Variant 8-66835944-A-G details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 2 ACMG points: 2P and 0B. PM2

The NM_001033578.3(SGK3):c.611A>G(p.Gln204Arg) variant causes a missense, splice region change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.00000137 in 1,460,552 control chromosomes in the GnomAD database, with no homozygous occurrence. 3/3 splice prediction tools predict no significant impact on normal splicing. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: not found (cov: 32)

Exomes 𝑓: 0.0000014 ( 0 hom. )

Consequence

SGK3
NM_001033578.3 missense, splice_region

Scores

Splicing: ADA: 0.8674

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 9.32

Variant links:

Genes affected

SGK3 (HGNC:10812): (serum/glucocorticoid regulated kinase family member 3) This gene is a member of the Ser/Thr protein kinase family and encodes a phosphoprotein with a PX (phox homology) domain. The protein phosphorylates several target proteins and has a role in neutral amino acid transport and activation of potassium and chloride channels. Alternate transcriptional splice variants, encoding different isoforms, have been characterized. [provided by RefSeq, Jul 2008]

SGK3 links:

C8orf44-SGK3 (HGNC:):

C8orf44-SGK3 links:

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE
SGK3	NM_001033578.3 linkuse as main transcript	c.611A>G	p.Gln204Arg	missense_variant, splice_region_variant	10/17	ENST00000521198.7
C8orf44-SGK3	NM_001204173.2 linkuse as main transcript	c.611A>G	p.Gln204Arg	missense_variant, splice_region_variant	12/19
SGK3	NM_013257.5 linkuse as main transcript	c.611A>G	p.Gln204Arg	missense_variant, splice_region_variant	10/17
SGK3	NM_170709.3 linkuse as main transcript	c.611A>G	p.Gln204Arg	missense_variant, splice_region_variant	10/16

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
SGK3	ENST00000521198.7 linkuse as main transcript	c.611A>G	p.Gln204Arg	missense_variant, splice_region_variant	10/17	1	NM_001033578.3	P1	Q96BR1-1

Frequencies

GnomAD3 genomes

Cov.:

GnomAD3 exomes

AF:

0.00000399

AC:

AN:

250688

Hom.:

AF XY:

0.00000738

AC XY:

AN XY:

135542

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.0000328

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.00000137

AC:

AN:

1460552

Hom.:

Cov.:

AF XY:

0.00000275

AC XY:

AN XY:

726594

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:

0.0000232

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

Cov.:

ExAC

AF:

0.00000824

AC:

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Uncertain significance, criteria provided, single submitter

clinical testing

Ambry Genetics

Dec 15, 2021

The c.611A>G (p.Q204R) alteration is located in exon 10 (coding exon 9) of the SGK3 gene. This alteration results from a A to G substitution at nucleotide position 611, causing the glutamine (Q) at amino acid position 204 to be replaced by an arginine (R). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Uncertain

0.42

BayesDel_addAF

Uncertain

0.16

BayesDel_noAF

Uncertain

0.090

CADD

Uncertain

DANN

Uncertain

1.0

DEOGEN2

Benign

0.24

T;T;T;T;.;T;T;T

Eigen

Uncertain

0.21

Eigen_PC

Uncertain

0.41

FATHMM_MKL

Pathogenic

0.99

M_CAP

Benign

0.034

MetaRNN

Uncertain

0.53

D;D;D;D;D;D;D;D

MetaSVM

Benign

-0.56

MutationAssessor

Benign

0.62

N;N;N;N;N;N;.;.

PrimateAI

Pathogenic

0.81

PROVEAN

Benign

-1.8

N;N;N;N;N;N;N;N

REVEL

Uncertain

0.46

Sift

Benign

0.32

T;T;T;T;T;T;T;T

Sift4G

Benign

0.076

T;T;T;T;T;T;T;T

Polyphen

0.17

B;B;B;B;B;B;.;.

Vest4

0.75

MutPred

0.65

Gain of MoRF binding (P = 0.0168);Gain of MoRF binding (P = 0.0168);Gain of MoRF binding (P = 0.0168);Gain of MoRF binding (P = 0.0168);Gain of MoRF binding (P = 0.0168);Gain of MoRF binding (P = 0.0168);.;.;

MVP

0.60

MPC

0.74

ClinPred

0.44

GERP RS

5.7

Varity_R

0.65

gMVP

0.79

Splicing

Name

Calibrated prediction

Score

Prediction

dbscSNV1_ADA

Benign

0.87

dbscSNV1_RF

Benign

0.68

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.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

LitVar

Other links and lift over