ClinVar Genomic variation as it relates to human health
NM_007294.4(BRCA1):c.81-12del
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.81-12del
Variation ID: 91667 Accession: VCV000091667.21
- Type and length
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Deletion, 1 bp
- Location
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Cytogenetic: 17q21.31 17: 43115791 (GRCh38) [ NCBI UCSC ] 17: 41267808 (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 Apr 1, 2014 Feb 20, 2024 Dec 25, 2023 - HGVS
- ... more HGVS ... less HGVS
- Protein change
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- Other names
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IVS2-12delC
- Canonical SPDI
- NC_000017.11:43115790:GGGGGGG:GGGGGG
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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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Allele frequency
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The frequency of the allele represented by this VCV record.
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- 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
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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 |
13041 | 14847 |
Conditions - Germline
Condition
Help
The condition for this variant-condition (RCV) record in ClinVar. |
Classification
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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
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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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Benign (1) |
criteria provided, single submitter
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Dec 25, 2023 | RCV000119235.13 | |
Conflicting interpretations of pathogenicity (2) |
no assertion criteria provided
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Feb 2, 2010 | RCV000077184.9 | |
Likely benign (2) |
criteria provided, multiple submitters, no conflicts
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Aug 15, 2023 | RCV000482799.7 | |
Likely benign (1) |
criteria provided, single submitter
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Oct 3, 2018 | RCV000775199.4 |
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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Likely benign
(Sep 22, 2015)
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criteria provided, single submitter
Method: clinical testing
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not specified
Affected status: yes
Allele origin:
germline
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GeneDx
Accession: SCV000565786.4
First in ClinVar: Apr 29, 2017 Last updated: Apr 29, 2017 |
Comment:
This variant is considered likely benign or benign based on one or more of the following criteria: it is a conservative change, it occurs at … (more)
This variant is considered likely benign or benign based on one or more of the following criteria: it is a conservative change, it occurs at a poorly conserved position in the protein, it is predicted to be benign by multiple in silico algorithms, and/or has population frequency not consistent with disease. (less)
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Likely benign
(Oct 03, 2018)
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criteria provided, single submitter
Method: clinical testing
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Hereditary cancer-predisposing syndrome
Affected status: unknown
Allele origin:
germline
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Color Diagnostics, LLC DBA Color Health
Accession: SCV000909425.1
First in ClinVar: May 20, 2019 Last updated: May 20, 2019 |
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Likely benign
(Aug 15, 2023)
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criteria provided, single submitter
Method: clinical testing
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not specified
Affected status: unknown
Allele origin:
germline
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Center for Genomic Medicine, Rigshospitalet, Copenhagen University Hospital
Accession: SCV002551075.4
First in ClinVar: Jul 30, 2022 Last updated: Aug 18, 2023 |
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Benign
(Dec 25, 2023)
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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: SCV000153980.9
First in ClinVar: Jun 03, 2014 Last updated: Feb 20, 2024 |
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Uncertain significance
(Feb 20, 2004)
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no assertion criteria provided
Method: clinical testing
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Breast-ovarian cancer, familial 1
Affected status: yes
Allele origin:
germline
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Breast Cancer Information Core (BIC) (BRCA1)
Accession: SCV000144219.1
First in ClinVar: Apr 01, 2014 Last updated: Apr 01, 2014 |
Number of individuals with the variant: 1
Ethnicity/Population group: Western European
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Likely benign
(Feb 02, 2010)
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no assertion criteria provided
Method: clinical testing
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Breast-ovarian cancer, familial 1
Affected status: not provided
Allele origin:
germline
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Sharing Clinical Reports Project (SCRP)
Accession: SCV000108981.2
First in ClinVar: Dec 23, 2013 Last updated: Sep 27, 2014 |
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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
HelpThere are no citations for germline classification of this variant in ClinVar. If you know of citations for this variation, please consider submitting that information to ClinVar. |
Text-mined citations for rs273902789 ...
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.