Variant 16-74888297-G-A details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 1 ACMG points: 2P and 1B. PM2BP4

The NM_030581.4(WDR59):c.2218C>T(p.Arg740Trp) variant causes a missense change. The variant allele was found at a frequency of 0.00000479 in 1,461,368 control chromosomes in the GnomAD database, with no homozygous occurrence. 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: 0.0000048 ( 0 hom. )

Consequence

WDR59
NM_030581.4 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 7.17

Variant links:

Genes affected

WDR59 (HGNC:25706): (WD repeat domain 59) Involved in cellular response to amino acid starvation and positive regulation of TOR signaling. Located in lysosomal membrane. Part of GATOR2 complex. [provided by Alliance of Genome Resources, Apr 2022]

WDR59 links:

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 1 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.4031294).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
WDR59	NM_030581.4 link	c.2218C>T	p.Arg740Trp	missense_variant	22/26	ENST00000262144.11	NP_085058.3	Q6PJI9-1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	UniProt
WDR59	ENST00000262144.11 link	c.2218C>T	p.Arg740Trp	missense_variant	22/26	5	NM_030581.4	ENSP00000262144.6	Q6PJI9-1
WDR59	ENST00000563797.5 link	c.289-542C>T		intron_variant		3		ENSP00000455060.1	H3BNY4
WDR59	ENST00000567018.5 link	n.480C>T		non_coding_transcript_exon_variant	4/4	3
WDR59	ENST00000569788.5 link	n.752C>T		non_coding_transcript_exon_variant	5/5	4

Frequencies

GnomAD3 genomes

Cov.:

GnomAD3 exomes

AF:

0.0000280

AC:

AN:

250304

Hom.:

AF XY:

0.0000444

AC XY:

AN XY:

135246

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:

0.0000984

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000353

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.00000479

AC:

AN:

1461368

Hom.:

Cov.:

AF XY:

0.00000825

AC XY:

AN XY:

726932

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:

0.0000348

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00000360

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

Cov.:

Alfa

AF:

0.0000312

Hom.:

Bravo

AF:

0.00000756

ExAC

AF:

0.0000412

AC:

Asia WGS

AF:

0.000866

AC:

AN:

3478

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

Oct 07, 2022

The c.2218C>T (p.R740W) alteration is located in exon 22 (coding exon 22) of the WDR59 gene. This alteration results from a C to T substitution at nucleotide position 2218, causing the arginine (R) at amino acid position 740 to be replaced by a tryptophan (W). 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

0.15

BayesDel_addAF

Benign

-0.13

BayesDel_noAF

Benign

-0.21

CADD

Uncertain

DANN

Uncertain

1.0

DEOGEN2

Benign

0.091

Eigen

Uncertain

0.52

Eigen_PC

Uncertain

0.63

FATHMM_MKL

Pathogenic

0.98

LIST_S2

Pathogenic

0.98

M_CAP

Benign

0.022

MetaRNN

Benign

0.40

MetaSVM

Benign

-0.64

MutationAssessor

Benign

0.55

PrimateAI

Uncertain

0.61

PROVEAN

Benign

-1.7

REVEL

Benign

0.25

Sift

Benign

0.18

Sift4G

Uncertain

0.054

Polyphen

0.98

Vest4

0.48

MutPred

0.51

Loss of loop (P = 0.0374);

MVP

0.93

MPC

0.39

ClinPred

0.46

GERP RS

6.0

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.7

Varity_R

0.079

gMVP

0.41

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.11

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