Variant 13-26681089-C-T details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely benign. Variant got -5 ACMG points: 0P and 5B. BP4BS2

The ENST00000335327.6(WASF3):c.752C>T(p.Pro251Leu) variant causes a missense change. The variant allele was found at a frequency of 0.000449 in 1,614,082 control chromosomes in the GnomAD database, including 2 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.00028 ( 0 hom., cov: 32)

Exomes 𝑓: 0.00047 ( 2 hom. )

Consequence

WASF3
ENST00000335327.6 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 6.00

Variant links:

Genes affected

WASF3 (HGNC:12734): (WASP family member 3) This gene encodes a member of the Wiskott-Aldrich syndrome protein family. The gene product is a protein that forms a multiprotein complex that links receptor kinases and actin. Binding to actin occurs through a C-terminal verprolin homology domain in all family members. The multiprotein complex serves to tranduce signals that involve changes in cell shape, motility or function. A pseudogene of this gene have been defined on chromosome 6. Alternative splicing results in multiple transcript variants [provided by RefSeq, May 2014]

WASF3 links:

LOC107984597 (HGNC:):

LOC107984597 links:

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ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -5 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.3424667).

BS2

High AC in GnomAd4 at 42 AD gene.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
WASF3	NM_006646.6 linkuse as main transcript	c.752C>T	p.Pro251Leu	missense_variant	8/10	ENST00000335327.6	NP_006637.2
LOC107984597	XR_001749798.2 linkuse as main transcript	n.1978G>A		non_coding_transcript_exon_variant	3/3

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
WASF3	ENST00000335327.6 linkuse as main transcript	c.752C>T	p.Pro251Leu	missense_variant	8/10	1	NM_006646.6	ENSP00000335055	P3	Q9UPY6-1
WASF3	ENST00000361042.8 linkuse as main transcript	c.743C>T	p.Pro248Leu	missense_variant	8/10	1		ENSP00000354325	A1	Q9UPY6-2
WASF3	ENST00000671038.1 linkuse as main transcript	c.743C>T	p.Pro248Leu	missense_variant	8/9			ENSP00000499292

Frequencies

GnomAD3 genomes

AF:

0.000276

AC:

AN:

152190

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000965

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000262

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00103

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.000426

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.000353

AC:

AN:

249466

Hom.:

AF XY:

0.000482

AC XY:

AN XY:

134922

show subpopulations

Gnomad AFR exome

AF:

0.000123

Gnomad AMR exome

AF:

0.000116

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.0000544

Gnomad SAS exome

AF:

0.000915

Gnomad FIN exome

AF:

0.0000924

Gnomad NFE exome

AF:

0.000447

Gnomad OTH exome

AF:

0.000163

GnomAD4 exome

AF:

0.000467

AC:

683

AN:

1461776

Hom.:

Cov.:

AF XY:

0.000502

AC XY:

365

AN XY:

727166

show subpopulations

Gnomad4 AFR exome

AF:

0.0000597

Gnomad4 AMR exome

AF:

0.000134

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.0000252

Gnomad4 SAS exome

AF:

0.00107

Gnomad4 FIN exome

AF:

0.0000374

Gnomad4 NFE exome

AF:

0.000502

Gnomad4 OTH exome

AF:

0.000315

GnomAD4 genome

AF:

0.000276

AC:

AN:

152306

Hom.:

Cov.:

AF XY:

0.000255

AC XY:

AN XY:

74472

show subpopulations

Gnomad4 AFR

AF:

0.0000962

Gnomad4 AMR

AF:

0.000261

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00104

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.000426

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.000391

Hom.:

Bravo

AF:

0.000298

TwinsUK

AF:

0.000809

AC:

ALSPAC

AF:

0.000519

AC:

ESP6500AA

AF:

0.00

AC:

ESP6500EA

AF:

0.000465

AC:

ExAC

AF:

0.000387

AC:

Asia WGS

AF:

0.000289

AC:

AN:

3478

EpiCase

AF:

0.000545

EpiControl

AF:

0.000534

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

Jun 11, 2021

The c.752C>T (p.P251L) alteration is located in exon 1 (coding exon 1) of the WASF3 gene. This alteration results from a C to T substitution at nucleotide position 752, causing the proline (P) at amino acid position 251 to be replaced by a leucine (L). 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

0.32

BayesDel_addAF

Benign

-0.15

BayesDel_noAF

Uncertain

-0.050

CADD

Uncertain

DANN

Uncertain

0.99

DEOGEN2

Benign

0.37

.;T

Eigen

Uncertain

0.46

Eigen_PC

Uncertain

0.51

FATHMM_MKL

Pathogenic

0.97

LIST_S2

Uncertain

0.93

D;D

M_CAP

Benign

0.035

MetaRNN

Benign

0.34

T;T

MetaSVM

Benign

-0.80

MutationAssessor

Benign

0.0

.;N

MutationTaster

Benign

1.0

D;D

PrimateAI

Uncertain

0.73

PROVEAN

Uncertain

-3.9

D;D

REVEL

Benign

0.23

Sift

Benign

0.060

T;T

Sift4G

Benign

0.14

T;T

Polyphen

0.86

.;P

Vest4

0.78

MVP

0.31

MPC

0.54

ClinPred

0.11

GERP RS

5.9

Varity_R

0.076

gMVP

0.48

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.010

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