Variant 15-63574132-G-C details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 2 ACMG points: 2P and 0B. PM2

The NM_006537.4(USP3):c.995G>C(p.Arg332Thr) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.000000694 in 1,439,968 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: not found (cov: 32)

Exomes 𝑓: 6.9e-7 ( 0 hom. )

Consequence

USP3
NM_006537.4 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 8.19

Variant links:

Genes affected

USP3 (HGNC:12626): (ubiquitin specific peptidase 3) Enables histone binding activity and thiol-dependent deubiquitinase. Involved in several processes, including DNA repair; histone deubiquitination; and regulation of protein stability. Located in several cellular components, including Flemming body; cytoplasmic ribonucleoprotein granule; and nucleoplasm. [provided by Alliance of Genome Resources, Apr 2022]

USP3 links:

USP3 (HGNC:):

USP3 links:

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
USP3	NM_006537.4 linkuse as main transcript	c.995G>C	p.Arg332Thr	missense_variant	10/15	ENST00000380324.8	NP_006528.2	Q9Y6I4-1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
USP3	ENST00000380324.8 linkuse as main transcript	c.995G>C	p.Arg332Thr	missense_variant	10/15	1	NM_006537.4	ENSP00000369681.3		Q9Y6I4-1

Frequencies

GnomAD3 genomes

Cov.:

GnomAD3 exomes

AF:

0.00000405

AC:

AN:

246826

Hom.:

AF XY:

0.00000748

AC XY:

AN XY:

133616

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:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00000891

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

6.94e-7

AC:

AN:

1439968

Hom.:

Cov.:

AF XY:

0.00000140

AC XY:

AN XY:

715364

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:

0.00

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

9.09e-7

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

Cov.:

ExAC

AF:

0.00000824

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 19, 2023

The c.995G>C (p.R332T) alteration is located in exon 10 (coding exon 10) of the USP3 gene. This alteration results from a G to C substitution at nucleotide position 995, causing the arginine (R) at amino acid position 332 to be replaced by a threonine (T). 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

0.75

BayesDel_addAF

Uncertain

0.11

BayesDel_noAF

Uncertain

-0.080

CADD

Pathogenic

DANN

Uncertain

0.99

DEOGEN2

Benign

0.025

.;T;T;T;.

Eigen

Uncertain

0.45

Eigen_PC

Uncertain

0.58

FATHMM_MKL

Pathogenic

0.99

LIST_S2

Uncertain

0.90

D;D;D;D;D

M_CAP

Benign

0.043

MetaRNN

Uncertain

0.62

D;D;D;D;D

MetaSVM

Benign

-0.71

MutationAssessor

Benign

0.34

.;N;.;.;.

PrimateAI

Pathogenic

0.88

PROVEAN

Benign

-1.6

N;N;N;N;N

REVEL

Uncertain

0.41

Sift

Uncertain

0.016

D;D;D;D;D

Sift4G

Benign

0.29

T;T;T;T;T

Polyphen

0.99

.;D;D;.;.

Vest4

0.78

MutPred

0.56

.;Loss of stability (P = 0.0764);.;.;.;

MVP

0.17

MPC

1.6

ClinPred

0.64

GERP RS

6.1

Varity_R

0.42

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