NM_020822.3(KCNT1):c.2070C>T (p.Gly690=) AND Seizures

Clinical significance:Likely benign (Last evaluated: Feb 23, 2017)

Review status:1 star out of maximum of 4 stars

criteria provided, single submitter

Based on:
1 submission [Details]
Record status:
current
Accession:
RCV000718262.1

Allele description [Variation Report for NM_020822.3(KCNT1):c.2070C>T (p.Gly690=)]

NM_020822.3(KCNT1):c.2070C>T (p.Gly690=)

Gene:
KCNT1:potassium sodium-activated channel subfamily T member 1 [Gene - OMIM - HGNC]
Variant type:
single nucleotide variant
Cytogenetic location:
9q34.3
Genomic location:
Preferred name:
NM_020822.3(KCNT1):c.2070C>T (p.Gly690=)
HGVS:
  • NC_000009.12:g.135772776C>T
  • NG_033070.1:g.75592C>T
  • NM_001272003.2:c.1935C>T
  • NM_020822.3:c.2070C>TMANE SELECT
  • NP_001258932.1:p.Gly645=
  • NP_065873.2:p.Gly690=
  • NC_000009.11:g.138664622C>T
  • NM_020822.2:c.2070C>T
Links:
dbSNP: rs370155559
NCBI 1000 Genomes Browser:
rs370155559
Molecular consequence:
  • NM_001272003.2:c.1935C>T - synonymous variant - [Sequence Ontology: SO:0001819]
  • NM_020822.3:c.2070C>T - synonymous variant - [Sequence Ontology: SO:0001819]
Observations:
1

Condition(s)

Name:
Seizures
Identifiers:
MedGen: C0036572; Human Phenotype Ontology: HP:0001250

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Assertion and evidence details

Submission AccessionSubmitterReview Status
(Assertion method)
Clinical Significance
(Last evaluated)
OriginMethodCitations
SCV000849124Ambry Geneticscriteria provided, single submitter
Likely benign
(Feb 23, 2017)
germlineclinical testing

Citation Link

Summary from all submissions

EthnicityOriginAffectedIndividualsFamiliesChromosomes testedNumber TestedFamily historyMethod
not providedgermlineunknown1not providednot provided1not providedclinical testing

Details of each submission

From Ambry Genetics, SCV000849124.2

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
1not provided1not providednot providedclinical testingnot provided

Description

In silico models in agreement (benign);Synonymous alterations with insufficient evidence to classify as benign

#SampleMethodObservation
OriginAffectedNumber testedTissuePurposeMethodIndividualsAllele frequencyFamiliesCo-occurrences
1germlineunknown1not providednot provided1not providednot providednot provided

Last Updated: Nov 20, 2021

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