ClinVar Genomic variation as it relates to human health
NM_007294.4(BRCA1):c.*58C>T
The aggregate germline classification for this variant, typically for a monogenic or Mendelian disorder as in the ACMG/AMP guidelines, or for response to a drug. This value is calculated by NCBI based on data from submitters. Read our rules for calculating the aggregate classification.
Stars represent the aggregate review status, or the level of review supporting the aggregate germline classification for this VCV record. This value is calculated by NCBI based on data from submitters. Read our rules for calculating the review status. The number of submissions which contribute to this review status is shown in parentheses.
No data submitted for somatic clinical impact
No data submitted for oncogenicity
Variant Details
- Identifiers
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NM_007294.4(BRCA1):c.*58C>T
Variation ID: 220816 Accession: VCV000220816.12
- Type and length
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single nucleotide variant, 1 bp
- Location
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Cytogenetic: 17q21.31 17: 43045620 (GRCh38) [ NCBI UCSC ] 17: 41197637 (GRCh37) [ NCBI UCSC ]
- Timeline in ClinVar
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First in ClinVar Help The date this variant first appeared in ClinVar with each type of classification.
Last submission Help The date of the most recent submission for each type of classification for this variant.
Last evaluated Help The most recent date that a submitter evaluated this variant for each type of classification.
Germline Feb 2, 2016 Oct 8, 2024 Sep 23, 2024 - HGVS
- ... more HGVS ... less HGVS
- Protein change
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- Other names
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- Canonical SPDI
- NC_000017.11:43045619:G:A
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Functional
consequence HelpThe effect of the variant on RNA or protein function, based on experimental evidence from submitters.
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Global minor allele
frequency (GMAF) HelpThe global minor allele frequency calculated by the 1000 Genomes Project. The minor allele at this location is indicated in parentheses and may be different from the allele represented by this VCV record.
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0.00060 (A)
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Allele frequency
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The frequency of the allele represented by this VCV record.
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Exome Aggregation Consortium (ExAC) 0.00002
Trans-Omics for Precision Medicine (TOPMed) 0.00002
1000 Genomes Project 30x 0.00047
1000 Genomes Project 0.00060
- Links
Genes
Gene | OMIM | ClinGen Gene Dosage Sensitivity Curation |
Variation Viewer
Help
Links to Variation Viewer, a genome browser to view variation data from NCBI databases. |
Related variants | ||
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HI score
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The haploinsufficiency score for the gene, curated by ClinGen’s Dosage Sensitivity Curation task team. |
TS score
Help
The triplosensitivity score for the gene, curated by ClinGen’s Dosage Sensitivity Curation task team. |
Within gene
Help
The number of variants in ClinVar that are contained within this gene, with a link to view the list of variants. |
All
Help
The number of variants in ClinVar for this gene, including smaller variants within the gene and larger CNVs that overlap or fully contain the gene. |
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BRCA1 | Sufficient evidence for dosage pathogenicity | No evidence available |
GRCh38 GRCh37 |
13044 | 14850 |
Conditions - Germline
Condition
Help
The condition for this variant-condition (RCV) record in ClinVar. |
Classification
Help
The aggregate germline classification for this variant-condition (RCV) record in ClinVar. The number of submissions that contribute to this aggregate classification is shown in parentheses. (# of submissions) |
Review status
Help
The aggregate review status for this variant-condition (RCV) record in ClinVar. This value is calculated by NCBI based on data from submitters. Read our rules for calculating the review status. |
Last evaluated
Help
The most recent date that a submitter evaluated this variant for the condition. |
Variation/condition record
Help
The RCV accession number, with most recent version number, for the variant-condition record, with a link to the RCV web page. |
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Uncertain significance (1) |
criteria provided, single submitter
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Oct 28, 2015 | RCV000204618.5 | |
Uncertain significance (3) |
criteria provided, multiple submitters, no conflicts
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May 28, 2019 | RCV000989862.7 | |
Uncertain significance (1) |
criteria provided, single submitter
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Sep 23, 2024 | RCV002508198.2 |
Submissions - Germline
Classification
Help
The submitted germline classification for each SCV record. (Last evaluated) |
Review status
Help
Stars represent the review status, or the level of review supporting the submitted (SCV) record. This value is calculated by NCBI based on data from the submitter. Read our rules for calculating the review status. This column also includes a link to the submitter’s assertion criteria if provided, and the collection method. (Assertion criteria) |
Condition
Help
The condition for the classification, provided by the submitter for this submitted (SCV) record. This column also includes the affected status and allele origin of individuals observed with this variant. |
