dbSNP rs755377318: RPS6KA6:p.Ala180Ser (chrX-84135174-C-A) – ACMG Classification: Likely_benign (-4 pts)

Variant summary

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

The NM_014496.5(RPS6KA6):c.538G>T(p.Ala180Ser) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.0000574 in 1,201,101 control chromosomes in the GnomAD database, with no homozygous occurrence. There are 21 hemizygotes in GnomAD. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000036 ( 0 hom., 0 hem., cov: 22)

Exomes 𝑓: 0.000060 ( 0 hom. 21 hem. )

Consequence

RPS6KA6
NM_014496.5 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 7.73

Variant links:

Genes affected

RPS6KA6 (HGNC:10435): (ribosomal protein S6 kinase A6) This gene encodes a member of ribosomal S6 kinase family, serine-threonine protein kinases which are regulated by growth factors. The encoded protein may be distinct from other members of this family, however, as studies suggest it is not growth factor dependent and may not participate in the same signaling pathways. [provided by RefSeq, Jan 2010]

RPS6KA6 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -4 ACMG points.

BS2

High Hemizygotes in GnomAdExome4 at 21 gene

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
RPS6KA6	NM_014496.5 link	c.538G>T	p.Ala180Ser	missense_variant	Exon 7 of 22	ENST00000262752.5	NP_055311.1	Q9UK32-1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
RPS6KA6	ENST00000262752.5 link	c.538G>T	p.Ala180Ser	missense_variant	Exon 7 of 22	1	NM_014496.5	ENSP00000262752.2		Q9UK32-1
RPS6KA6	ENST00000620340.4 link	c.538G>T	p.Ala180Ser	missense_variant	Exon 7 of 22	5		ENSP00000483896.1		Q9UK32-2

Frequencies

GnomAD3 genomes

AF:

0.0000359

AC:

AN:

111342

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

33612

show subpopulations

Gnomad AFR

AF:

0.00

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:

0.0000757

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.0000339

AC:

AN:

177110

Hom.:

AF XY:

0.0000160

AC XY:

AN XY:

62306

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:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000764

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000596

AC:

AN:

1089759

Hom.:

Cov.:

AF XY:

0.0000590

AC XY:

AN XY:

356233

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.0000334

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000742

Gnomad4 OTH exome

AF:

0.0000437

GnomAD4 genome

AF:

0.0000359

AC:

AN:

111342

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

33612

show subpopulations

Gnomad4 AFR

AF:

0.00

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:

0.0000757

Gnomad4 OTH

AF:

0.00

Bravo

AF:

0.0000302

TwinsUK

AF:

0.000270

AC:

ALSPAC

AF:

0.00

AC:

ExAC

AF:

0.0000165

AC:

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Dec 21, 2023

Ambry Genetics

Significance: Uncertain significance

Review Status: criteria provided, single submitter

Collection Method: clinical testing

The c.538G>T (p.A180S) alteration is located in exon 7 (coding exon 7) of the RPS6KA6 gene. This alteration results from a G to T substitution at nucleotide position 538, causing the alanine (A) at amino acid position 180 to be replaced by a serine (S). 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

0.38

BayesDel_addAF

Benign

-0.026

BayesDel_noAF

Benign

-0.28

CADD

Uncertain

DANN

Uncertain

1.0

DEOGEN2

Benign

0.31

.;T

FATHMM_MKL

Pathogenic

0.98

LIST_S2

Uncertain

0.95

D;D

M_CAP

Benign

0.025

MetaRNN

Uncertain

0.44

T;T

MetaSVM

Benign

-0.99

MutationAssessor

Benign

1.6

L;L

PrimateAI

Uncertain

0.79

PROVEAN

Uncertain

-2.8

.;D

REVEL

Uncertain

0.35

Sift

Uncertain

0.0050

.;D

Sift4G

Benign

0.082

T;T

Polyphen

0.97

.;D

Vest4

0.71

MVP

0.64

MPC

1.4

ClinPred

0.60

GERP RS

4.8

Varity_R

0.85

gMVP

0.74

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.

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