Variant 5-160093077-T-C details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Benign. Variant got -8 ACMG points: 0P and 8B. BP4_StrongBS2

The NM_001130864.2(PWWP2A):c.1573A>G(p.Ser525Gly) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000899 in 1,613,588 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 15/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.00020 ( 0 hom., cov: 32)

Exomes 𝑓: 0.000078 ( 0 hom. )

Consequence

PWWP2A
NM_001130864.2 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 2.31

Variant links:

Genes affected

PWWP2A (HGNC:29406): (PWWP domain containing 2A) Enables chromatin binding activity and histone binding activity. Located in nucleus. [provided by Alliance of Genome Resources, Apr 2022]

PWWP2A links:

PWWP2A (HGNC:):

PWWP2A links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -8 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.014058322).

BS2

High AC in GnomAd4 at 31 AD gene.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
PWWP2A	NM_001130864.2 linkuse as main transcript	c.1573A>G	p.Ser525Gly	missense_variant	2/2	ENST00000307063.9	NP_001124336.1	Q96N64-1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
PWWP2A	ENST00000307063.9 linkuse as main transcript	c.1573A>G	p.Ser525Gly	missense_variant	2/2	1	NM_001130864.2	ENSP00000305151.7		Q96N64-1

Frequencies

GnomAD3 genomes

AF:

0.000204

AC:

AN:

152180

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00138

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.000207

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.000132

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.000137

AC:

AN:

248024

Hom.:

AF XY:

0.000141

AC XY:

AN XY:

134622

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.000407

Gnomad ASJ exome

AF:

0.000100

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.0000984

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.000107

Gnomad OTH exome

AF:

0.000664

GnomAD4 exome

AF:

0.0000780

AC:

114

AN:

1461290

Hom.:

Cov.:

AF XY:

0.0000963

AC XY:

AN XY:

726904

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.000470

Gnomad4 ASJ exome

AF:

0.0000384

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.0000697

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000531

Gnomad4 OTH exome

AF:

0.000298

GnomAD4 genome

AF:

0.000204

AC:

AN:

152298

Hom.:

Cov.:

AF XY:

0.000228

AC XY:

AN XY:

74468

show subpopulations

Gnomad4 AFR

AF:

0.00

Gnomad4 AMR

AF:

0.00137

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.000207

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.000132

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.000277

Hom.:

Bravo

AF:

0.000287

ExAC

AF:

0.0000828

AC:

EpiCase

AF:

0.000109

EpiControl

AF:

0.000415

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

Nov 06, 2023

The c.1573A>G (p.S525G) alteration is located in exon 2 (coding exon 2) of the PWWP2A gene. This alteration results from a A to G substitution at nucleotide position 1573, causing the serine (S) at amino acid position 525 to be replaced by a glycine (G). 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

Benign

0.076

BayesDel_addAF

Benign

-0.37

BayesDel_noAF

Benign

-0.45

CADD

Benign

DANN

Uncertain

0.98

DEOGEN2

Benign

0.011

Eigen

Benign

-0.25

Eigen_PC

Benign

-0.051

FATHMM_MKL

Uncertain

0.86

LIST_S2

Benign

0.61

M_CAP

Benign

0.0091

MetaRNN

Benign

0.014

MetaSVM

Benign

-0.97

MutationAssessor

Benign

0.46

PrimateAI

Benign

0.44

PROVEAN

Benign

-0.73

REVEL

Benign

0.023

Sift

Benign

0.16

Sift4G

Benign

0.24

Polyphen

0.039

Vest4

0.079

MVP

0.043

MPC

0.70

ClinPred

0.014

GERP RS

4.6

Varity_R

0.10

gMVP

0.29

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