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NM_213655.5(WNK1):c.2774A>C (p.Glu925Ala) AND Inborn genetic diseases

Germline classification:
Uncertain significance (1 submission)
Last evaluated:
Mar 3, 2021
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:
RCV002440681.2

Allele description [Variation Report for NM_213655.5(WNK1):c.2774A>C (p.Glu925Ala)]

NM_213655.5(WNK1):c.2774A>C (p.Glu925Ala)

Gene:
WNK1:WNK lysine deficient protein kinase 1 [Gene - OMIM - HGNC]
Variant type:
single nucleotide variant
Cytogenetic location:
12p13.33
Genomic location:
Preferred name:
NM_213655.5(WNK1):c.2774A>C (p.Glu925Ala)
HGVS:
  • NC_000012.12:g.868245A>C
  • NG_007984.3:g.120187A>C
  • NM_001184985.2:c.2519A>C
  • NM_014823.3:c.2140-3020A>C
  • NM_018979.4:c.2140-3020A>CMANE SELECT
  • NM_213655.5:c.2774A>C
  • NP_001171914.1:p.Glu840Ala
  • NP_998820.3:p.Glu925Ala
  • NP_998820.3:p.Glu925Ala
  • LRG_247t1:c.2140-3020A>C
  • LRG_247t2:c.2774A>C
  • LRG_247:g.120187A>C
  • LRG_247p2:p.Glu925Ala
  • NC_000012.11:g.977411A>C
  • NM_213655.4:c.2774A>C
Protein change:
E840A
Links:
dbSNP: rs764243416
NCBI 1000 Genomes Browser:
rs764243416
Molecular consequence:
  • NM_014823.3:c.2140-3020A>C - intron variant - [Sequence Ontology: SO:0001627]
  • NM_018979.4:c.2140-3020A>C - intron variant - [Sequence Ontology: SO:0001627]
  • NM_001184985.2:c.2519A>C - missense variant - [Sequence Ontology: SO:0001583]
  • NM_213655.5:c.2774A>C - missense variant - [Sequence Ontology: SO:0001583]

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
SCV002747220Ambry Genetics
criteria provided, single submitter

(Ambry Variant Classification Scheme 2023)
Uncertain significance
(Mar 3, 2021)
germlineclinical testing

Citation Link

Summary from all submissions

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

Details of each submission

From Ambry Genetics, SCV002747220.2

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

Description

The p.E925A variant (also known as c.2774A>C), located in coding exon 10 of the WNK1 gene, results from an A to C substitution at nucleotide position 2774. The glutamic acid at codon 925 is replaced by alanine, an amino acid with dissimilar properties. This amino acid position is well conserved in available vertebrate species. In addition, this alteration is predicted to be tolerated by in silico analysis. Since supporting evidence is limited at this time, the clinical significance of this alteration remains unclear.

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

Last Updated: May 1, 2024