Genetic Variant WDR41:p.Arg347His (chr5-77437389-C-T) – ACMG Classification: Likely_benign (-3 pts)

Variant summary

Our verdict is Likely benign. The variant received -3 ACMG points: 1P and 4B. PP3BP4_Strong

The NM_018268.4(WDR41):c.1040G>A(p.Arg347His) variant causes a missense change. The variant allele was found at a frequency of 0.000169 in 1,613,864 control chromosomes in the GnomAD database, including 1 homozygotes. In-silico tool predicts a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

Frequency

Genomes: 𝑓 0.00087 ( 0 hom., cov: 32)

Exomes 𝑓: 0.000096 ( 1 hom. )

Consequence

WDR41
NM_018268.4 missense

Scores

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 6.36

Publications

2 publications found

Variant links:

Genes affected

WDR41 (HGNC:25601): (WD repeat domain 41) Contributes to guanyl-nucleotide exchange factor activity. Involved in regulation of autophagy. Located in cytoplasm. Part of guanyl-nucleotide exchange factor complex. Colocalizes with Atg1/ULK1 kinase complex. [provided by Alliance of Genome Resources, Apr 2022]

WDR41 links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Likely_benign. The variant received -3 ACMG points.

PP3

Multiple lines of computational evidence support a deleterious effect 7: AlphaMissense, BayesDel_noAF, Cadd, Dann, Eigen, MutationAssessor, PROVEAN [when max_spliceai, FATHMM_MKL, M_CAP, MetaRNN, MutationTaster was below the threshold]

BP4

Computational evidence support a benign effect (MetaRNN=0.03173712).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
WDR41	NM_018268.4 link	c.1040G>A	p.Arg347His	missense_variant	Exon 11 of 13	ENST00000296679.9	NP_060738.2	Q9HAD4-1A0A0S2Z5E0

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
WDR41	ENST00000296679.9 link	c.1040G>A	p.Arg347His	missense_variant	Exon 11 of 13	1	NM_018268.4	ENSP00000296679.4		Q9HAD4-1

Frequencies

GnomAD3 genomes

AF:

0.000874

AC:

133

AN:

152170

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00302

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000458

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.0000147

Gnomad OTH

AF:

0.00

GnomAD2 exomes

AF:

0.000279

AC:

AN:

251326

AF XY:

0.000191

show subpopulations

Gnomad AFR exome

AF:

0.00369

Gnomad AMR exome

AF:

0.000202

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000176

Gnomad OTH exome

AF:

0.000163

GnomAD4 exome

AF:

0.0000958

AC:

140

AN:

1461576

Hom.:

Cov.:

AF XY:

0.0000825

AC XY:

AN XY:

727100

show subpopulations

African (AFR)

AF:

0.00323

AC:

108

AN:

33470

American (AMR)

AF:

0.000201

AC:

AN:

44722

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

26130

East Asian (EAS)

AF:

0.00

AC:

AN:

39692

South Asian (SAS)

AF:

0.00

AC:

AN:

86252

European-Finnish (FIN)

AF:

0.00

AC:

AN:

53288

Middle Eastern (MID)

AF:

0.000173

AC:

AN:

5768

European-Non Finnish (NFE)

AF:

0.00000809

AC:

AN:

1111866

Other (OTH)

AF:

0.000215

AC:

AN:

60388

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.433

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome Het

Exome Hom

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

AF:

0.000873

AC:

133

AN:

152288

Hom.:

Cov.:

AF XY:

0.000833

AC XY:

AN XY:

74462

show subpopulations

African (AFR)

AF:

0.00301

AC:

125

AN:

41558

American (AMR)

AF:

0.000458

AC:

AN:

15298

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3466

East Asian (EAS)

AF:

0.00

AC:

AN:

5184

South Asian (SAS)

AF:

0.00

AC:

AN:

4830

European-Finnish (FIN)

AF:

0.00

AC:

AN:

10608

Middle Eastern (MID)

AF:

0.00

AC:

AN:

294

European-Non Finnish (NFE)

AF:

0.0000147

AC:

AN:

68024

Other (OTH)

AF:

0.00

AC:

AN:

2114

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.487

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Genome 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

Alfa

AF:

0.000476

Hom.:

Bravo

AF:

0.00104

ESP6500AA

AF:

0.00454

AC:

ESP6500EA

AF:

0.00

AC:

ExAC

AF:

0.000313

AC:

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Pathogenic

0.59

BayesDel_addAF

Uncertain

0.047

BayesDel_noAF

Pathogenic

0.29

CADD

Pathogenic

(source)

DANN

Pathogenic

1.0

DEOGEN2

Benign

0.045

T;T;.;T

Eigen

Pathogenic

0.97

Eigen_PC

Pathogenic

0.94

FATHMM_MKL

Uncertain

0.93

LIST_S2

Uncertain

0.97

D;D;D;D

M_CAP

Benign

0.046

MetaRNN

Benign

0.032

T;T;T;T

MetaSVM

Uncertain

0.18

MutationAssessor

Pathogenic

3.9

H;.;.;.

PhyloP100

6.4

PrimateAI

Uncertain

0.67

PROVEAN

Uncertain

-3.3

D;D;D;D

REVEL

Uncertain

0.43

Sift

Uncertain

0.0030

D;D;D;D

Sift4G

Pathogenic

0.0

D;D;D;.

Polyphen

1.0

D;.;.;.

Vest4

0.89

MVP

0.85

MPC

0.31

ClinPred

0.24

GERP RS

6.2

Varity_R

0.77

gMVP

0.70

Mutation Taster

=53/47

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

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Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

Age Distribution

Age Distribution

ClinVar

Computational scores

Splicing

Publications

Other links and lift over