RPIA

ribose 5-phosphate isomerase A
OMIM: 180430, Gene2Phenotype

6 panels

Panel Reviews Mode of inheritance Details
6 panels
Green RPIA in White matter disorders and cerebral calcification - childhood onset


Level 2: Neurology
Version 8.7
Latest signed off version: v8.6 (12 Aug 2026)

Component of the following Super Panels:

  • Leukodystrophy, childhood onset
  • Paediatric disorders
  • review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • Expert Review Green
    • NHS GMS
    • Expert list
    Phenotypes
    • Ribose 5-phosphate isomerase deficiency, OMIM:608611
    Green RPIA in Undiagnosed metabolic disorders

    Level 3: Specific metabolic abnormalities
    Level 2: Metabolic disorders
    Version 1.645

    review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • Expert Review Green
    • Literature
    Phenotypes
    • Ribose-5-phosphate isomerase deficiency (Disorders of pentose metabolism)
    • Ribose 5-phosphate isomerase deficiency, OMIM:608611
    Green RPIA in Likely inborn error of metabolism


    Level 2: Metabolic
    Version 9.30
    Latest signed off version: v9.29 (12 Aug 2026)

    Component of the following Super Panels:

  • Hypotonic infant
  • Leukodystrophy, childhood onset
  • 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
    • Expert Review Green
    Phenotypes
    • Ribose-5-phosphate isomerase deficiency (Disorders of pentose metabolism)
    • Ribose 5-phosphate isomerase deficiency, OMIM:608611
    Amber RPIA in Early onset or syndromic epilepsy


    Level 2: Neurology
    Version 9.74
    Latest signed off version: v9.56 (12 Aug 2026)

    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 Amber
    • Literature
    Phenotypes
    • Ribose 5-phosphate isomerase deficiency, OMIM:608611
    Green RPIA in Intellectual disability


    Level 2: Developmental disorders
    Version 11.28
    Latest signed off version: v11.0 (12 Aug 2026)

    Component of the following Super Panels:

  • Hypotonic infant
  • Leukodystrophy, childhood onset
  • Paediatric disorders
  • review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • Expert Review
    • Expert Review Green
    • Expert Review Green
    • Expert Review
    • Literature
    Phenotypes
    • Ribose 5-phosphate isomerase deficiency, OMIM:608611
    Red RPIA in Dystonia, chorea or related movement disorder, childhood onset


    Level 2: Neurology
    Version 8.14
    Latest signed off version: v8.13 (12 Aug 2026)

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