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NM_000335.5(SCN5A):c.3890C>T (p.Pro1297Leu) AND Sick sinus syndrome 1

Germline classification:
Pathogenic (1 submission)
Last evaluated:
Oct 1, 2003
Review status:
(0/4) 0 stars out of maximum of 4 stars
no assertion criteria provided
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:
RCV000009994.12

Allele description [Variation Report for NM_000335.5(SCN5A):c.3890C>T (p.Pro1297Leu)]

NM_000335.5(SCN5A):c.3890C>T (p.Pro1297Leu)

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.3890C>T (p.Pro1297Leu)
HGVS:
  • NC_000003.12:g.38562485G>A
  • NG_008934.1:g.92188C>T
  • NM_000335.5:c.3890C>TMANE SELECT
  • NM_001099404.2:c.3893C>T
  • NM_001099405.2:c.3893C>T
  • NM_001160160.2:c.3890C>T
  • NM_001160161.2:c.3731C>T
  • NM_001354701.2:c.3890C>T
  • NM_198056.3:c.3893C>T
  • NP_000326.2:p.Pro1297Leu
  • NP_001092874.1:p.Pro1298Leu
  • NP_001092875.1:p.Pro1298Leu
  • NP_001153632.1:p.Pro1297Leu
  • NP_001153633.1:p.Pro1244Leu
  • NP_001341630.1:p.Pro1297Leu
  • NP_932173.1:p.Pro1298Leu
  • NP_932173.1:p.Pro1298Leu
  • LRG_289t1:c.3893C>T
  • LRG_289:g.92188C>T
  • LRG_289p1:p.Pro1298Leu
  • NC_000003.11:g.38603976G>A
  • NM_198056.2:c.3893C>T
Protein change:
P1244L; PRO1298LEU
Links:
OMIM: 600163.0025; dbSNP: rs28937319
NCBI 1000 Genomes Browser:
rs28937319
Molecular consequence:
  • NM_000335.5:c.3890C>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001099404.2:c.3893C>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001099405.2:c.3893C>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001160160.2:c.3890C>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001160161.2:c.3731C>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001354701.2:c.3890C>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_198056.3:c.3893C>T - missense variant - [Sequence Ontology: SO:0001583]

Condition(s)

Name:
Sick sinus syndrome 1
Synonyms:
SICK SINUS SYNDROME, CONGENITAL; SINUS BRADYCARDIA SYNDROME, FAMILIAL; SINUS NODE DISEASE, FAMILIAL, AUTOSOMAL RECESSIVE; See all synonyms [MedGen]
Identifiers:
MONDO: MONDO:0024562; MedGen: C1837845; Orphanet: 166282; OMIM: 608567

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Assertion and evidence details

Submission AccessionSubmitterReview Status
(Assertion method)
Clinical Significance
(Last evaluated)
OriginMethodCitations
SCV000030215OMIM
no assertion criteria provided
Pathogenic
(Oct 1, 2003)
germlineliterature only

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

Summary from all submissions

EthnicityOriginAffectedIndividualsFamiliesChromosomes testedNumber TestedFamily historyMethod
not providedgermlinenot providednot providednot providednot providednot providednot providedliterature only

Citations

PubMed

Congenital sick sinus syndrome caused by recessive mutations in the cardiac sodium channel gene (SCN5A).

Benson DW, Wang DW, Dyment M, Knilans TK, Fish FA, Strieper MJ, Rhodes TH, George AL Jr.

J Clin Invest. 2003 Oct;112(7):1019-28.

PubMed [citation]
PMID:
14523039
PMCID:
PMC198523

Details of each submission

From OMIM, SCV000030215.3

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
1not providednot providednot providednot providedliterature only PubMed (1)

Description

In 3 sibs with congenital sick sinus syndrome (SSS1; 608567), Benson et al. (2003) identified compound heterozygosity for 2 mutations in the SCN5A gene. The maternal allele carried a 3893C-T transition, resulting in a pro1298-to-leu (P1298L) change; the paternal allele carried a gly1408-to-arg substitution (600163.0026).

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

Last Updated: Nov 3, 2024