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NM_000335.5(SCN5A):c.4783T>A (p.Phe1595Ile) AND Cardiovascular phenotype

Germline classification:
Likely benign (1 submission)
Last evaluated:
Sep 20, 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:
RCV000247337.13

Allele description [Variation Report for NM_000335.5(SCN5A):c.4783T>A (p.Phe1595Ile)]

NM_000335.5(SCN5A):c.4783T>A (p.Phe1595Ile)

Gene:
SCN5A:sodium voltage-gated channel alpha subunit 5 [Gene - OMIM - HGNC]
Variant type:
single nucleotide variant
Cytogenetic location:
3p22.2
Genomic location:
Preferred name:
NM_000335.5(SCN5A):c.4783T>A (p.Phe1595Ile)
Other names:
p.F1596I:TTC>ATC
HGVS:
  • NC_000003.12:g.38554306A>T
  • NG_008934.1:g.100367T>A
  • NM_000335.5:c.4783T>AMANE SELECT
  • NM_001099404.2:c.4786T>A
  • NM_001099405.2:c.4732T>A
  • NM_001160160.2:c.4714+69T>A
  • NM_001160161.2:c.4624T>A
  • NM_001354701.2:c.4729T>A
  • NM_198056.3:c.4786T>A
  • NP_000326.2:p.Phe1595Ile
  • NP_001092874.1:p.Phe1596Ile
  • NP_001092875.1:p.Phe1578Ile
  • NP_001153633.1:p.Phe1542Ile
  • NP_001341630.1:p.Phe1577Ile
  • NP_932173.1:p.Phe1596Ile
  • NP_932173.1:p.Phe1596Ile
  • LRG_289t1:c.4786T>A
  • LRG_289:g.100367T>A
  • LRG_289p1:p.Phe1596Ile
  • NC_000003.11:g.38595797A>T
  • NM_198056.2:c.4786T>A
  • Q14524:p.Phe1596Ile
Protein change:
F1542I
Links:
UniProtKB: Q14524#VAR_074751; dbSNP: rs199473278
NCBI 1000 Genomes Browser:
rs199473278
Molecular consequence:
  • NM_001160160.2:c.4714+69T>A - intron variant - [Sequence Ontology: SO:0001627]
  • NM_000335.5:c.4783T>A - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001099404.2:c.4786T>A - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001099405.2:c.4732T>A - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001160161.2:c.4624T>A - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001354701.2:c.4729T>A - missense variant - [Sequence Ontology: SO:0001583]
  • NM_198056.3:c.4786T>A - missense variant - [Sequence Ontology: SO:0001583]

Condition(s)

Name:
Cardiovascular phenotype
Identifiers:
MedGen: CN230736

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Assertion and evidence details

Submission AccessionSubmitterReview Status
(Assertion method)
Clinical Significance
(Last evaluated)
OriginMethodCitations
SCV000319554Ambry Genetics
criteria provided, single submitter

(Ambry Variant Classification Scheme 2023)
Likely benign
(Sep 20, 2023)
germlineclinical testing

PubMed (8)
[See all records that cite these PMIDs]

Citation Link

Summary from all submissions

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

Citations

PubMed

Spectrum and prevalence of mutations from the first 2,500 consecutive unrelated patients referred for the FAMILION long QT syndrome genetic test.

Kapplinger JD, Tester DJ, Salisbury BA, Carr JL, Harris-Kerr C, Pollevick GD, Wilde AA, Ackerman MJ.

Heart Rhythm. 2009 Sep;6(9):1297-303. doi: 10.1016/j.hrthm.2009.05.021. Epub 2009 Jun 23.

PubMed [citation]
PMID:
19716085
PMCID:
PMC3049907

Mutations in sodium channel β-subunit SCN3B are associated with early-onset lone atrial fibrillation.

Olesen MS, Jespersen T, Nielsen JB, Liang B, Møller DV, Hedley P, Christiansen M, Varró A, Olesen SP, Haunsø S, Schmitt N, Svendsen JH.

Cardiovasc Res. 2011 Mar 1;89(4):786-93. doi: 10.1093/cvr/cvq348. Epub 2010 Nov 4.

PubMed [citation]
PMID:
21051419
See all PubMed Citations (8)

Details of each submission

From Ambry Genetics, SCV000319554.8

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
1not providednot providednot providednot providedclinical testing PubMed (8)

Description

This alteration is classified as likely benign based on a combination of the following: seen in unaffected individuals, population frequency, intact protein function, lack of segregation with disease, co-occurrence, RNA analysis, in silico models, amino acid conservation, lack of disease association in case-control studies, and/or the mechanism of disease or impacted region is inconsistent with a known cause of pathogenicity.

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

Last Updated: Oct 13, 2024