Early onset dystonia
Gene: C19orf12EnsemblGeneIds (GRCh38): ENSG00000131943
EnsemblGeneIds (GRCh37): ENSG00000131943
OMIM: 614297, Gene2Phenotype
C19orf12 is in 17 panels
2 reviews
Sarah Leigh (Genomics England Curator)
Comment on mode of inheritance: Monfrini et al (PMID: 29295770) and Gregory et al (PMID: 31087512) have reported heterozygous pathogenic C19ORF12 variants in patients with neurodegeneration with brain iron accumulation 4 (OMIM: 614298). Therefore, the mode of inheritance for this gene should be BOTH monoallelic and biallelic, autosomal or pseudoautosomal.Created: 7 Apr 2022, 12:28 p.m. | Last Modified: 7 Apr 2022, 12:28 p.m.
Panel Version: 1.117
Ellen McDonagh (Genomics England Curator)
Comment on list classification: Multiple cases/families reported in OMIM. Two variants reported may be founder mutations, however other variants found in homozygotes are also reported.Created: 23 Aug 2016, 10:41 a.m.
Comment on list classification: Promoted from red to green due to feedback from Huw Morris (UCL). From the GeneReviews Neurodegeneration with Brain Iron Accumulation Disorders Overview, list of the genetic basis of ten types of NBIA (http://www.ncbi.nlm.nih.gov/books/NBK121988/)Created: 19 Aug 2016, 9:32 a.m.
Comment on list classification: Is on the Complex Parkinson's Disease/Dystonia NGS Panel in the UCLH National Hospital for Neurology and Neurosurgery & Institute of Neurology (NHNN) Neurogenetics genetic testing manual.Created: 10 Jun 2016, 8:12 a.m.
Details
- Mode of Inheritance
- BOTH monoallelic and biallelic, autosomal or pseudoautosomal
- Sources
-
- Expert Review Green
- Expert Review
- Emory Genetics Laboratory
- Phenotypes
-
- ?Spastic paraplegia 43, autosomal recessive, OMIM:615043
- Neurodegeneration with brain iron accumulation 4, OMIM: 614298
- OMIM
- 614297
- Clinvar variants
- Variants in C19orf12
- Penetrance
- Complete
- Publications
- Panels with this gene
-
- Undiagnosed metabolic disorders
- Childhood onset hereditary spastic paraplegia
- Intellectual disability
- Childhood onset dystonia, chorea or related movement disorder
- Structural basal ganglia disorders
- Hereditary neuropathy
- Adult onset dystonia, chorea or related movement disorder
- Mitochondrial disorders
- Optic neuropathy
- Adult onset neurodegenerative disorder
- Likely inborn error of metabolism
- Parkinson Disease and Complex Parkinsonism
- Hereditary neuropathy or pain disorder
- Early onset dystonia
- Possible mitochondrial disorder - nuclear genes
- Hereditary spastic paraplegia
- Adult onset hereditary spastic paraplegia
History Filter Activity
Set mode of inheritance
Sarah Leigh (Genomics England Curator)Mode of inheritance for gene: C19orf12 was changed from BOTH monoallelic and biallelic, autosomal or pseudoautosomal to BOTH monoallelic and biallelic, autosomal or pseudoautosomal
Set Phenotypes
Sarah Leigh (Genomics England Curator)Phenotypes for gene: C19orf12 were changed from Dystonia; mitochondrial membrane protein-associated neurodegeneration; neurodegeneration with brain iron accumulation-4 to ?Spastic paraplegia 43, autosomal recessive, OMIM:615043; Neurodegeneration with brain iron accumulation 4, OMIM: 614298
Set mode of inheritance
Sarah Leigh (Genomics England Curator)Mode of inheritance for gene: C19orf12 was changed from BIALLELIC, autosomal or pseudoautosomal to BOTH monoallelic and biallelic, autosomal or pseudoautosomal
Set publications
Sarah Leigh (Genomics England Curator)Publications for gene: C19orf12 were set to
panel promoted to version 1
Ellen McDonagh (Genomics England Curator)17th Oct 2016: Promoted to version 1. The panel was revised after expert input and internal discussion with the clinical team. Other panels such as hereditary ataxia or dementia may be applied in conjunction with this panel where appropriate for genome analysis.
Gene classified by Genomics England curator
Ellen McDonagh (Genomics England Curator)This gene has been classified as Green List (High Evidence).
Gene classified by Genomics England curator
Ellen McDonagh (Genomics England Curator)This gene has been classified as Green List (High Evidence).
Set Phenotypes
Ellen McDonagh (Genomics England Curator)Phenotypes for C19orf12 were set to Dystonia; mitochondrial membrane protein-associated neurodegeneration;neurodegeneration with brain iron accumulation-4
Gene classified by Genomics England curator
Ellen McDonagh (Genomics England Curator)This gene has been classified as Green List (High Evidence).
Gene classified by Genomics England curator
Ellen McDonagh (Genomics England Curator)This gene has been classified as Green List (High Evidence).
Gene classified by Genomics England curator
Ellen McDonagh (Genomics England Curator)This gene has been classified as Green List (High Evidence).
Set Mode of Inheritance, Added New Source
Ellen McDonagh (Genomics England Curator)C19orf12 was added to Early onset dystoniapanel. Source: Expert Review Model of inheritance for gene C19orf12 was set to BIALLELIC, autosomal or pseudoautosomal
Added New Source
GEL ()C19orf12 was added to Early onset dystoniapanel. Sources: Emory Genetics Laboratory