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Fetal anomalies

Gene: BRAT1

Green List (high evidence)

BRAT1 (BRCA1 associated ATM activator 1)
EnsemblGeneIds (GRCh38): ENSG00000106009
EnsemblGeneIds (GRCh37): ENSG00000106009
OMIM: 614506, Gene2Phenotype
BRAT1 is in 11 panels

1 review

Zornitza Stark (Victorian Clinical Genetics Services; Australian Genomics)

Green List (high evidence)

RMFSL: Lethal neonatal rigidity and multifocal seizure syndrome is a severe autosomal recessive epileptic encephalopathy characterized by onset of rigidity and intractable seizures at or soon after birth. Affected infants achieve no developmental milestones and die within the first months or years of life. More than 5 unrelated families reported.

Neurodevelopmental disorder with cerebellar atrophy, with or without seizures: at least 4 families reported with this milder disorder, which typically has onset in infancy. The two disorders likely represent a continuum.

Both disorders associated with this gene have microcephaly as a feature.
Created: 9 Nov 2021, 9:51 p.m. | Last Modified: 9 Nov 2021, 9:51 p.m.
Panel Version: 0.338

Mode of inheritance
BIALLELIC, autosomal or pseudoautosomal

Phenotypes
Neurodevelopmental disorder with cerebellar atrophy and with or without seizures, MIM#618056; Rigidity and multifocal seizure syndrome, lethal neonatal, MIM# 614498

Publications

Details

Mode of Inheritance
BIALLELIC, autosomal or pseudoautosomal
Sources
  • Expert Review Green
  • Genomics England PanelApp
  • Genetic Health Queensland
Phenotypes
  • Neurodevelopmental disorder with cerebellar atrophy and with or without seizures, MIM#618056
  • Rigidity and multifocal seizure syndrome, lethal neonatal, MIM# 614498
OMIM
614506
Clinvar variants
Variants in BRAT1
Penetrance
None
Publications
Panels with this gene

History Filter Activity

9 Nov 2021, Gel status: 3

Entity classified by Genomics England curator

Zornitza Stark (Victorian Clinical Genetics Services; Australian Genomics)

Gene: brat1 has been classified as Green List (High Evidence).

9 Nov 2021, Gel status: 3

Set Phenotypes

Zornitza Stark (Victorian Clinical Genetics Services; Australian Genomics)

Phenotypes for gene: BRAT1 were changed from LETHAL NEONATAL RIGIDITY AND SEIZURE SYNDROME to Neurodevelopmental disorder with cerebellar atrophy and with or without seizures, MIM#618056; Rigidity and multifocal seizure syndrome, lethal neonatal, MIM# 614498

9 Nov 2021, Gel status: 3

Set publications

Zornitza Stark (Victorian Clinical Genetics Services; Australian Genomics)

Publications for gene: BRAT1 were set to 23035047

24 Oct 2021, Gel status: 3

Created, Added New Source, Set mode of inheritance, Set publications, Set Phenotypes

Zornitza Stark (Victorian Clinical Genetics Services; Australian Genomics)

gene: BRAT1 was added gene: BRAT1 was added to Fetal anomalies. Sources: Expert Review Green,Genomics England PanelApp Mode of inheritance for gene: BRAT1 was set to BIALLELIC, autosomal or pseudoautosomal Publications for gene: BRAT1 were set to 23035047 Phenotypes for gene: BRAT1 were set to LETHAL NEONATAL RIGIDITY AND SEIZURE SYNDROME