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NM_058216.3(RAD51C):c.706-2A>G AND RAD51C-related disorder

Germline classification:
Pathogenic (1 submission)
Last evaluated:
May 17, 2023
Review status:
1 star out of maximum of 4 stars
criteria provided, single submitter
Somatic classification
of clinical impact:
None
Review status:
(0/4) 0 stars out of maximum of 4 stars
no assertion criteria provided
Somatic classification
of oncogenicity:
None
Review status:
(0/4) 0 stars out of maximum of 4 stars
no assertion criteria provided
Record status:
current
Accession:
RCV004528814.1

Allele description [Variation Report for NM_058216.3(RAD51C):c.706-2A>G]

NM_058216.3(RAD51C):c.706-2A>G

Gene:
RAD51C:RAD51 paralog C [Gene - OMIM - HGNC]
Variant type:
single nucleotide variant
Cytogenetic location:
17q22
Genomic location:
Preferred name:
NM_058216.3(RAD51C):c.706-2A>G
Other names:
IVS4-2A>G
HGVS:
  • NC_000017.11:g.58709857A>G
  • NG_023199.1:g.22256A>G
  • NM_058216.3:c.706-2A>GMANE SELECT
  • LRG_314t1:c.706-2A>G
  • LRG_314:g.22256A>G
  • NC_000017.10:g.56787218A>G
  • NM_058216.1:c.706-2A>G
  • NM_058216.2:c.706-2A>G
Links:
dbSNP: rs587780259
NCBI 1000 Genomes Browser:
rs587780259
Molecular consequence:
  • NM_058216.3:c.706-2A>G - splice acceptor variant - [Sequence Ontology: SO:0001574]
Functional consequence:
effect on RNA splicing [Variation Ontology: 0362]

Condition(s)

Name:
RAD51C-related disorder
Synonyms:
RAD51C-Related Disorders; RAD51C-related condition
Identifiers:

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Assertion and evidence details

Help
Submission AccessionSubmitterReview Status
(Assertion method)		Clinical Significance
(Last evaluated)		OriginMethodCitations
SCV004107440PreventionGenetics, part of Exact Sciences
criteria provided, single submitter

(ACMG Guidelines, 2015)		Pathogenic
(May 17, 2023) 		germlineclinical testing

PubMed (1)
[See all records that cite this PMID]

Help

Summary from all submissions

EthnicityOriginAffectedIndividualsFamiliesChromosomes testedNumber TestedFamily historyMethod
not providedgermlineunknownnot providednot providednot providednot providednot providedclinical testing

Citations

PubMed

Standards and guidelines for the interpretation of sequence variants: a joint consensus recommendation of the American College of Medical Genetics and Genomics and the Association for Molecular Pathology.

Richards S, Aziz N, Bale S, Bick D, Das S, Gastier-Foster J, Grody WW, Hegde M, Lyon E, Spector E, Voelkerding K, Rehm HL; ACMG Laboratory Quality Assurance Committee..

Genet Med. 2015 May;17(5):405-24. doi: 10.1038/gim.2015.30. Epub 2015 Mar 5.

PubMed [citation]
PMID:
25741868
PMCID:
PMC4544753

Details of each submission

From PreventionGenetics, part of Exact Sciences, SCV004107440.1

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
1not providednot providednot providednot providedclinical testing PubMed (1)

Description

The RAD51C c.706-2A>G variant is predicted to disrupt the AG splice acceptor site and interfere with normal splicing. This variant was reported in an individual with peritoneal carcinoma, an individual with squamous cell carcinoma of the head and neck, an individual with pancreatic cancer, individuals with breast and/or ovarian cancer, individuals undergoing hereditary cancer genetic testing, (Table S2, Walsh et al. 2011. PubMed ID: 22006311; Table 1, Loveday et al. 2012. PubMed ID: 22538716; Table 2, Scheckenbach et al. 2013. PubMed ID: 24315737; Table S1, Susswein et al. 2015. PubMed ID: 26681312; Table 2, Yurgelun et al. 2018. PubMed ID: 29961768; Table 1, Li et al. 2019. PubMed ID: 30949688;). RT-PCR analysis and minigene assays suggest this variant results in the in-frame skipping of exon 5 (Table 1, Davy et al. 2017. PubMed ID: 28905878; Sanoguera-Miralles et al. 2020. PubMed ID: 33333735). This variant is reported in 0.0046% of alleles in individuals of European (Non-Finnish) descent in gnomAD (http://gnomad.broadinstitute.org/variant/17-56787218-A-G). It is interpreted as pathogenic and likely pathogenic in ClinVar (https://preview.ncbi.nlm.nih.gov/clinvar/variation/128209/). Variants that disrupt the consensus splice acceptor site in RAD51C are expected to be pathogenic. This variant is interpreted as pathogenic.

#SampleMethodObservation
OriginAffectedNumber testedTissuePurposeMethodIndividualsAllele frequencyFamiliesCo-occurrences
1germlineunknownnot providednot providednot providednot providednot providednot providednot provided

Last Updated: Nov 3, 2024