Variant 5-37605146-A-G details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_018034.4(WDR70):c.1000A>G(p.Ile334Val) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000248 in 1,613,562 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 13/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000020 ( 0 hom., cov: 32)

Exomes 𝑓: 6.8e-7 ( 0 hom. )

Consequence

WDR70
NM_018034.4 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 2.94

Variant links:

Genes affected

WDR70 (HGNC:25495): (WD repeat domain 70) Enables enzyme binding activity. Predicted to be involved in regulation of DNA double-strand break processing and regulation of histone H2B conserved C-terminal lysine ubiquitination. Predicted to be active in nucleus and site of double-strand break. [provided by Alliance of Genome Resources, Apr 2022]

WDR70 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 0 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.111632675).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
WDR70	NM_018034.4 linkuse as main transcript	c.1000A>G	p.Ile334Val	missense_variant	10/18	ENST00000265107.9

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris
WDR70	ENST00000265107.9 linkuse as main transcript	c.1000A>G	p.Ile334Val	missense_variant	10/18	1	NM_018034.4	P1
WDR70	ENST00000504564.1 linkuse as main transcript	c.1000A>G	p.Ile334Val	missense_variant	10/12	1
WDR70	ENST00000510699.1 linkuse as main transcript	n.357A>G		non_coding_transcript_exon_variant	4/7	5
WDR70	ENST00000511906.5 linkuse as main transcript	n.1014A>G		non_coding_transcript_exon_variant	9/15	2

Frequencies

GnomAD3 genomes

AF:

0.0000197

AC:

AN:

152218

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000482

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0000655

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:

0.00

Gnomad OTH

AF:

0.00

GnomAD4 exome

AF:

6.84e-7

AC:

AN:

1461344

Hom.:

Cov.:

AF XY:

0.00000138

AC XY:

AN XY:

726958

show subpopulations

Gnomad4 AFR exome

AF:

0.0000299

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

AF:

0.0000197

AC:

AN:

152218

Hom.:

Cov.:

AF XY:

0.0000269

AC XY:

AN XY:

74364

show subpopulations

Gnomad4 AFR

AF:

0.0000482

Gnomad4 AMR

AF:

0.0000655

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.00

Gnomad4 OTH

AF:

0.00

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

Aug 30, 2022

The c.1000A>G (p.I334V) alteration is located in exon 10 (coding exon 10) of the WDR70 gene. This alteration results from a A to G substitution at nucleotide position 1000, causing the isoleucine (I) at amino acid position 334 to be replaced by a valine (V). 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

0.077

BayesDel_addAF

Benign

-0.033

BayesDel_noAF

Benign

-0.29

Cadd

Benign

Dann

Uncertain

0.98

DEOGEN2

Benign

0.032

T;.

Eigen

Benign

-0.24

Eigen_PC

Benign

-0.046

FATHMM_MKL

Uncertain

0.90

LIST_S2

Benign

0.78

T;T

M_CAP

Benign

0.029

MetaRNN

Benign

0.11

T;T

MetaSVM

Benign

-0.46

MutationAssessor

Benign

1.1

L;.

MutationTaster

Benign

0.99

D;D

PrimateAI

Uncertain

0.57

PROVEAN

Benign

-0.17

N;N

REVEL

Benign

0.035

Sift

Benign

0.40

T;T

Sift4G

Benign

0.56

T;T

Polyphen

0.051

B;B

Vest4

0.24

MutPred

0.35

Gain of disorder (P = 0.0991);Gain of disorder (P = 0.0991);

MVP

0.40

MPC

0.35

ClinPred

0.67

GERP RS

4.8

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.7

Varity_R

0.071

gMVP

0.13

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