Variant chrX-118392737-A-G details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Benign. Variant got -10 ACMG points: 0P and 10B. BP4_StrongBP6_ModerateBS2

The NM_019045.5(WDR44):c.292A>G(p.Ile98Val) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000364 in 1,098,121 control chromosomes in the GnomAD database, with no homozygous occurrence. There are 2 hemizygotes in GnomAD. In-silico tool predicts a benign outcome for this variant. 15/20 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★).

Frequency

Genomes: not found (cov: 23)

Exomes 𝑓: 0.0000036 ( 0 hom. 2 hem. )

Consequence

WDR44
NM_019045.5 missense

Scores

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: -2.46

Variant links:

Genes affected

WDR44 (HGNC:30512): (WD repeat domain 44) This gene encodes a protein that interacts with the small GTPase rab11. A similar protein in rat binds the GTP-containing active form of rab11. This protein may play a role in endosome recycling. Alternate splicing results in multiple transcript variants.[provided by RefSeq, May 2010]

WDR44 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -10 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.020400673).

BP6

Variant X-118392737-A-G is Benign according to our data. Variant chrX-118392737-A-G is described in ClinVar as [Likely_benign]. Clinvar id is 3190060.Status of the report is criteria_provided_single_submitter, 1 stars.

BS2

High Hemizygotes in GnomAdExome4 at 2 gene

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE
WDR44	NM_019045.5 linkuse as main transcript	c.292A>G	p.Ile98Val	missense_variant	4/20	ENST00000254029.8
WDR44	NM_001184965.2 linkuse as main transcript	c.292A>G	p.Ile98Val	missense_variant	4/20
WDR44	NM_001184966.1 linkuse as main transcript	c.217A>G	p.Ile73Val	missense_variant	3/18
WDR44	XM_011531353.4 linkuse as main transcript	c.217A>G	p.Ile73Val	missense_variant	3/19

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
WDR44	ENST00000254029.8 linkuse as main transcript	c.292A>G	p.Ile98Val	missense_variant	4/20	1	NM_019045.5	P1	Q5JSH3-1

Frequencies

GnomAD3 genomes

Cov.:

GnomAD3 exomes

AF:

0.0000109

AC:

AN:

183302

Hom.:

AF XY:

0.0000147

AC XY:

AN XY:

67830

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:

0.000105

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.00000364

AC:

AN:

1098121

Hom.:

Cov.:

AF XY:

0.00000550

AC XY:

AN XY:

363477

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:

0.0000369

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00000238

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

Cov.:

ExAC

AF:

0.0000165

AC:

ClinVar

Significance: Likely benign

Submissions summary: Benign:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Benign:1

Likely benign, criteria provided, single submitter

clinical testing

Ambry Genetics

Dec 22, 2023

This alteration is classified as likely benign based on a combination of the following: seen in unaffected individuals, population frequency, intact protein function, lack of segregation with disease, co-occurrence, RNA analysis, in silico models, amino acid conservation, lack of disease association in case-control studies, and/or the mechanism of disease or impacted region is inconsistent with a known cause of pathogenicity. -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.055

BayesDel_addAF

Benign

-0.62

BayesDel_noAF

Benign

-0.92

CADD

Benign

0.0010

DANN

Benign

0.13

DEOGEN2

Benign

0.097

.;T;.

FATHMM_MKL

Benign

0.0057

LIST_S2

Benign

0.43

T;T;T

M_CAP

Benign

0.011

MetaRNN

Benign

0.020

T;T;T

MetaSVM

Benign

-1.0

MutationAssessor

Benign

-0.90

.;N;N

MutationTaster

Benign

1.0

N;N;N

PrimateAI

Benign

0.21

PROVEAN

Benign

0.17

N;N;N

REVEL

Benign

0.065

Sift

Benign

0.90

T;T;T

Sift4G

Benign

0.67

T;T;T

Polyphen

0.0

.;B;B

Vest4

0.032

MutPred

0.093

.;Gain of sheet (P = 0.0827);Gain of sheet (P = 0.0827);

MVP

0.043

MPC

0.17

ClinPred

0.013

GERP RS

-11

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.7

Varity_R

0.031

gMVP

0.036

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