Variant 1-22785052-G-A details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely benign. Variant got -1 ACMG points: 3P and 4B. PM2PP2BP4_ModerateBP6_Moderate

The NM_017449.5(EPHB2):c.787G>A(p.Val263Ile) variant causes a missense change. The variant allele was found at a frequency of 0.0000428 in 1,613,620 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 Likely benign (★).

Frequency

Genomes: 𝑓 0.000092 ( 0 hom., cov: 33)

Exomes 𝑓: 0.000038 ( 0 hom. )

Consequence

EPHB2
NM_017449.5 missense

Scores

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: 4.51

Variant links:

Genes affected

EPHB2 (HGNC:3393): (EPH receptor B2) This gene encodes a member of the Eph receptor family of receptor tyrosine kinase transmembrane glycoproteins. These receptors are composed of an N-terminal glycosylated ligand-binding domain, a transmembrane region and an intracellular kinase domain. They bind ligands called ephrins and are involved in diverse cellular processes including motility, division, and differentiation. A distinguishing characteristic of Eph-ephrin signaling is that both receptors and ligands are competent to transduce a signaling cascade, resulting in bidirectional signaling. This protein belongs to a subgroup of the Eph receptors called EphB. Proteins of this subgroup are distinguished from other members of the family by sequence homology and preferential binding affinity for membrane-bound ephrin-B ligands. Allelic variants are associated with prostate and brain cancer susceptibility. Alternative splicing results in multiple transcript variants. [provided by RefSeq, May 2015]

EPHB2 links:

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ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -1 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

PP2

Missense variant in gene, where missense usually causes diseases (based on misZ statistic), EPHB2. . Gene score misZ 2.4517 (greater than the threshold 3.09). Trascript score misZ 4.1115 (greater than threshold 3.09). GenCC has associacion of gene with bleeding disorder, platelet-type, 22.

BP4

Computational evidence support a benign effect (MetaRNN=0.14827463).

BP6

Variant 1-22785052-G-A is Benign according to our data. Variant chr1-22785052-G-A is described in ClinVar as [Likely_benign]. Clinvar id is 221961.Status of the report is criteria_provided_single_submitter, 1 stars.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
EPHB2	NM_017449.5 linkuse as main transcript	c.787G>A	p.Val263Ile	missense_variant	3/16	ENST00000374630.8	NP_059145.2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
EPHB2	ENST00000374630.8 linkuse as main transcript	c.787G>A	p.Val263Ile	missense_variant	3/16	1	NM_017449.5	ENSP00000363761	P4	P29323-2

Frequencies

GnomAD3 genomes

AF:

0.0000854

AC:

AN:

152260

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000169

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.000192

Gnomad SAS

AF:

0.000207

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.0000588

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.0000719

AC:

AN:

250372

Hom.:

AF XY:

0.000103

AC XY:

AN XY:

135660

show subpopulations

Gnomad AFR exome

AF:

0.0000620

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.000327

Gnomad FIN exome

AF:

0.0000463

Gnomad NFE exome

AF:

0.0000531

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000376

AC:

AN:

1461242

Hom.:

Cov.:

AF XY:

0.0000454

AC XY:

AN XY:

726946

show subpopulations

Gnomad4 AFR exome

AF:

0.0000299

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.0000383

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.000255

Gnomad4 FIN exome

AF:

0.0000379

Gnomad4 NFE exome

AF:

0.0000234

Gnomad4 OTH exome

AF:

0.0000497

GnomAD4 genome

AF:

0.0000919

AC:

AN:

152378

Hom.:

Cov.:

AF XY:

0.0000939

AC XY:

AN XY:

74518

show subpopulations

Gnomad4 AFR

AF:

0.000192

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.000193

Gnomad4 SAS

AF:

0.000207

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000588

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.0000897

Hom.:

Bravo

AF:

0.0000793

ESP6500AA

AF:

0.000227

AC:

ESP6500EA

AF:

0.000116

AC:

ExAC

AF:

0.0000824

AC:

EpiCase

AF:

0.0000545

EpiControl

AF:

0.00

ClinVar

Significance: Likely benign

Submissions summary: Benign:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

Irido-corneo-trabecular dysgenesis

Benign:1

Likely benign, criteria provided, single submitter

clinical testing

Paul Sabatier University EA-4555, Paul Sabatier University

Jan 01, 2013

- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.078

BayesDel_addAF

Benign

-0.32

BayesDel_noAF

Benign

-0.39

CADD

Uncertain

DANN

Uncertain

0.98

DEOGEN2

Benign

0.018

T;.;T;.;T

Eigen

Benign

-0.026

Eigen_PC

Benign

0.056

FATHMM_MKL

Uncertain

0.94

LIST_S2

Benign

0.69

T;T;T;T;T

M_CAP

Benign

0.032

MetaRNN

Benign

0.15

T;T;T;T;T

MetaSVM

Benign

-0.33

MutationAssessor

Uncertain

2.3

.;M;M;M;.

MutationTaster

Benign

0.86

D;D;D;D;D

PrimateAI

Benign

0.42

PROVEAN

Benign

-0.35

N;N;N;N;N

REVEL

Benign

0.14

Sift

Benign

0.39

T;T;T;T;T

Sift4G

Benign

0.22

T;T;T;T;T

Polyphen

0.88, 0.043

.;.;P;B;.

Vest4

0.33

MVP

0.69

MPC

0.48

ClinPred

0.034

GERP RS

4.2

Varity_R

0.029

gMVP

0.26

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