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NM_001126108.2(SLC12A3):c.587G>T (p.Gly196Val) AND not provided

Germline classification:
Pathogenic (1 submission)
Last evaluated:
Jan 11, 2024
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:
RCV003559910.2

Allele description [Variation Report for NM_001126108.2(SLC12A3):c.587G>T (p.Gly196Val)]

NM_001126108.2(SLC12A3):c.587G>T (p.Gly196Val)

Gene:
SLC12A3:solute carrier family 12 member 3 [Gene - OMIM - HGNC]
Variant type:
single nucleotide variant
Cytogenetic location:
16q13
Genomic location:
Preferred name:
NM_001126108.2(SLC12A3):c.587G>T (p.Gly196Val)
HGVS:
  • NC_000016.10:g.56869810G>T
  • NG_009386.2:g.9604G>T
  • NM_000339.3:c.587G>T
  • NM_001126107.2:c.584G>T
  • NM_001126108.2:c.587G>TMANE SELECT
  • NM_001410896.1:c.584G>T
  • NP_000330.3:p.Gly196Val
  • NP_001119579.2:p.Gly195Val
  • NP_001119580.2:p.Gly196Val
  • NP_001397825.1:p.Gly195Val
  • NC_000016.9:g.56903722G>T
Protein change:
G195V
Molecular consequence:
  • NM_000339.3:c.587G>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001126107.2:c.584G>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001126108.2:c.587G>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001410896.1:c.584G>T - missense variant - [Sequence Ontology: SO:0001583]

Condition(s)

Synonyms:
none provided
Identifiers:
MedGen: C3661900

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Assertion and evidence details

Submission AccessionSubmitterReview Status
(Assertion method)
Clinical Significance
(Last evaluated)
OriginMethodCitations
SCV004297733Labcorp Genetics (formerly Invitae), Labcorp
criteria provided, single submitter

(Invitae Variant Classification Sherloc (09022015))
Pathogenic
(Jan 11, 2024)
germlineclinical testing

PubMed (4)
[See all records that cite these PMIDs]

Summary from all submissions

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

Citations

PubMed

Novel SLC12A3 mutations in Chinese patients with Gitelman's syndrome.

Shao L, Ren H, Wang W, Zhang W, Feng X, Li X, Chen N.

Nephron Physiol. 2008;108(3):p29-36. doi: 10.1159/000117815. Epub 2008 Feb 21.

PubMed [citation]
PMID:
18287808

Novel missense mutations of WNK1 in patients with hypokalemic salt-losing tubulopathies.

Zhang C, Zhu Y, Huang F, Jiang G, Chang J, Li R.

Clin Genet. 2013 Jun;83(6):545-52. doi: 10.1111/cge.12008. Epub 2012 Sep 27.

PubMed [citation]
PMID:
22934535
See all PubMed Citations (4)

Details of each submission

From Labcorp Genetics (formerly Invitae), Labcorp, SCV004297733.1

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
1not providednot providednot providednot providedclinical testing PubMed (4)

Description

This sequence change replaces glycine, which is neutral and non-polar, with valine, which is neutral and non-polar, at codon 196 of the SLC12A3 protein (p.Gly196Val). This variant is present in population databases (no rsID available, gnomAD 0.006%). This missense change has been observed in individuals with Gitelman syndrome (PMID: 18287808, 22934535, 26121437). Advanced modeling of protein sequence and biophysical properties (such as structural, functional, and spatial information, amino acid conservation, physicochemical variation, residue mobility, and thermodynamic stability) performed at Invitae indicates that this missense variant is expected to disrupt SLC12A3 protein function with a positive predictive value of 95%. For these reasons, this variant has been classified as Pathogenic.

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

Last Updated: Sep 29, 2024