Variant chr15-75873471-C-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_173469.4(UBE2Q2):c.491C>G(p.Pro164Arg) variant causes a missense change. The variant allele was found at a frequency of 0.0000645 in 1,613,120 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: 𝑓 0.000066 ( 0 hom., cov: 32)

Exomes 𝑓: 0.000064 ( 0 hom. )

Consequence

UBE2Q2
NM_173469.4 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 6.08

Variant links:

Genes affected

UBE2Q2 (HGNC:19248): (ubiquitin conjugating enzyme E2 Q2) Enables ubiquitin-protein transferase activity. Involved in protein K48-linked ubiquitination. Predicted to be located in cytosol. Predicted to be active in nucleus. [provided by Alliance of Genome Resources, Apr 2022]

UBE2Q2 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=0.21523115).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
UBE2Q2	NM_173469.4 linkuse as main transcript	c.491C>G	p.Pro164Arg	missense_variant	5/13	ENST00000267938.9	NP_775740.1	Q8WVN8-1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
UBE2Q2	ENST00000267938.9 linkuse as main transcript	c.491C>G	p.Pro164Arg	missense_variant	5/13	1	NM_173469.4	ENSP00000267938.4		Q8WVN8-1

Frequencies

GnomAD3 genomes

AF:

0.0000658

AC:

AN:

151874

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000242

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

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:

0.000132

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.0000478

AC:

AN:

250924

Hom.:

AF XY:

0.0000442

AC XY:

AN XY:

135700

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:

0.0000969

Gnomad OTH exome

AF:

0.000164

GnomAD4 exome

AF:

0.0000643

AC:

AN:

1461246

Hom.:

Cov.:

AF XY:

0.0000674

AC XY:

AN XY:

726938

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.0000224

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.0000375

Gnomad4 NFE exome

AF:

0.0000809

Gnomad4 OTH exome

AF:

0.0000166

GnomAD4 genome

AF:

0.0000658

AC:

AN:

151874

Hom.:

Cov.:

AF XY:

0.0000539

AC XY:

AN XY:

74162

show subpopulations

Gnomad4 AFR

AF:

0.0000242

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.000132

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.0000540

Hom.:

Bravo

AF:

0.0000680

ESP6500AA

AF:

0.00

AC:

ESP6500EA

AF:

0.000233

AC:

ExAC

AF:

0.0000577

AC:

EpiCase

AF:

0.000273

EpiControl

AF:

0.000178

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

Jun 03, 2024

The c.491C>G (p.P164R) alteration is located in exon 5 (coding exon 5) of the UBE2Q2 gene. This alteration results from a C to G substitution at nucleotide position 491, causing the proline (P) at amino acid position 164 to be replaced by an arginine (R). 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

0.26

BayesDel_addAF

Benign

-0.058

BayesDel_noAF

Benign

-0.11

CADD

Uncertain

DANN

Uncertain

1.0

DEOGEN2

Benign

0.059

T;.;.

Eigen

Uncertain

0.47

Eigen_PC

Uncertain

0.43

FATHMM_MKL

Pathogenic

0.98

LIST_S2

Uncertain

0.94

D;D;D

M_CAP

Benign

0.021

MetaRNN

Benign

0.22

T;T;T

MetaSVM

Uncertain

-0.27

MutationAssessor

Uncertain

2.5

M;.;.

PrimateAI

Uncertain

0.66

PROVEAN

Uncertain

-2.5

D;D;D

REVEL

Benign

0.14

Sift

Benign

0.039

D;D;D

Sift4G

Benign

0.095

T;T;T

Polyphen

0.71

P;.;.

Vest4

0.49

MVP

0.76

MPC

0.61

ClinPred

0.37

GERP RS

3.5

RBP_binding_hub_radar

0.97

RBP_regulation_power_radar

2.1

Varity_R

0.25

gMVP

0.34

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