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Fetal anomalies

Gene: BRCA1

Green List (high evidence)
BRCA1 (BRCA1, DNA repair associated)
EnsemblGeneIds (GRCh38): ENSG00000012048
EnsemblGeneIds (GRCh37): ENSG00000012048
OMIM: 113705, Gene2Phenotype
BRCA1 is in 28 panels

3 reviews

Achchuthan Shanmugasundram (Genomics England Curator)

Green List (high evidence)

The rating of this gene has been updated to green following NHS Genomic Medicine Service approval.
Created: 26 Sep 2024, 11:09 a.m. | Last Modified: 26 Sep 2024, 11:09 a.m.
Panel Version: 4.192
This gene and phenotype were reviewed during meetings between November 2023 & July 2024. The meetings included representatives of the North Thames and Central & South R21 testing GLHs and from the R21 Clinical Oversight Group. Clinical review and curation was performed by Natalie Chandler, Alison Male and Lyn Chitty (North Thames GLH), Stephanie Allen, Natalie Bibb, Esther Kinning and Denise Williams (Central & South GLH) and Natalie Canham, Anna De Burca and Samantha Doyle R21 Clinical Oversight Group. Outcome of review: Confirmed that the phenotype is fetally relevant, support adding to the Fetal anomalies panel as a Green gene.
Created: 29 Aug 2024, 8:33 p.m. | Last Modified: 29 Aug 2024, 8:33 p.m.
Panel Version: 4.36

Mode of inheritance
BIALLELIC, autosomal or pseudoautosomal

Created: 29 Aug 2024, 8:33 p.m.
Last Modified: 29 Aug 2024, 8:33 p.m.
Panel version: 4.192

Natalie Chandler (North Thames GLH)

Green List (high evidence)

Now green on Fanconi panel. Update 2019. PMID:34680915 review of 10 cases with BRCA1 biallelic - only 2 males. All have variants effecting exon 11. While some, but not all, of the reported individuals affected by bi-allelic BRCA1 PGVs have developmental abnormalities, such as microcephaly and intrauterine growth retardation (IUGR), which are also commonly found associated with classical FA, other FA-typical clinical findings, such as radial ray abnormalities (1/10), are not a frequent feature of the FA-like presentation of bi-allelic BRCA1 PGV. Evidence of prenatal phenotype but huge impact of incidental findings. Agreed should be green if green on Fanconi panel.
Created: 29 Aug 2024, 8:07 p.m. | Last Modified: 29 Aug 2024, 8:07 p.m.
Panel Version: 4.35

Mode of inheritance
BIALLELIC, autosomal or pseudoautosomal

Phenotypes
Fanconi anaemia, complementation group S, OMIM:617883

Publications

Created: 29 Aug 2024, 8:07 p.m.
Last Modified: 29 Aug 2024, 8:07 p.m.
Panel version: 4.35

Rebecca Foulger (Genomics England curator)

Red List (low evidence)

This gene and phenotype were reviewed during meetings at Great Ormond Street hospital in March 2019. Clinical review and curation was performed by Lyn Chitty, Anna de Burca, Rhiannon Mellis, Richard Scott, Ellen McDonagh and Rebecca Foulger. Outcome of review: Confirmed that phenotype is not fetally-relevant. Additional notes from clinical review: Disease confidence in DD-G2P is 'both DD and IF'. Limited evidence. Action taken: Demoted BRCA1 gene rating from Amber to Red.
Created: 24 Mar 2019, 9:25 p.m.
Changed rating to Amber to reflect DDG2P Disease confidence of 'DD and IF' for INTELLECTUAL DISABILITY.
Created: 12 Feb 2019, 2:32 p.m.
Rating in original PAGE file: 'both DD and IF' for INTELLECTUAL DISABILITY
Created: 6 Dec 2018, 10:07 a.m.
Created: 6 Dec 2018, 10:07 a.m.

Panel version: 0.148

History Filter Activity

26 Sep 2024, Gel status: 3

Removed Tag, Removed Tag

Achchuthan Shanmugasundram (Genomics England Curator)

Tag Q3_24_promote_green was removed from gene: BRCA1. Tag Q3_24_NHS_review was removed from gene: BRCA1.

26 Sep 2024, Gel status: 3

Added New Source, Status Update

Achchuthan Shanmugasundram (Genomics England Curator)

Source Expert Review Green was added to BRCA1. Rating Changed from Amber List (moderate evidence) to Green List (high evidence)

30 Aug 2024, Gel status: 2

Set Phenotypes

Achchuthan Shanmugasundram (Genomics England Curator)

Phenotypes for gene: BRCA1 were changed from INTELLECTUAL DISABILITY; Fanconi anaemia, complementation group S, OMIM:617883 to Fanconi anaemia, complementation group S, OMIM:617883

30 Aug 2024, Gel status: 2

Added Tag, Added Tag

Achchuthan Shanmugasundram (Genomics England Curator)

Tag Q3_24_promote_green tag was added to gene: BRCA1. Tag Q3_24_NHS_review tag was added to gene: BRCA1.

29 Aug 2024, Gel status: 2

Added New Source, Added New Source, Set Phenotypes, Set publications, Status Update

Achchuthan Shanmugasundram (Genomics England Curator)

Source Expert Review Amber was added to BRCA1. Source NHS GMS was added to BRCA1. Added phenotypes Fanconi anaemia, complementation group S, OMIM:617883 for gene: BRCA1 Publications for gene: BRCA1 were updated from to 29712865; 29133208; 34680915 Rating Changed from Red List (low evidence) to Amber List (moderate evidence)

24 Mar 2019, Gel status: 1

Added New Source, Status Update

Rebecca Foulger (Genomics England curator)

Source Expert Review Red was added to BRCA1. Rating Changed from Amber List (moderate evidence) to Red List (low evidence)

12 Feb 2019, Gel status: 2

Added New Source, Status Update

Rebecca Foulger (Genomics England curator)

Source Expert Review Amber was added to BRCA1. Rating Changed from Green List (high evidence) to Amber List (moderate evidence)

8 Nov 2018, Gel status: 4

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

Rebecca Foulger (Genomics England curator)

gene: BRCA1 was added gene: BRCA1 was added to Fetal anomalies. Sources: Expert Review Green,PAGE DD-Gene2Phenotype Mode of inheritance for gene: BRCA1 was set to BIALLELIC, autosomal or pseudoautosomal Phenotypes for gene: BRCA1 were set to INTELLECTUAL DISABILITY