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NM_001165963.4(SCN1A):c.5510C>T (p.Pro1837Leu) AND not provided

Germline classification:
Uncertain significance (1 submission)
Last evaluated:
Sep 13, 2021
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:
RCV000189006.6

Allele description [Variation Report for NM_001165963.4(SCN1A):c.5510C>T (p.Pro1837Leu)]

NM_001165963.4(SCN1A):c.5510C>T (p.Pro1837Leu)

Genes:
SCN1A:sodium voltage-gated channel alpha subunit 1 [Gene - OMIM - HGNC]
LOC102724058:uncharacterized LOC102724058 [Gene]
Variant type:
single nucleotide variant
Cytogenetic location:
2q24.3
Genomic location:
Preferred name:
NM_001165963.4(SCN1A):c.5510C>T (p.Pro1837Leu)
Other names:
p.P1837L:CCG>CTG
HGVS:
  • NC_000002.12:g.165991765G>A
  • NG_011906.1:g.86875C>T
  • NM_001165963.4:c.5510C>TMANE SELECT
  • NM_001165964.3:c.5426C>T
  • NM_001202435.3:c.5510C>T
  • NM_001353948.2:c.5510C>T
  • NM_001353949.2:c.5477C>T
  • NM_001353950.2:c.5477C>T
  • NM_001353951.2:c.5477C>T
  • NM_001353952.2:c.5477C>T
  • NM_001353954.2:c.5474C>T
  • NM_001353955.2:c.5474C>T
  • NM_001353957.2:c.5426C>T
  • NM_001353958.2:c.5426C>T
  • NM_001353960.2:c.5423C>T
  • NM_001353961.2:c.3068C>T
  • NM_006920.6:c.5477C>T
  • NP_001159435.1:p.Pro1837Leu
  • NP_001159436.1:p.Pro1809Leu
  • NP_001189364.1:p.Pro1837Leu
  • NP_001340877.1:p.Pro1837Leu
  • NP_001340878.1:p.Pro1826Leu
  • NP_001340879.1:p.Pro1826Leu
  • NP_001340880.1:p.Pro1826Leu
  • NP_001340881.1:p.Pro1826Leu
  • NP_001340883.1:p.Pro1825Leu
  • NP_001340884.1:p.Pro1825Leu
  • NP_001340886.1:p.Pro1809Leu
  • NP_001340887.1:p.Pro1809Leu
  • NP_001340889.1:p.Pro1808Leu
  • NP_001340890.1:p.Pro1023Leu
  • NP_008851.3:p.Pro1826Leu
  • LRG_8:g.86875C>T
  • NC_000002.11:g.166848275G>A
  • NM_001165963.1:c.5510C>T
  • NM_001202435.2:c.5510C>T
  • NR_148667.2:n.5927C>T
Protein change:
P1023L
Links:
dbSNP: rs149225252
NCBI 1000 Genomes Browser:
rs149225252
Molecular consequence:
  • NM_001165963.4:c.5510C>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001165964.3:c.5426C>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001202435.3:c.5510C>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001353948.2:c.5510C>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001353949.2:c.5477C>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001353950.2:c.5477C>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001353951.2:c.5477C>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001353952.2:c.5477C>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001353954.2:c.5474C>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001353955.2:c.5474C>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001353957.2:c.5426C>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001353958.2:c.5426C>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001353960.2:c.5423C>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001353961.2:c.3068C>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_006920.6:c.5477C>T - missense variant - [Sequence Ontology: SO:0001583]
  • NR_148667.2:n.5927C>T - non-coding transcript variant - [Sequence Ontology: SO:0001619]

Condition(s)

Synonyms:
none provided
Identifiers:
MedGen: C3661900

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Assertion and evidence details

Help
Submission AccessionSubmitterReview Status
(Assertion method)		Clinical Significance
(Last evaluated)		OriginMethodCitations
SCV000242637GeneDx
criteria provided, single submitter

(GeneDx Variant Classification Process June 2021)		Uncertain significance
(Sep 13, 2021) 		germlineclinical testing

Citation Link

Help

Summary from all submissions

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

Details of each submission

From GeneDx, SCV000242637.16

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

Description

Previously identified in an individual with seizures (Xiong et al., 2019); This substitution is predicted to be within the C-terminal cytoplasmic domain; In silico analysis supports that this missense variant has a deleterious effect on protein structure/function; Missense variants in this gene are often considered pathogenic (Stenson et al., 2014); This variant is associated with the following publications: (PMID: 31031587)

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

Last Updated: Sep 29, 2024