Variant 1-43170782-C-T 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.421G>A(p.Ala141Thr) variant causes a missense change. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: not found (cov: 32)

Exomes 𝑓: 0.0 ( 0 hom. )

Failed GnomAD Quality Control

Consequence

EBNA1BP2
NM_006824.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 5.62

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:

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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, 0.77

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein
EBNA1BP2	NM_006824.3 linkuse as main transcript	c.421G>A	p.Ala141Thr	missense_variant	4/9	ENST00000236051.3	NP_006815.2
EBNA1BP2	NM_001159936.1 linkuse as main transcript	c.586G>A	p.Ala196Thr	missense_variant	5/10		NP_001153408.1
EBNA1BP2	XM_047441489.1 linkuse as main transcript	c.421G>A	p.Ala141Thr	missense_variant	5/10		XP_047297445.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris
EBNA1BP2	ENST00000236051.3 linkuse as main transcript	c.421G>A	p.Ala141Thr	missense_variant	4/9	1	NM_006824.3	ENSP00000236051	P1
EBNA1BP2	ENST00000431635.6 linkuse as main transcript	c.586G>A	p.Ala196Thr	missense_variant	5/10	2		ENSP00000407323
EBNA1BP2	ENST00000463906.1 linkuse as main transcript	n.340G>A		non_coding_transcript_exon_variant	1/6	2
EBNA1BP2	ENST00000491223.5 linkuse as main transcript			downstream_gene_variant		2

Frequencies

GnomAD3 genomes

Cov.:

GnomAD4 exome

Data not reliable, filtered out with message: AC0

AF:

0.00

AC:

AN:

1454504

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

723446

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:

0.00

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

Cov.:

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

Mar 29, 2022

The c.586G>A (p.A196T) alteration is located in exon 5 (coding exon 5) of the EBNA1BP2 gene. This alteration results from a G to A substitution at nucleotide position 586, causing the alanine (A) at amino acid position 196 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

Uncertain

0.46

BayesDel_addAF

Uncertain

0.13

BayesDel_noAF

Uncertain

-0.050

CADD

Pathogenic

DANN

Pathogenic

1.0

DEOGEN2

Benign

0.22

T;T

Eigen

Pathogenic

0.84

Eigen_PC

Pathogenic

0.81

FATHMM_MKL

Pathogenic

0.98

LIST_S2

Uncertain

0.96

D;D

M_CAP

Benign

0.040

MetaRNN

Pathogenic

0.77

D;D

MetaSVM

Benign

-0.31

MutationAssessor

Uncertain

2.7

.;M

MutationTaster

Benign

1.0

D;D

PrimateAI

Pathogenic

0.80

PROVEAN

Uncertain

-3.4

D;D

REVEL

Uncertain

0.33

Sift

Uncertain

0.013

D;D

Sift4G

Uncertain

0.020

D;D

Polyphen

1.0

.;D

Vest4

0.83

MutPred

0.47

.;Gain of loop (P = 0.1081);

MVP

0.80

MPC

0.88

ClinPred

0.98

GERP RS

5.5

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.7

Varity_R

0.86

gMVP

0.40

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

No publications associated with this variant yet.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

Other links and lift over