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  3. NDUFA9
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Undiagnosed metabolic disorders

Gene: NDUFA9

Red List (low evidence)
NDUFA9 (NADH:ubiquinone oxidoreductase subunit A9)
EnsemblGeneIds (GRCh38): ENSG00000139180
EnsemblGeneIds (GRCh37): ENSG00000139180
OMIM: 603834, Gene2Phenotype
NDUFA9 is in 11 panels

1 review

Louise Daugherty (NIHR BioResource - Rare Diseases Study (NIHRBR-RD), University of Cambridge & NHS Blood and Transplant)

Red List (low evidence)

PMID: 22114105 only one published case in the literature to date (1 affected) due to homozygous c.962G>C, p.R321P. Variants of NDUFA9 cause affect mitochondrial respiratory chain complex I. On Radboud MENDELIOME/MCA MITOCHONDRIAL DISORDERS panels
Created: 23 Feb 2017, 5:15 p.m.

Mode of inheritance
BIALLELIC, autosomal or pseudoautosomal

Phenotypes
Leigh syndrome due to mitochondrial complex I deficiency, 256000

Publications

Created: 23 Feb 2017, 5:15 p.m.

Panel version: 0.304

Details

Mode of Inheritance
BIALLELIC, autosomal or pseudoautosomal
Sources
  • Radboud University Medical Center, Nijmegen
  • Expert Review Red
  • Literature
Phenotypes
  • Complex I (Mitochondrial respiratory chain disorders (caused by nuclear variants only), OXPHOS structural subunits)
  • Leigh syndrome due to mitochondrial complex I deficiency, 256000
OMIM
603834
Clinvar variants
Variants in NDUFA9
Penetrance
Complete
Publications
Panels with this gene

History Filter Activity

27 Feb 2017, Gel status: 1

panel promoted to version 1

Sarah Leigh (Genomics England Curator)

Construction of “Undiagnosed Metabolic Disorders” (UDM) panel • The 614 genes from the neurometabolic gene panel (PMID: 27604308) added • Green genes downloaded from V1 metabolic panels (Cerebral folate deficiency, Congenital disorders of glycosylation, Hyperammonaemia, Ketotic hypoglycaemia, Mitochondrial disorders, Mucopolysaccharideosis, Gaucher, Fabry, Peroxisomal disorders), sources replaced with "Expert review green", then loaded as a review onto UDM panel, resulting in 367 green genes and 333 red (therefore 86 new green genes included from the additional metabolic panels that weren't previously on the UDM panel) • Downloaded green genes from all panels. Removed genes from none V1 panels. Removed genes from the metabolic panels mentioned above. Compared the remaining genes with the red genes from UDM panel. Loaded as an "Expert review Amber" review to the overlapping genes, (the panel name where the genes came from was used as the phenotype) • Used variant information from PMID 27604308 to review the genes on this panel • Reviewed genes on UDM panel with genes from Emory "Inherited Metabolic Disorders: Sequencing Panel" and UKGTN “Inborn Errors of Metabolism 226 panel”, changing status where appropriate, added 14 UKGTN genes that had not be listed before • Review 10 red genes that had not previously been reviewed, 4/10 were reclassified as green • Review the remaining 145 red genes that had not previously been reviewed (shared between reviewers EM, RF, LD, AT, HB, ON & SL), resulting in 60 green, 11 amber, 70 red, 4 I don’t know reviews) • Reviewed genes from PMID: 24816252 as a publication to genes found in the Inborn error or metabolism Genes metabolomics GWAS paper (figure 5). 2 new genes added

24 Feb 2017, Gel status: 1

Set Mode of Inheritance, Added New Source

Ellen McDonagh (Genomics England Curator)

NDUFA9 was added to Undiagnosed metabolic disorderspanel. Source: Expert Review Red NDUFA9 was added to Undiagnosed metabolic disorderspanel. Source: Radboud University Medical Center, Nijmegen Model of inheritance for gene NDUFA9 was set to BIALLELIC, autosomal or pseudoautosomal

28 Oct 2016, Gel status: 0

Created

Sarah Leigh (Genomics England Curator)

NDUFA9 was created by sleigh

28 Oct 2016, Gel status: 0

Added New Source

Sarah Leigh (Genomics England Curator)

NDUFA9 was added to Undiagnosed metabolic disorderspanel. Sources: Literature