TIMM8A

translocase of inner mitochondrial membrane 8A
OMIM: 300356, Gene2Phenotype

16 panels

Panel Reviews Mode of inheritance Details
16 panels
Red TIMM8A in Glaucoma (developmental)

Level 3: Anterior segment abnormalities
Level 2: Ophthalmological disorders
Version 1.47

review Not set
Sources
  • NHS GMS
  • Emory Genetics Laboratory
Phenotypes
  • Eye Disorders
Red TIMM8A in Early onset dystonia

Level 3: Motor Disorders of the CNS
Level 2: Neurology and neurodevelopmental disorders
Version 1.152

review Not set
Sources
  • Emory Genetics Laboratory
Phenotypes
  • Deafness-Dystonia-Optic Neuronopathy Syndrome
Amber TIMM8A in Optic neuropathy


Level 2: Ophthalmology
Version 5.48
Latest signed off version: v5.0 (30 Apr 2025)

review X-LINKED: hemizygous mutation in males, biallelic mutations in females
Sources
  • Expert Review Amber
  • London North GLH
  • Emory Genetics Laboratory
Phenotypes
  • deafness-dystonia-optic neuropathy syndrome
  • Mohr-Tranebjaerg syndrome
Red TIMM8A in Adult onset neurodegenerative disorder


Level 2: Neurology
Version 8.11
Latest signed off version: v8.0 (30 Apr 2025)

review Unknown
Sources
  • Expert Review Red
Phenotypes
  • Deafness-Dystonia-Optic Neuronopathy Syndrome
Green TIMM8A in Undiagnosed metabolic disorders

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

review X-LINKED: hemizygous mutation in males, biallelic mutations in females
Sources
  • Expert Review Green
  • Literature
Phenotypes
  • Disorders of mitochondrial protein import (Mitochondrial respiratory chain disorders (caused by nuclear variants only))
  • Disorders of the mitochondrial import system
  • Deafness, X-linked 1, progressive
  • Mohr-Tranebjaerg syndrome, 304700
  • Jensen syndrome, 311150
Green TIMM8A 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 X-LINKED: hemizygous mutation in males, biallelic mutations in females
    Sources
    • London North GLH
    • NHS GMS
    • Expert Review Green
    Phenotypes
    • Mohr-Tranebjaerg syndrome, 304700
    • Jensen syndrome, 311150
    • Disorders of the mitochondrial import system
    • Disorders of mitochondrial protein import (Mitochondrial respiratory chain disorders (caused by nuclear variants only))
    • Deafness, X-linked 1, progressive
    Green TIMM8A in Possible mitochondrial disorder - nuclear genes


    Level 2: Mitochondrial
    Version 4.20
    Latest signed off version: v4.0 (30 Apr 2025)

    review X-LINKED: hemizygous mutation in males, biallelic mutations in females
    Sources
    • NHS GMS
    • Expert Review Green
    Phenotypes
    • Mohr-Tranebjaerg syndrome, 304700
    Red TIMM8A in Fetal anomalies


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

    review X-LINKED: hemizygous mutation in males, biallelic mutations in females
    Sources
    • Expert Review Red
    • PAGE DD-Gene2Phenotype
    Phenotypes
    • MOHR-TRANEBJAERG SYNDROME
    • JENSEN SYNDROME
    Green TIMM8A in DDG2P


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

    Component of the following Super Panels:

  • Paediatric disorders
  • review X-LINKED: hemizygous mutation in males, biallelic mutations in females
    Sources
    • Expert Review Green
    • DD-Gene2Phenotype
    Phenotypes
    • MOHR-TRANEBJAERG SYNDROME 304700
    • JENSEN SYNDROME 311150
    Green TIMM8A in Monogenic hearing loss


    Level 2: Audiology
    Version 5.57
    Latest signed off version: v5.0 (30 Apr 2025)

    Component of the following Super Panels:

  • Paediatric disorders
  • review X-LINKED: hemizygous mutation in males, biallelic mutations in females
    Sources
    • Expert Review Green
    • Expert
    • Radboud University Medical Center, Nijmegen
    • Emory Genetics Laboratory
    Phenotypes
    • #304700:Mohr-Tranebjaerg syndrome
    • hearing loss
    • Deafness, X-linked 1, progressive
    Red TIMM8A 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 X-LINKED: hemizygous mutation in males, biallelic mutations in females
    Sources
    • Expert Review Red
    • Radboud University Medical Center, Nijmegen
    • Emory Genetics Laboratory
    Phenotypes
    • Deafness, X-linked 1, progressiveMohr-Tranebjaerg syndrome, 304700Jensen syndrome, 311150
    • JENSEN SYNDROME
    Green TIMM8A in Mitochondrial disorders


    Level 2: Mitochondrial
    Version 9.41
    Latest signed off version: v9.0 (30 Apr 2025)

    Component of the following Super Panels:

  • Childhood onset leukodystrophy
  • review X-LINKED: hemizygous mutation in males, biallelic mutations in females
    Sources
    • Victorian Clinical Genetics Services
    • Expert Review Green
    • Radboud University Medical Center, Nijmegen
    • Expert list
    • Expert
    Phenotypes
    • Disorders of the mitochondrial import system
    • Deafness, X-linked 1, progressive
    • Mohr-Tranebjaerg syndrome, 304700
    • Jensen syndrome, 311150
    Green TIMM8A in Retinal disorders


    Level 2: Ophthalmology
    Version 8.86
    Latest signed off version: v8.0 (30 Apr 2025)

    review X-LINKED: hemizygous mutation in males, biallelic mutations in females
    Sources
    • Expert Review Green
    • NHS GMS
    Phenotypes
    • Eye Disorders
    • Mohr-Tranebjaerg syndrome, 304700
    Red TIMM8A in Structural eye disease


    Level 2: Ophthalmology
    Version 4.37
    Latest signed off version: v4.0 (7 Aug 2024)

    review X-LINKED: hemizygous mutation in males, biallelic mutations in females
    Sources
    • NHS GMS
    • Expert Review Red
    Phenotypes
    • Mohr-Tranebjaerg syndrome, 304700
    • Eye Disorders
    Green TIMM8A in Adult onset dystonia, chorea or related movement disorder


    Level 2: Neurology
    Version 5.3
    Latest signed off version: v5.0 (30 Apr 2025)

    review X-LINKED: hemizygous mutation in males, biallelic mutations in females
    Sources
    • Expert Review Green
    • NHS GMS
    • South West GLH
    Phenotypes
    • Mohr-Tranebjaerg syndrome, OMIM:304700
    Green TIMM8A 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 X-LINKED: hemizygous mutation in males, biallelic mutations in females
    Sources
    • South West GLH
    • Expert Review Green
    • London North GLH
    Phenotypes
    • Mohr-Tranebjaerg syndrome, 304700