MAN1B1

mannosidase alpha class 1B member 1
OMIM: 604346, Gene2Phenotype

7 panels

Panel Reviews Mode of inheritance Details
7 panels
Green MAN1B1 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 Green
    • UKGTN
    • Radboud University Medical Center, Nijmegen
    • Literature
    • Illumina TruGenome Clinical Sequencing Services
    • Emory Genetics Laboratory
    Phenotypes
    • Mental retardation, autosomal recessive 15 614202
    • MAN1B1-CDG (Disorders of protein N-glycosylation)
    Green MAN1B1 in Undiagnosed metabolic disorders

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

    review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • Expert Review Green
    • Literature
    Phenotypes
    • MAN1B1-CDG (Disorders of protein N-glycosylation)
    • Mental retardation, autosomal recessive 15 614202
    • MAN1B1-CDG (Disorders of protein N-glycosylation)
    Green MAN1B1 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
    • London North GLH
    • NHS GMS
    • Expert Review Green
    Phenotypes
    • MAN1B1-CDG (Disorders of protein N-glycosylation)
    • Mental retardation, autosomal recessive 15 614202
    Amber MAN1B1 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 Amber
    • PAGE DD-Gene2Phenotype
    Phenotypes
    • AUTOSOMAL RECESSIVE MENTAL RETARDATION
    Green MAN1B1 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
    • DD-Gene2Phenotype
    • Expert Review Green
    Phenotypes
    • AUTOSOMAL RECESSIVE MENTAL RETARDATION
    Green MAN1B1 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 Green
    • Radboud University Medical Center, Nijmegen
    • Illumina TruGenome Clinical Sequencing Services
    Phenotypes
    • Mental Retardation, Recessive
    • Mental retardation, autosomal recessive 15, 614202
    • AUTOSOMAL RECESSIVE MENTAL RETARDATION
    Red MAN1B1 in Childhood onset dystonia, chorea or related movement disorder


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

    review Not set
    Sources
    • Expert Review Red
    • London North GLH