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NM_001330260.2(SCN8A):c.3076C>T (p.Arg1026Cys) AND not provided

Germline classification:
Benign (4 submissions)
Last evaluated:
Aug 1, 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:
RCV000992912.27

Allele description [Variation Report for NM_001330260.2(SCN8A):c.3076C>T (p.Arg1026Cys)]

NM_001330260.2(SCN8A):c.3076C>T (p.Arg1026Cys)

Gene:
SCN8A:sodium voltage-gated channel alpha subunit 8 [Gene - OMIM - HGNC]
Variant type:
single nucleotide variant
Cytogenetic location:
12q13.13
Genomic location:
Preferred name:
NM_001330260.2(SCN8A):c.3076C>T (p.Arg1026Cys)
Other names:
p.R1026C:CGT>TGT
HGVS:
  • NC_000012.12:g.51769039C>T
  • NG_021180.3:g.184082C>T
  • NM_001177984.3:c.3076C>T
  • NM_001330260.2:c.3076C>TMANE SELECT
  • NM_001369788.1:c.3076C>T
  • NM_014191.4:c.3076C>T
  • NM_014191.4:c.3076C>T
  • NP_001171455.1:p.Arg1026Cys
  • NP_001317189.1:p.Arg1026Cys
  • NP_001356717.1:p.Arg1026Cys
  • NP_055006.1:p.Arg1026Cys
  • LRG_1389t1:c.3076C>T
  • LRG_1389t2:c.3076C>T
  • LRG_1389:g.184082C>T
  • LRG_1389p1:p.Arg1026Cys
  • LRG_1389p2:p.Arg1026Cys
  • NC_000012.11:g.52162823C>T
  • NM_014191.2:c.3076C>T
  • NM_014191.3:c.3076C>T
  • p.Arg1026Cys
Protein change:
R1026C
Links:
dbSNP: rs117217073
NCBI 1000 Genomes Browser:
rs117217073
Molecular consequence:
  • NM_001177984.3:c.3076C>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001330260.2:c.3076C>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001369788.1:c.3076C>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_014191.4:c.3076C>T - missense variant - [Sequence Ontology: SO:0001583]
Observations:
92

Condition(s)

Synonyms:
none provided
Identifiers:
MedGen: C3661900

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Assertion and evidence details

Submission AccessionSubmitterReview Status
(Assertion method)
Clinical Significance
(Last evaluated)
OriginMethodCitations
SCV001145509Athena Diagnostics
criteria provided, single submitter

(Athena Diagnostics Criteria)
Benign
(Apr 8, 2019)
germlineclinical testing

PubMed (2)
[See all records that cite these PMIDs]

SCV001927400Genome Diagnostics Laboratory, University Medical Center Utrecht - VKGL Data-share Consensus

See additional submitters

no assertion criteria provided
Likely benigngermlineclinical testing

SCV002036508Laboratory of Diagnostic Genome Analysis, Leiden University Medical Center (LUMC) - VKGL Data-share Consensus

See additional submitters

no assertion criteria provided
Likely benigngermlineclinical testing

SCV002497602CeGaT Center for Human Genetics Tuebingen
criteria provided, single submitter

(CeGaT Center For Human Genetics Tuebingen Variant Classification Criteria Version 2)
Benign
(Aug 1, 2024)
germlineclinical testing

Citation Link

Summary from all submissions

EthnicityOriginAffectedIndividualsFamiliesChromosomes testedNumber TestedFamily historyMethod
not providedgermlineyes92not providednot providednot providednot providedclinical testing
not providedgermlineunknownnot providednot providednot providednot providednot providedclinical testing

Citations

PubMed

De novo and inherited SCN8A epilepsy mutations detected by gene panel analysis.

Butler KM, da Silva C, Shafir Y, Weisfeld-Adams JD, Alexander JJ, Hegde M, Escayg A.

Epilepsy Res. 2017 Jan;129:17-25. doi: 10.1016/j.eplepsyres.2016.11.002. Epub 2016 Nov 6.

PubMed [citation]
PMID:
27875746
PMCID:
PMC5321682

A Standardized DNA Variant Scoring System for Pathogenicity Assessments in Mendelian Disorders.

Karbassi I, Maston GA, Love A, DiVincenzo C, Braastad CD, Elzinga CD, Bright AR, Previte D, Zhang K, Rowland CM, McCarthy M, Lapierre JL, Dubois F, Medeiros KA, Batish SD, Jones J, Liaquat K, Hoffman CA, Jaremko M, Wang Z, Sun W, Buller-Burckle A, et al.

Hum Mutat. 2016 Jan;37(1):127-34. doi: 10.1002/humu.22918. Epub 2015 Oct 29.

PubMed [citation]
PMID:
26467025
PMCID:
PMC4737317

Details of each submission

From Athena Diagnostics, SCV001145509.1

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
1not providednot providednot providednot providedclinical testing PubMed (2)
#SampleMethodObservation
OriginAffectedNumber testedTissuePurposeMethodIndividualsAllele frequencyFamiliesCo-occurrences
1germlineunknownnot providednot providednot providednot providednot providednot providednot provided

From Genome Diagnostics Laboratory, University Medical Center Utrecht - VKGL Data-share Consensus, SCV001927400.1

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
1not providednot providednot providednot providedclinical testingnot provided
#SampleMethodObservation
OriginAffectedNumber testedTissuePurposeMethodIndividualsAllele frequencyFamiliesCo-occurrences
1germlineyesnot providednot providednot providednot providednot providednot providednot provided

From Laboratory of Diagnostic Genome Analysis, Leiden University Medical Center (LUMC) - VKGL Data-share Consensus, SCV002036508.1

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
1not providednot providednot providednot providedclinical testingnot provided
#SampleMethodObservation
OriginAffectedNumber testedTissuePurposeMethodIndividualsAllele frequencyFamiliesCo-occurrences
1germlineyesnot providednot providednot providednot providednot providednot providednot provided

From CeGaT Center for Human Genetics Tuebingen, SCV002497602.17

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
1not provided92not providednot providedclinical testingnot provided

Description

SCN8A: PP2, BS1, BS2

#SampleMethodObservation
OriginAffectedNumber testedTissuePurposeMethodIndividualsAllele frequencyFamiliesCo-occurrences
1germlineyesnot providednot providednot provided92not providednot providednot provided

Last Updated: Oct 8, 2024