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NM_000179.3(MSH6):c.817G>T (p.Gly273Ter) AND not provided

Germline classification:
Pathogenic (1 submission)
Last evaluated:
Jun 21, 2016
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:
RCV000483641.1

Allele description [Variation Report for NM_000179.3(MSH6):c.817G>T (p.Gly273Ter)]

NM_000179.3(MSH6):c.817G>T (p.Gly273Ter)

Gene:
MSH6:mutS homolog 6 [Gene - OMIM - HGNC]
Variant type:
single nucleotide variant
Cytogenetic location:
2p16.3
Genomic location:
Preferred name:
NM_000179.3(MSH6):c.817G>T (p.Gly273Ter)
HGVS:
  • NC_000002.12:g.47798800G>T
  • NG_007111.1:g.20654G>T
  • NM_000179.3:c.817G>TMANE SELECT
  • NM_001281492.2:c.427G>T
  • NM_001281493.2:c.-90G>T
  • NM_001281494.2:c.-90G>T
  • NP_000170.1:p.Gly273Ter
  • NP_000170.1:p.Gly273Ter
  • NP_001268421.1:p.Gly143Ter
  • LRG_219t1:c.817G>T
  • LRG_219:g.20654G>T
  • LRG_219p1:p.Gly273Ter
  • NC_000002.11:g.48025939G>T
  • NM_000179.2:c.817G>T
Protein change:
G143*
Links:
dbSNP: rs587779948
NCBI 1000 Genomes Browser:
rs587779948
Molecular consequence:
  • NM_001281493.2:c.-90G>T - 5 prime UTR variant - [Sequence Ontology: SO:0001623]
  • NM_001281494.2:c.-90G>T - 5 prime UTR variant - [Sequence Ontology: SO:0001623]
  • NM_000179.3:c.817G>T - nonsense - [Sequence Ontology: SO:0001587]
  • NM_001281492.2:c.427G>T - nonsense - [Sequence Ontology: SO:0001587]

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
SCV000570718GeneDx
criteria provided, single submitter

(GeneDx Variant Classification (06012015))		Pathogenic
(Jun 21, 2016) 		germlineclinical testing

Citation Link

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Summary from all submissions

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

Details of each submission

From GeneDx, SCV000570718.3

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

Description

This variant is denoted MSH6 c.817G>T at the cDNA level and p.Gly273Ter (G273X) at the protein level. The substitution creates a nonsense variant, which changes a Glycine to a premature stop codon (GGA>TGA), and is predicted to cause loss of normal protein function through either protein truncation or nonsense-mediated mRNA decay. Although this variant has not, to our knowledge, been reported in the literature, it is considered pathogenic.

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

Last Updated: Jul 23, 2024