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NM_015836.4(WARS2):c.938A>T (p.Lys313Met) AND Inborn genetic diseases

Germline classification:
Uncertain significance (1 submission)
Last evaluated:
Dec 26, 2014
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:
RCV000622962.5

Allele description [Variation Report for NM_015836.4(WARS2):c.938A>T (p.Lys313Met)]

NM_015836.4(WARS2):c.938A>T (p.Lys313Met)

Gene:
WARS2:tryptophanyl tRNA synthetase 2, mitochondrial [Gene - OMIM - HGNC]
Variant type:
single nucleotide variant
Cytogenetic location:
1p12
Genomic location:
Preferred name:
NM_015836.4(WARS2):c.938A>T (p.Lys313Met)
HGVS:
  • NC_000001.11:g.119033056T>A
  • NG_050658.1:g.112733A>T
  • NM_001378226.1:c.869A>T
  • NM_001378227.1:c.869A>T
  • NM_001378228.1:c.767A>T
  • NM_001378229.1:c.680A>T
  • NM_001378230.1:c.656A>T
  • NM_001378231.1:c.*273A>T
  • NM_015836.4:c.938A>TMANE SELECT
  • NM_201263.2:c.*304A>T
  • NP_001365155.1:p.Lys290Met
  • NP_001365156.1:p.Lys290Met
  • NP_001365157.1:p.Lys256Met
  • NP_001365158.1:p.Lys227Met
  • NP_001365159.1:p.Lys219Met
  • NP_056651.1:p.Lys313Met
  • NP_056651.1:p.Lys313Met
  • NC_000001.10:g.119575679T>A
  • NM_015836.3:c.938A>T
Protein change:
K219M; LYS313MET
Links:
OMIM: 604733.0003; dbSNP: rs145867327
NCBI 1000 Genomes Browser:
rs145867327
Molecular consequence:
  • NM_001378231.1:c.*273A>T - 3 prime UTR variant - [Sequence Ontology: SO:0001624]
  • NM_201263.2:c.*304A>T - 3 prime UTR variant - [Sequence Ontology: SO:0001624]
  • NM_001378226.1:c.869A>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001378227.1:c.869A>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001378228.1:c.767A>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001378229.1:c.680A>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001378230.1:c.656A>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_015836.4:c.938A>T - missense variant - [Sequence Ontology: SO:0001583]
Observations:
2

Condition(s)

Name:
Inborn genetic diseases
Identifiers:
MeSH: D030342; MedGen: C0950123

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Assertion and evidence details

Submission AccessionSubmitterReview Status
(Assertion method)
Clinical Significance
(Last evaluated)
OriginMethodCitations
SCV000740757Ambry Genetics
criteria provided, single submitter

(Ambry exome assertion method (8-5-2015))
Uncertain significance
(Dec 26, 2014)
germlineclinical testing

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

Citation Link

Summary from all submissions

EthnicityOriginAffectedIndividualsFamiliesChromosomes testedNumber TestedFamily historyMethod
Caucasiangermlineyes2not providednot provided2not providedclinical testing

Citations

PubMed

Deficiency of WARS2, encoding mitochondrial tryptophanyl tRNA synthetase, causes severe infantile onset leukoencephalopathy.

Theisen BE, Rumyantseva A, Cohen JS, Alcaraz WA, Shinde DN, Tang S, Srivastava S, Pevsner J, Trifunovic A, Fatemi A.

Am J Med Genet A. 2017 Sep;173(9):2505-2510. doi: 10.1002/ajmg.a.38339. Epub 2017 Jun 26.

PubMed [citation]
PMID:
28650581

Details of each submission

From Ambry Genetics, SCV000740757.3

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
1Caucasian1not providednot providedclinical testing PubMed (1)
2Caucasian1not providednot providedclinical testing PubMed (1)
#SampleMethodObservation
OriginAffectedNumber testedTissuePurposeMethodIndividualsAllele frequencyFamiliesCo-occurrences
1germlineyes1not providednot provided1not providednot providednot provided
2germlineyes1not providednot provided1not providednot providednot provided

Last Updated: May 19, 2024