lip vermilionHPOHP:0000219
- 9 of 12 reported patients
- Underdeveloped nasal alaeHPOHP:0000430
- 9 of 12 reported patients
- Bulbous noseHPOHP:0000414
- 6 of 12 reported patients
- EpicanthusHPOHP:0000286
- 6 of 12 reported patients
- HypotoniaHPOHP:0001252
- 6 of 12 reported patients
- Narrow palpebral fissureHPOHP:0045025
- 6 of 12 reported patients
- RetrognathiaHPOHP:0000278
- 6 of 12 reported patients
- Short philtrumHPOHP:0000322
- 6 of 12 reported patients
- Low hanging columellaHPOHP:0009765
- 4 of 12 reported patients
- Gastroesophageal refluxHPOHP:0002020
- 3 of 12 reported patients
Show the remaining 22
- Hydrocele testisHPOHP:0000034
- 1 of 4 reported patients · Male
- Low-set earsHPOHP:0000369
- 3 of 12 reported patients
- Nevus flammeusHPOHP:0001052
- 3 of 12 reported patients
- Thickened helicesHPOHP:0000391
- 3 of 12 reported patients
- AstigmatismHPOHP:0000483
- 2 of 12 reported patients
- HypertelorismHPOHP:0000316
- 2 of 12 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.
- EDEM3HGNC:16787
- Strong · ClinGen · Autosomal recessive · 2024
- Strong · Labcorp Genetics (formerly Invitae) · Autosomal recessive · 2021
- Strong · G2P · Autosomal recessive · 2021
- Strong · PanelApp Australia · Autosomal recessive · 2025
Where it sits
Other names
1 name
Resolves to: congenital disorder of glycosylation, type 2v
- Also called
- CDG2V