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GeneBe

2-168075109-C-T

Variant summary

Our verdict is Likely benign. Variant got -4 ACMG points: 0P and 4B. BS2

The NM_013233.3(STK39):​c.1212G>A​(p.Lys404=) variant causes a splice region, synonymous change. The variant allele was found at a frequency of 0.000343 in 1,614,156 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 2/3 splice prediction tools predicting alterations to normal splicing. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

Frequency

Genomes: 𝑓 0.0014 ( 0 hom., cov: 32)
Exomes 𝑓: 0.00023 ( 0 hom. )

Consequence

STK39
NM_013233.3 splice_region, synonymous

Scores

2
Splicing: ADA: 0.9996
2

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 4.86
Variant links:
Genes affected
STK39 (HGNC:17717): (serine/threonine kinase 39) This gene encodes a serine/threonine kinase that is thought to function in the cellular stress response pathway. The kinase is activated in response to hypotonic stress, leading to phosphorylation of several cation-chloride-coupled cotransporters. The catalytically active kinase specifically activates the p38 MAP kinase pathway, and its interaction with p38 decreases upon cellular stress, suggesting that this kinase may serve as an intermediate in the response to cellular stress. [provided by RefSeq, Jul 2008]

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ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -4 ACMG points.

BS2
High AC in GnomAd4 at 210 AD gene.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
STK39NM_013233.3 linkuse as main transcriptc.1212G>A p.Lys404= splice_region_variant, synonymous_variant 11/18 ENST00000355999.5

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
STK39ENST00000355999.5 linkuse as main transcriptc.1212G>A p.Lys404= splice_region_variant, synonymous_variant 11/181 NM_013233.3 P1Q9UEW8-1
STK39ENST00000487143.5 linkuse as main transcriptn.312G>A splice_region_variant, non_coding_transcript_exon_variant 2/91
STK39ENST00000697205.1 linkuse as main transcriptc.1212G>A p.Lys404= splice_region_variant, synonymous_variant 11/17

Frequencies

GnomAD3 genomes
AF:
0.00138
AC:
210
AN:
152160
Hom.:
0
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.00430
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00131
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:
0.000103
Gnomad OTH
AF:
0.00240
GnomAD3 exomes
AF:
0.000345
AC:
86
AN:
249488
Hom.:
0
AF XY:
0.000303
AC XY:
41
AN XY:
135368
show subpopulations
Gnomad AFR exome
AF:
0.00375
Gnomad AMR exome
AF:
0.000405
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad SAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.000124
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.000235
AC:
343
AN:
1461878
Hom.:
0
Cov.:
32
AF XY:
0.000208
AC XY:
151
AN XY:
727242
show subpopulations
Gnomad4 AFR exome
AF:
0.00544
Gnomad4 AMR exome
AF:
0.000358
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:
0.0000953
Gnomad4 OTH exome
AF:
0.000530
GnomAD4 genome
AF:
0.00138
AC:
210
AN:
152278
Hom.:
0
Cov.:
32
AF XY:
0.00121
AC XY:
90
AN XY:
74458
show subpopulations
Gnomad4 AFR
AF:
0.00428
Gnomad4 AMR
AF:
0.00131
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.000103
Gnomad4 OTH
AF:
0.00237
Alfa
AF:
0.000273
Hom.:
2
Bravo
AF:
0.00163
EpiCase
AF:
0.00
EpiControl
AF:
0.000178

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.16
CADD
Benign
22
DANN
Benign
0.95

Splicing

Name
Calibrated prediction
Score
Prediction
dbscSNV1_ADA
Pathogenic
1.0
dbscSNV1_RF
Pathogenic
0.99
SpliceAI score (max)
0.060
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: rs56697518; hg19: chr2-168931619; API