Variant chr1-43171494-T-G details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 3 ACMG points: 3P and 0B. PM2PP3

The NM_006824.3(EBNA1BP2):c.308A>C(p.Gln103Pro) variant causes a missense change. The variant allele was found at a frequency of 0.0000447 in 1,610,162 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000085 ( 0 hom., cov: 32)

Exomes 𝑓: 0.000040 ( 0 hom. )

Consequence

EBNA1BP2
NM_006824.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 3.84

Variant links:

Genes affected

EBNA1BP2 (HGNC:15531): (EBNA1 binding protein 2) Enables RNA binding activity. Predicted to be involved in rRNA processing and ribosomal large subunit biogenesis. Located in chromosome and nucleolus. [provided by Alliance of Genome Resources, Apr 2022]

EBNA1BP2 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 3 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

PP3

MetaRNN computational evidence supports a deleterious effect, 0.749

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE
EBNA1BP2	NM_006824.3 linkuse as main transcript	c.308A>C	p.Gln103Pro	missense_variant	3/9	ENST00000236051.3
EBNA1BP2	NM_001159936.1 linkuse as main transcript	c.473A>C	p.Gln158Pro	missense_variant	4/10
EBNA1BP2	XM_047441489.1 linkuse as main transcript	c.308A>C	p.Gln103Pro	missense_variant	4/10

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
EBNA1BP2	ENST00000236051.3 linkuse as main transcript	c.308A>C	p.Gln103Pro	missense_variant	3/9	1	NM_006824.3	P1

Frequencies

GnomAD3 genomes

AF:

0.0000854

AC:

AN:

152236

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000482

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000654

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

GnomAD3 exomes

AF:

0.0000887

AC:

AN:

248086

Hom.:

AF XY:

0.0000745

AC XY:

AN XY:

134212

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.000537

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:

0.0000267

Gnomad OTH exome

AF:

0.000166

GnomAD4 exome

AF:

0.0000405

AC:

AN:

1457926

Hom.:

Cov.:

AF XY:

0.0000345

AC XY:

AN XY:

725388

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.000552

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:

0.0000207

Gnomad4 OTH exome

AF:

0.000199

GnomAD4 genome

AF:

0.0000854

AC:

AN:

152236

Hom.:

Cov.:

AF XY:

0.0000807

AC XY:

AN XY:

74372

show subpopulations

Gnomad4 AFR

AF:

0.0000482

Gnomad4 AMR

AF:

0.000654

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000147

Gnomad4 OTH

AF:

0.00

Bravo

AF:

0.000125

ExAC

AF:

0.0000330

AC:

EpiCase

AF:

0.0000545

EpiControl

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

Sep 21, 2021

The c.473A>C (p.Q158P) alteration is located in exon 4 (coding exon 4) of the EBNA1BP2 gene. This alteration results from a A to C substitution at nucleotide position 473, causing the glutamine (Q) at amino acid position 158 to be replaced by a proline (P). 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

Uncertain

0.40

BayesDel_addAF

Benign

-0.20

BayesDel_noAF

Benign

-0.19

CADD

Pathogenic

DANN

Uncertain

0.99

DEOGEN2

Benign

0.15

T;T

Eigen

Uncertain

0.37

Eigen_PC

Uncertain

0.34

FATHMM_MKL

Uncertain

0.93

LIST_S2

Uncertain

0.93

D;D

M_CAP

Benign

0.053

MetaRNN

Pathogenic

0.75

D;D

MetaSVM

Benign

-0.60

MutationTaster

Benign

1.0

D;D

PrimateAI

Benign

0.36

PROVEAN

Uncertain

-3.8

D;D

REVEL

Benign

0.29

Sift

Uncertain

0.0060

D;D

Sift4G

Uncertain

0.015

D;D

Polyphen

0.95

.;P

Vest4

0.72

MutPred

0.60

.;Gain of loop (P = 0.1081);

MVP

0.79

MPC

0.94

ClinPred

0.73

GERP RS

3.3

Varity_R

0.93

gMVP

0.76

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