congenital disorder of glycosylation type IIa

Summary
Synonym
  • Alkuraya syndrome
  • CDG IIa
  • CDG2A
  • CDGIIa
  • CDGS2
  • carbohydrate-deficient glycoprotein syndrome, type II
  • congenital disorder of glycosylation, type IIa
  • mental retardation, growth retardation, prominent columella, and open mouth
Definition
A congenital disorder of glycosylation type II that has_material_basis_in an autosomal recessive mutation of the MGAT2 gene on chromosome 14q21.3.
Super Class
autosomal recessive disease congenital disorder of glycosylation type II
Disease Ontology
DOID:0070253
Mondo Disease Ontology
MeSH
UMLS
ORDO
GARD
MGI genotype (from TogoID)
Related Genes
Displaying 1 entry
Gene ID Gene Symbol Description Source
4247 MGAT2 alpha-1,6-mannosyl-glycoprotein 2-beta-N-acetylglucosaminyltransferase
Displaying 1 entry
Gene ID Gene Symbol Description Source
217664 Mgat2 mannoside acetylglucosaminyltransferase 2
The Human Phenotype Ontology
Displaying entries 21 - 30 of 98 in total
HPO ID HPO Term
HP:0001290 Generalized hypotonia
HP:0001321 Cerebellar hypoplasia
HP:0001508 Failure to thrive
HP:0001627 Abnormal heart morphology
HP:0001629 Ventricular septal defect
HP:0001643 Patent ductus arteriosus
HP:0001789 Hydrops fetalis
HP:0001892 Abnormal bleeding
HP:0001929 Reduced factor XI activity
HP:0001965 Abnormal scalp morphology
Displaying 1 entry
Gene ID Gene Symbol Description
4247 MGAT2 alpha-1,6-mannosyl-glycoprotein 2-beta-N-acetylglucosaminyltransferase

About Release Notes Help Feedback

Click here to visit the beta site.


International Collaboration

GlyCosmos is a member of the GlySpace Alliance together with GlyGen and Glycomics@ExPASy.

Acknowledgements

Supported by JST NBDC Grant Number JPMJND2204

Partly supported by NIH Common Fund Grant #1U01GM125267-01


Logo License Policies Site Map

Contact: support@glycosmos.org

This work is licensed under Creative Commons Attribution 4.0 International


GlyCosmos Portal v4.2.1

Last updated: April 7, 2025