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NM_000080.4(CHRNE):c.1471A>G (p.Ile491Val) AND Congenital myasthenic syndrome

Germline classification:
Uncertain significance (1 submission)
Last evaluated:
Feb 13, 2020
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:
RCV001828766.1

Allele description [Variation Report for NM_000080.4(CHRNE):c.1471A>G (p.Ile491Val)]

NM_000080.4(CHRNE):c.1471A>G (p.Ile491Val)

Gene:
CHRNE:cholinergic receptor nicotinic epsilon subunit [Gene - OMIM - HGNC]
Variant type:
single nucleotide variant
Cytogenetic location:
17p13.2
Genomic location:
Preferred name:
NM_000080.4(CHRNE):c.1471A>G (p.Ile491Val)
HGVS:
  • NC_000017.11:g.4898747T>C
  • NG_008029.2:g.9329A>G
  • NG_028005.1:g.70408T>C
  • NM_000080.4:c.1471A>GMANE SELECT
  • NP_000071.1:p.Ile491Val
  • LRG_1254t1:c.1471A>G
  • LRG_1254:g.9329A>G
  • LRG_1254p1:p.Ile491Val
  • NC_000017.10:g.4802042T>C
  • NC_000017.10:g.4802042T>C
  • NM_000080.3:c.1471A>G
Protein change:
I491V
Links:
dbSNP: rs753512613
NCBI 1000 Genomes Browser:
rs753512613
Molecular consequence:
  • NM_000080.4:c.1471A>G - missense variant - [Sequence Ontology: SO:0001583]

Condition(s)

Name:
Congenital myasthenic syndrome (CMS)
Identifiers:
MONDO: MONDO:0018940; MeSH: D020294; MedGen: C0751882; OMIM: PS601462

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Assertion and evidence details

Submission AccessionSubmitterReview Status
(Assertion method)
Clinical Significance
(Last evaluated)
OriginMethodCitations
SCV002093363Natera, Inc.
no assertion criteria provided
Uncertain significance
(Feb 13, 2020)
germlineclinical testing

Summary from all submissions

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

Details of each submission

From Natera, Inc., SCV002093363.1

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

Last Updated: Sep 29, 2024