SPG21

SPG21, maspardin
OMIM: 608181, Gene2Phenotype

8 panels

Panel Reviews Mode of inheritance Details
8 panels
Green SPG21 in Adult onset leukodystrophy


Level 2: Neurology
Version 7.1
Latest signed off version: v7.0 (6 May 2026)

review BIALLELIC, autosomal or pseudoautosomal
Sources
  • NHS GMS
  • Expert Review Green
  • Expert list
Phenotypes
  • Mast syndrome, MIM# 248900
Green SPG21 in Hereditary spastic paraplegia

Level 3: Motor Disorders of the CNS
Level 2: Neurology and neurodevelopmental disorders
Version 1.316

review BIALLELIC, autosomal or pseudoautosomal
Sources
  • Expert Review Green
  • Expert list
  • UKGTN
  • Illumina TruGenome Clinical Sequencing Services
Phenotypes
  • Spastic Paraplegia, Recessive
Green SPG21 in Childhood onset hereditary spastic paraplegia


Level 2: Neurology
Version 9.1
Latest signed off version: v9.0 (6 May 2026)

review BIALLELIC, autosomal or pseudoautosomal
Sources
  • Yorkshire and North East GLH
  • NHS GMS
  • London North GLH
  • Illumina TruGenome Clinical Sequencing Services
  • Expert Review Green
  • Expert list
  • UKGTN
Phenotypes
  • Spastic Paraplegia, Recessive
  • Mast syndrome, 248900
Green SPG21 in Adult onset hereditary spastic paraplegia


Level 2: Neurology
Version 6.11
Latest signed off version: v6.10 (6 May 2026)

Component of the following Super Panels:

  • Adult-onset neurological disorders
  • review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • Yorkshire and North East GLH
    • Expert Review Green
    • NHS GMS
    • London North GLH
    Phenotypes
    • Mast syndrome, 248900
    • Spastic Paraplegia, autosomal recessive
    Green SPG21 in Adult onset neurodegenerative disorder


    Level 2: Neurology
    Version 9.1
    Latest signed off version: v9.0 (6 May 2026)

    Component of the following Super Panels:

  • Adult-onset neurological disorders
  • review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • Expert Review Green
    • Wessex and West Midlands GLH
    • Yorkshire and North East GLH
    • NHS GMS
    • London North GLH
    Phenotypes
    • Spastic Paraplegia, Recessive
    Red SPG21 in Hereditary neuropathy

    Level 3: Motor and Sensory Disorders of the PNS
    Level 2: Neurology and neurodevelopmental disorders
    Version 1.508

    review Not set
    Sources
    • NHS GMS
    • South West GLH
    • Emory Genetics Laboratory
    Phenotypes
    • Hereditary Neuropathies
    Red SPG21 in Intellectual disability


    Level 2: Developmental disorders
    Version 10.17
    Latest signed off version: v10.0 (6 May 2026)

    Component of the following Super Panels:

  • Childhood onset leukodystrophy
  • Hypotonic infant
  • Paediatric disorders
  • review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • Expert Review Red
    • BRIDGE study SPEED NEURO Tier1 Gene
    Phenotypes
    • Mast syndrome, 248900
    Red SPG21 in Hereditary neuropathy or pain disorder


    Level 2: Neurology
    Version 8.1
    Latest signed off version: v8.0 (6 May 2026)

    review Not set
    Sources
    • NHS GMS
    • South West GLH
    • Emory Genetics Laboratory
    • NHS GMS
    • South West GLH
    Phenotypes
    • Hereditary Neuropathies