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NM_006514.4(SCN10A):c.4831G>A (p.Gly1611Arg) AND not specified

Germline classification:
Uncertain significance (2 submissions)
Last evaluated:
Mar 5, 2024
Review status:
2 stars out of maximum of 4 stars
criteria provided, multiple submitters, no conflicts
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:
RCV000623531.4

Allele description [Variation Report for NM_006514.4(SCN10A):c.4831G>A (p.Gly1611Arg)]

NM_006514.4(SCN10A):c.4831G>A (p.Gly1611Arg)

Gene:
SCN10A:sodium voltage-gated channel alpha subunit 10 [Gene - OMIM - HGNC]
Variant type:
single nucleotide variant
Cytogenetic location:
3p22.2
Genomic location:
Preferred name:
NM_006514.4(SCN10A):c.4831G>A (p.Gly1611Arg)
HGVS:
  • NC_000003.12:g.38698389C>T
  • NG_031891.2:g.100622G>A
  • NM_001293306.2:c.4828G>A
  • NM_001293307.2:c.4537G>A
  • NM_006514.4:c.4831G>AMANE SELECT
  • NP_001280235.2:p.Gly1610Arg
  • NP_001280236.2:p.Gly1513Arg
  • NP_006505.3:p.Gly1611Arg
  • NP_006505.4:p.Gly1611Arg
  • NC_000003.11:g.38739880C>T
  • NM_006514.2:c.4831G>A
  • NM_006514.3:c.4831G>A
  • NM_006514.4:c.4831G>A
Protein change:
G1513R
Links:
dbSNP: rs777980971
NCBI 1000 Genomes Browser:
rs777980971
Molecular consequence:
  • NM_001293306.2:c.4828G>A - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001293307.2:c.4537G>A - missense variant - [Sequence Ontology: SO:0001583]
  • NM_006514.4:c.4831G>A - missense variant - [Sequence Ontology: SO:0001583]

Condition(s)

Synonyms:
AllHighlyPenetrant
Identifiers:
MedGen: CN169374

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Assertion and evidence details

Submission AccessionSubmitterReview Status
(Assertion method)
Clinical Significance
(Last evaluated)
OriginMethodCitations
SCV000740407Molecular Diagnostic Laboratory for Inherited Cardiovascular Disease, Montreal Heart Institute
criteria provided, single submitter

(ACMG Guidelines, 2015)
Uncertain significance
(May 24, 2017)
germlineclinical testing

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

SCV005040379Women's Health and Genetics/Laboratory Corporation of America, LabCorp
criteria provided, single submitter

(LabCorp Variant Classification Summary - May 2015)
Uncertain significance
(Mar 5, 2024)
germlineclinical testing

Citation Link

Summary from all submissions

EthnicityOriginAffectedIndividualsFamiliesChromosomes testedNumber TestedFamily historyMethod
not providedgermlineyesnot providednot providednot providednot providednot providedclinical testing
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 Molecular Diagnostic Laboratory for Inherited Cardiovascular Disease, Montreal Heart Institute, SCV000740407.1

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
1not providednot providednot providednot providedclinical testing PubMed (1)
#SampleMethodObservation
OriginAffectedNumber testedTissuePurposeMethodIndividualsAllele frequencyFamiliesCo-occurrences
1germlineyesnot providednot providednot providednot providednot providednot providednot provided

From Women's Health and Genetics/Laboratory Corporation of America, LabCorp, SCV005040379.2

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
1not providednot providednot providednot providedclinical testingnot provided

Description

Variant summary: SCN10A c.4831G>A (p.Gly1611Arg) results in a non-conservative amino acid change in the encoded protein sequence. Five of five in-silico tools predict a damaging effect of the variant on protein function. The variant allele was found at a frequency of 3.6e-05 in 251252 control chromosomes (gnomAD). The available data on variant occurrences in the general population are insufficient to allow any conclusion about variant significance. To our knowledge, no occurrence of c.4831G>A in individuals affected with SCN10A-Related Disorders and no experimental evidence demonstrating its impact on protein function have been reported. ClinVar contains an entry for this variant (Variation ID: 520456). Based on the evidence outlined above, the variant was classified as uncertain significance.

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

Last Updated: Aug 11, 2024