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GeneBe

12-753212-G-GC

Variant summary

Our verdict is Uncertain significance. Variant got 0 ACMG points: 0P and 0B.

The NM_213655.5(WNK1):c.-351dup variant causes a 5 prime UTR change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000175 in 228,988 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.00015 ( 0 hom., cov: 31)
Exomes 𝑓: 0.00022 ( 0 hom. )

Consequence

WNK1
NM_213655.5 5_prime_UTR

Scores

Not classified

Clinical Significance

Uncertain significance criteria provided, single submitter U:2

Conservation

PhyloP100: -0.00400
Variant links:
Genes affected
WNK1 (HGNC:14540): (WNK lysine deficient protein kinase 1) This gene encodes a member of the WNK subfamily of serine/threonine protein kinases. The encoded protein may be a key regulator of blood pressure by controlling the transport of sodium and chloride ions. Mutations in this gene have been associated with pseudohypoaldosteronism type II and hereditary sensory neuropathy type II. Alternatively spliced transcript variants encoding different isoforms have been described but the full-length nature of all of them has yet to be determined.[provided by RefSeq, May 2010]

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 0 ACMG points.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
WNK1NM_018979.4 linkuse as main transcriptc.-351dup 5_prime_UTR_variant 1/28 ENST00000315939.11
WNK1NM_213655.5 linkuse as main transcriptc.-351dup 5_prime_UTR_variant 1/28 ENST00000340908.9

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
WNK1ENST00000315939.11 linkuse as main transcriptc.-351dup 5_prime_UTR_variant 1/281 NM_018979.4 P2Q9H4A3-1
WNK1ENST00000340908.9 linkuse as main transcriptc.-351dup 5_prime_UTR_variant 1/285 NM_213655.5 A2Q9H4A3-5

Frequencies

GnomAD3 genomes
AF:
0.000153
AC:
23
AN:
150188
Hom.:
0
Cov.:
31
show subpopulations
Gnomad AFR
AF:
0.0000243
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.00
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.000331
Gnomad OTH
AF:
0.00
GnomAD4 exome
AF:
0.000216
AC:
17
AN:
78800
Hom.:
0
Cov.:
0
AF XY:
0.000221
AC XY:
9
AN XY:
40652
show subpopulations
Gnomad4 AFR exome
AF:
0.00
Gnomad4 AMR exome
AF:
0.00
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.00
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.000297
Gnomad4 OTH exome
AF:
0.000395
GnomAD4 genome
AF:
0.000153
AC:
23
AN:
150188
Hom.:
0
Cov.:
31
AF XY:
0.000191
AC XY:
14
AN XY:
73432
show subpopulations
Gnomad4 AFR
AF:
0.0000243
Gnomad4 AMR
AF:
0.00
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.000331
Gnomad4 OTH
AF:
0.00
Alfa
AF:
0.000356
Hom.:
0
Bravo
AF:
0.000151

ClinVar

Significance: Uncertain significance
Submissions summary: Uncertain:2
Revision: criteria provided, single submitter
LINK: link

Submissions by phenotype

Hereditary sensory and autonomic neuropathy type 2 Uncertain:1
Uncertain significance, criteria provided, single submitterclinical testingIllumina Laboratory Services, IlluminaJun 14, 2016- -
Pseudohypoaldosteronism type 2A Uncertain:1
Uncertain significance, criteria provided, single submitterclinical testingIllumina Laboratory Services, IlluminaJun 14, 2016- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.0
Details are displayed if max score is > 0.2

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Publications

LitVar

Below is the list of publications found by LitVar. It may be empty.

Other links and lift over

dbSNP: rs886049860; hg19: chr12-862378; API