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NM_005343.4(HRAS):c.477G>A (p.Leu159=) AND not specified

Germline classification:
Benign/Likely benign (3 submissions)
Last evaluated:
Nov 15, 2021
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:
RCV000038465.24

Allele description [Variation Report for NM_005343.4(HRAS):c.477G>A (p.Leu159=)]

NM_005343.4(HRAS):c.477G>A (p.Leu159=)

Genes:
HRAS:HRas proto-oncogene, GTPase [Gene - OMIM - HGNC]
LRRC56:leucine rich repeat containing 56 [Gene - OMIM - HGNC]
Variant type:
single nucleotide variant
Cytogenetic location:
11p15.5
Genomic location:
Preferred name:
NM_005343.4(HRAS):c.477G>A (p.Leu159=)
Other names:
p.L159L; NM_005343.3(HRAS):c.477G>A; p.Leu159Leu
HGVS:
  • NC_000011.10:g.532729C>T
  • NG_007666.1:g.7822G>A
  • NM_001130442.3:c.477G>A
  • NM_001318054.2:c.240G>A
  • NM_005343.4:c.477G>AMANE SELECT
  • NM_176795.5:c.*46G>A
  • NP_001123914.1:p.Leu159=
  • NP_001304983.1:p.Leu80=
  • NP_005334.1:p.Leu159=
  • LRG_506t1:c.477G>A
  • LRG_506:g.7822G>A
  • LRG_506p1:p.Leu159=
  • NC_000011.9:g.532729C>T
  • NM_005343.2:c.477G>A
  • NM_005343.3:c.477G>A
  • c.477G>A
Links:
dbSNP: rs140060409
NCBI 1000 Genomes Browser:
rs140060409
Molecular consequence:
  • NM_176795.5:c.*46G>A - 3 prime UTR variant - [Sequence Ontology: SO:0001624]
  • NM_001130442.3:c.477G>A - synonymous variant - [Sequence Ontology: SO:0001819]
  • NM_001318054.2:c.240G>A - synonymous variant - [Sequence Ontology: SO:0001819]
  • NM_005343.4:c.477G>A - synonymous variant - [Sequence Ontology: SO:0001819]
Observations:
14

Condition(s)

Synonyms:
AllHighlyPenetrant
Identifiers:
MedGen: CN169374

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Assertion and evidence details

Submission AccessionSubmitterReview Status
(Assertion method)
Clinical Significance
(Last evaluated)
OriginMethodCitations
SCV000062143Laboratory for Molecular Medicine, Mass General Brigham Personalized Medicine
criteria provided, single submitter

(LMM Criteria)
Benign
(Dec 22, 2011)
germlineclinical testing

PubMed (1)
[See all records that cite this PMID]

SCV000311014PreventionGenetics, part of Exact Sciences
criteria provided, single submitter

(ACMG Guidelines, 2015)
Likely benigngermlineclinical testing

PubMed (1)
[See all records that cite this PMID]

SCV002066061Genetic Services Laboratory, University of Chicago
criteria provided, single submitter

(ACMG Guidelines, 2015)
Benign
(Nov 15, 2021)
germlineclinical testing

PubMed (1)
[See all records that cite this PMID]

Summary from all submissions

EthnicityOriginAffectedIndividualsFamiliesChromosomes testedNumber TestedFamily historyMethod
not providedgermlinenonot providednot providednot providednot providednot providedclinical testing
not providedgermlinenot provided1414not providednot providednot providedclinical testing
not providedgermlineunknownnot providednot providednot providednot providednot providedclinical testing

Citations

PubMed

A systematic approach to assessing the clinical significance of genetic variants.

Duzkale H, Shen J, McLaughlin H, Alfares A, Kelly MA, Pugh TJ, Funke BH, Rehm HL, Lebo MS.

Clin Genet. 2013 Nov;84(5):453-63. doi: 10.1111/cge.12257.

PubMed [citation]
PMID:
24033266
PMCID:
PMC3995020

Standards and guidelines for the interpretation of sequence variants: a joint consensus recommendation of the American College of Medical Genetics and Genomics and the Association for Molecular Pathology.

Richards S, Aziz N, Bale S, Bick D, Das S, Gastier-Foster J, Grody WW, Hegde M, Lyon E, Spector E, Voelkerding K, Rehm HL; ACMG Laboratory Quality Assurance Committee..

Genet Med. 2015 May;17(5):405-24. doi: 10.1038/gim.2015.30. Epub 2015 Mar 5.

PubMed [citation]
PMID:
25741868
PMCID:
PMC4544753

Details of each submission

From Laboratory for Molecular Medicine, Mass General Brigham Personalized Medicine, SCV000062143.5

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
1not provided14not providednot providedclinical testing PubMed (1)

Description

Leu159Leu in Exon 05B of HRAS: This variant is not expected to have clinical sig nificance because it does not alter an amino acid residue, is not located within the splice consensus sequence and has been identified in 0.4% (27/7020) of Euro pean American chromosomes from a broad population by the NHLBI Exome Sequencing Project (http://evs.gs.washington.edu/EVS; dbSNP rs140060409).

#SampleMethodObservation
OriginAffectedNumber testedTissuePurposeMethodIndividualsAllele frequencyFamiliesCo-occurrences
1germlinenot providednot providednot providednot provided14not provided14not provided

From PreventionGenetics, part of Exact Sciences, SCV000311014.1

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

From Genetic Services Laboratory, University of Chicago, SCV002066061.1

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

Last Updated: Nov 3, 2024