Genetic Variant WWC2:p.Ala333Thr (chr4-183253800-G-A) – ACMG Classification: Uncertain_significance (0 pts)

Variant summary

Our verdict is Uncertain significance. The variant received 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_024949.6(WWC2):c.997G>A(p.Ala333Thr) variant causes a missense change. The variant allele was found at a frequency of 0.00000479 in 1,461,458 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 14/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: not found (cov: 32)

Exomes 𝑓: 0.0000048 ( 0 hom. )

Consequence

WWC2
NM_024949.6 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 3.92

Publications

0 publications found

Variant links:

Genes affected

WWC2 (HGNC:24148): (WW and C2 domain containing 2) This gene encodes a member of the WW-and-C2-domain-containing family of proteins. Members of this family have two N-terminal WW domains that mediate binding to target proteins harboring L/PPxY motifs, an internal C2 domain for membrane association, and C-terminal alpha protein kinase C binding sites and class III PDZ domain-interaction motifs. Proteins of this family are able to form homo- and heterodimers and to modulate hippo pathway signaling. [provided by RefSeq, Sep 2016]

WWC2 links:

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ACMG classification

Classification was made for transcript

Our verdict: Uncertain_significance. The variant received 0 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.13562915).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_024949.6. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	WWC2	NM_024949.6	MANE Select	c.997G>A	p.Ala333Thr	missense	Exon 9 of 23	NP_079225.5
	WWC2	NM_001410864.1		c.997G>A	p.Ala333Thr	missense	Exon 9 of 23	NP_001397793.1	Q6AWC2-6

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
WWC2	ENST00000403733.8	TSL:5 MANE Select	c.997G>A	p.Ala333Thr	missense	Exon 9 of 23	ENSP00000384222.3	Q6AWC2-1
WWC2	ENST00000962606.1		c.997G>A	p.Ala333Thr	missense	Exon 9 of 23	ENSP00000632665.1
WWC2	ENST00000448232.6	TSL:5	c.997G>A	p.Ala333Thr	missense	Exon 9 of 23	ENSP00000398577.2	Q6AWC2-6

Frequencies

GnomAD3 genomes

Cov.:

GnomAD2 exomes

AF:

0.00000800

AC:

AN:

250088

AF XY:

0.0000148

show subpopulations

Gnomad AFR exome

AF:

0.0000627

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.00000479

AC:

AN:

1461458

Hom.:

Cov.:

AF XY:

0.00000550

AC XY:

AN XY:

726990

show subpopulations

African (AFR)

AF:

0.0000299

AC:

AN:

33470

American (AMR)

AF:

0.00

AC:

AN:

44690

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

26118

East Asian (EAS)

AF:

0.00

AC:

AN:

39700

South Asian (SAS)

AF:

0.0000232

AC:

AN:

86228

European-Finnish (FIN)

AF:

0.00

AC:

AN:

53332

Middle Eastern (MID)

AF:

0.000173

AC:

AN:

5766

European-Non Finnish (NFE)

AF:

0.00000270

AC:

AN:

1111786

Other (OTH)

AF:

0.00

AC:

AN:

60368

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.504

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome Het

Variant carriers

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

GnomAD4 genome

Cov.:

Alfa

AF:

0.0000370

Hom.:

ClinVar

ClinVar submissions

Significance:Uncertain significance

Revision:criteria provided, single submitter

View on ClinVar

Pathogenic

VUS

Benign

Condition

not specified (1)

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.065

BayesDel_addAF

Benign

-0.45

BayesDel_noAF

Benign

-0.70

CADD

Benign

(source)

DANN

Uncertain

0.99

DEOGEN2

Benign

0.0029

Eigen

Benign

-0.28

Eigen_PC

Benign

-0.14

FATHMM_MKL

Uncertain

0.88

LIST_S2

Benign

0.81

M_CAP

Benign

0.0029

MetaRNN

Benign

0.14

MetaSVM

Benign

-1.0

MutationAssessor

Benign

0.81

PhyloP100

3.9

PrimateAI

Benign

0.39

PROVEAN

Benign

-1.5

REVEL

Benign

0.071

Sift

Benign

0.093

Sift4G

Benign

0.18

Polyphen

0.018

Vest4

0.17

MVP

0.20

MPC

0.029

ClinPred

0.16

GERP RS

1.6

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.7

Varity_R

0.037

gMVP

0.18

Mutation Taster

=73/27

polymorphism

(source)

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

You must be logged in to view publications. This limit was set because tens of millions (!) of queries from AI bots are generated daily.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Variant Effect in Transcripts

RefSeq Transcripts

Ensembl Transcripts

Frequencies

Age Distribution

ClinVar

Computational scores

Splicing

Publications

Other links and lift over