ALG2

ALG2, alpha-1,3/1,6-mannosyltransferase
OMIM: 607905, Gene2Phenotype

9 panels

Panel Reviews Mode of inheritance Details
9 panels
Red ALG2 in Congenital disorders of glycosylation


Level 2: Metabolic
Version 7.13
Latest signed off version: v7.0 (30 Apr 2025)

Component of the following Super Panels:

  • Hereditary ataxia and cerebellar anomalies - childhood onset
  • review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • Expert Review Red
    • UKGTN
    • Radboud University Medical Center, Nijmegen
    • Literature
    • Illumina TruGenome Clinical Sequencing Services
    • Emory Genetics Laboratory
    Phenotypes
    • ?Congenital disorder of glycosylation, type Ii 607906
    • Myasthenic syndrome, congenital, 14, with tubular aggregates 616228
    • Mannosyltransferase 2 deficiency (Disorders of protein N-glycosylation)
    Red ALG2 in Arthrogryposis


    Level 2: Neurology
    Version 9.24
    Latest signed off version: v9.0 (30 Apr 2025)

    review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • Expert Review Red
    • Emory Genetics Laboratory
    • Expert list
    Phenotypes
    • Myasthenic syndrome, congenital, 14, with tubular aggregates 616228
    Green ALG2 in Congenital myaesthenic syndrome


    Level 2: Neurology
    Version 5.7
    Latest signed off version: v5.0 (30 Apr 2025)

    Component of the following Super Panels:

  • Hypotonic infant
  • Other rare neuromuscular disorders
  • review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • Expert Review Green
    • NHS GMS
    • Wessex and West Midlands GLH
    • Radboud University Medical Center, Nijmegen
    • Emory Genetics Laboratory
    Phenotypes
    • Myasthenic syndrome, congenital, 14, with tubular aggregates, OMIM:616228
    Red ALG2 in Undiagnosed metabolic disorders

    Level 3: Specific metabolic abnormalities
    Level 2: Metabolic disorders
    Version 1.642

    review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • Expert Review Red
    • Literature
    Phenotypes
    • Mannosyltransferase 2 deficiency (Disorders of protein N-glycosylation)
    • ?Congenital disorder of glycosylation, type Ii 607906
    • Myasthenic syndrome, congenital, 14, with tubular aggregates 616228
    Amber ALG2 in Likely inborn error of metabolism


    Level 2: Metabolic
    Version 8.91
    Latest signed off version: v8.0 (30 Apr 2025)

    Component of the following Super Panels:

  • Childhood onset leukodystrophy
  • Hypotonic infant
  • Paediatric disorders
  • Unexplained death in infancy and sudden unexplained death in childhood
  • review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • Expert Review Amber
    • London North GLH
    • NHS GMS
    Phenotypes
    • Myasthenic syndrome, congenital, 14, with tubular aggregates 616228
    • Mannosyltransferase 2 deficiency (Disorders of protein N-glycosylation)
    • ?Congenital disorder of glycosylation, type Ii 607906
    Green ALG2 in Fetal anomalies


    Level 2: Fetal (including NIPD)
    Version 6.140
    Latest signed off version: v6.0 (30 Apr 2025)

    review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • Expert Review Green
    • PAGE DD-Gene2Phenotype
    Phenotypes
    • ALG2-CDG
    Green ALG2 in DDG2P


    Version 6.424
    Latest signed off version: v6.0 (30 Apr 2025)

    Component of the following Super Panels:

  • Paediatric disorders
  • review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • Expert Review Green
    • DD-Gene2Phenotype
    Phenotypes
    • ALG2-CDG 237149
    Red ALG2 in Early onset or syndromic epilepsy


    Level 2: Neurology
    Version 8.125
    Latest signed off version: v8.0 (30 Apr 2025)

    Component of the following Super Panels:

  • Paediatric disorders
  • Unexplained death in infancy and sudden unexplained death in childhood
  • review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • Wessex and West Midlands GLH
    • NHS GMS
    • Expert Review Red
    • Victorian Clinical Genetics Services
    Phenotypes
    • ?Congenital disorder of glycosylation type Ii, 607906
    • Myasthenic syndrome congenital 14 with tubular aggregates, 616228
    Red ALG2 in Intellectual disability


    Level 2: Developmental disorders
    Version 9.285
    Latest signed off version: v9.0 (30 Apr 2025)

    Component of the following Super Panels:

  • Childhood onset leukodystrophy
  • Hypotonic infant
  • Paediatric disorders
  • review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • Victorian Clinical Genetics Services
    • Expert Review Red
    Phenotypes
    • ?Congenital disorder of glycosylation, type Ii 607906
    • Myasthenic syndrome, congenital, 14, with tubular aggregates 616228