Submitter
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The submitting organization for this submitted (SCV) record. This column also includes the SCV accession and version number, the date this SCV first appeared in ClinVar, and the date that this SCV was last updated in ClinVar. |
More information
Help
This column includes more information supporting the classification, including citations, the comment on classification, and detailed evidence provided as observations of the variant by the submitter. |
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Uncertain significance
(Oct 28, 2015)
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criteria provided, single submitter
Method: clinical testing
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Hereditary breast ovarian cancer syndrome
Affected status: unknown
Allele origin:
germline
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Labcorp Genetics (formerly Invitae), Labcorp
Accession: SCV000261677.2
First in ClinVar: Feb 02, 2016 Last updated: Feb 02, 2016 |
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Uncertain significance
(Sep 23, 2024)
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criteria provided, single submitter
Method: clinical testing
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Not Provided
Affected status: yes
Allele origin:
germline
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GeneDx
Accession: SCV002818014.2
First in ClinVar: Jan 07, 2023 Last updated: Oct 08, 2024 |
Comment:
Not observed at significant frequency in large population cohorts (gnomAD); Nucleotide substitution has no predicted effect on splicing and is not conserved across species; Located … (more)
Not observed at significant frequency in large population cohorts (gnomAD); Nucleotide substitution has no predicted effect on splicing and is not conserved across species; Located in a regulatory region; in the absence of functional studies, the actual effect of this sequence change is unknown; Observed in an individual with breast cancer and not observed among controls (PMID: 22753153); This variant is associated with the following publications: (PMID: 26332594, Brewster[Abstract]2012, 22753153) (less)
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Uncertain significance
(May 28, 2019)
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criteria provided, single submitter
Method: clinical testing
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Breast-ovarian cancer, familial, susceptibility to, 1
Affected status: unknown
Allele origin:
unknown
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Mendelics
Accession: SCV001140460.1
First in ClinVar: Jan 09, 2020 Last updated: Jan 09, 2020 |
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Uncertain significance
(Apr 28, 2017)
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criteria provided, single submitter
Method: clinical testing
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Breast-ovarian cancer, familial, susceptibility to, 1
Affected status: unknown
Allele origin:
germline
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Illumina Laboratory Services, Illumina
Accession: SCV001284847.1
First in ClinVar: May 31, 2020 Last updated: May 31, 2020 |
Comment:
This variant was observed as part of a predisposition screen in an ostensibly healthy population. A literature search was performed for the gene, cDNA change, … (more)
This variant was observed as part of a predisposition screen in an ostensibly healthy population. A literature search was performed for the gene, cDNA change, and amino acid change (where applicable). Publications were found based on this search. However, the evidence from the literature, in combination with allele frequency data from public databases where available, was not sufficient to rule this variant in or out of causing disease. Therefore, this variant is classified as a variant of unknown significance. (less)
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Uncertain significance
(Mar 02, 2020)
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no assertion criteria provided
Method: clinical testing
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Breast-ovarian cancer, familial, susceptibility to, 1
Affected status: yes
Allele origin:
germline
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BRCAlab, Lund University
Accession: SCV004243899.1
First in ClinVar: Feb 14, 2024 Last updated: Feb 14, 2024 |
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Germline Functional Evidence
There is no functional evidence in ClinVar for this variation. If you have generated functional data for this variation, please consider submitting that data to ClinVar. |
Citations for germline classification of this variant
HelpTitle | Author | Journal | Year | Link |
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Identification of Medically Actionable Secondary Findings in the 1000 Genomes. | Olfson E | PloS one | 2015 | PMID: 26332594 |
Identification of fifteen novel germline variants in the BRCA1 3'UTR reveals a variant in a breast cancer case that introduces a functional miR-103 target site. | Brewster BL | Human mutation | 2012 | PMID: 22753153 |
Text-mined citations for rs137892861 ...
HelpRecord last updated Oct 08, 2024
This date represents the last time this VCV record was updated. The update may be due to an update to one of the included submitted records (SCVs), or due to an update that ClinVar made to the variant such as adding HGVS expressions or a rs number. So this date may be different from the date of the “most recent submission” reported at the top of this page.