Variant chr3-149526043-A-G details in Genebe, Genetics Data Aggregator

Variant summary

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

The NM_015472.6(WWTR1):c.988T>C(p.Phe330Leu) variant causes a missense change. The variant allele was found at a frequency of 0.0000131 in 1,454,374 control chromosomes in the GnomAD database, including 1 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: not found (cov: 32)

Exomes 𝑓: 0.000013 ( 1 hom. )

Consequence

WWTR1
NM_015472.6 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 7.16

Variant links:

Genes affected

WWTR1 (HGNC:24042): (WW domain containing transcription regulator 1) Enables transcription coactivator activity. Involved in several processes, including hippo signaling; positive regulation of cell differentiation; and regulation of signal transduction. Located in cytosol and nuclear body. [provided by Alliance of Genome Resources, Apr 2022]

WWTR1 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=0.32474506).

BS2

High AC in GnomAdExome4 at 19 AD gene.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
WWTR1	NM_015472.6 linkuse as main transcript	c.988T>C	p.Phe330Leu	missense_variant	6/7	ENST00000360632.8

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
WWTR1	ENST00000360632.8 linkuse as main transcript	c.988T>C	p.Phe330Leu	missense_variant	6/7	1	NM_015472.6	P1

Frequencies

GnomAD3 genomes

Cov.:

GnomAD3 exomes

AF:

0.0000446

AC:

AN:

246554

Hom.:

AF XY:

0.0000750

AC XY:

AN XY:

133354

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:

0.000367

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000131

AC:

AN:

1454374

Hom.:

Cov.:

AF XY:

0.0000207

AC XY:

AN XY:

723442

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:

0.000224

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

Cov.:

ExAC

AF:

0.0000576

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 28, 2023

The c.988T>C (p.F330L) alteration is located in exon 6 (coding exon 5) of the WWTR1 gene. This alteration results from a T to C substitution at nucleotide position 988, causing the phenylalanine (F) at amino acid position 330 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

Pathogenic

0.97

BayesDel_addAF

Benign

-0.21

BayesDel_noAF

Benign

-0.22

CADD

Uncertain

DANN

Uncertain

1.0

DEOGEN2

Uncertain

0.67

D;D;D;T

Eigen

Benign

0.18

Eigen_PC

Uncertain

0.31

FATHMM_MKL

Pathogenic

0.98

M_CAP

Benign

0.035

MetaRNN

Benign

0.32

T;T;T;T

MetaSVM

Benign

-0.79

MutationAssessor

Uncertain

2.4

M;M;M;.

MutationTaster

Benign

1.0

D;D;D

PrimateAI

Pathogenic

0.80

PROVEAN

Uncertain

-3.6

D;D;D;D

REVEL

Benign

0.24

Sift

Uncertain

0.024

D;D;D;D

Sift4G

Benign

0.31

T;T;T;T

Polyphen

0.0020

B;B;B;.

Vest4

0.61

MutPred

0.58

Loss of catalytic residue at F330 (P = 0.082);Loss of catalytic residue at F330 (P = 0.082);Loss of catalytic residue at F330 (P = 0.082);.;

MVP

0.37

MPC

0.57

ClinPred

0.32

GERP RS

5.6

Varity_R

0.28

gMVP

0.47

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