Variant 3-19882562-T-A details in Genebe, Genetics Data Aggregator

Variant summary

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

The ENST00000295824.14(EFHB):c.2316A>T(p.Arg772Ser) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000898 in 1,448,416 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: not found (cov: 32)

Exomes 𝑓: 0.0000090 ( 0 hom. )

Consequence

EFHB
ENST00000295824.14 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 0.125

Variant links:

Genes affected

EFHB (HGNC:26330): (EF-hand domain family member B) Enables calcium ion sensor activity. Involved in negative regulation of protein binding activity; regulation of calcineurin-NFAT signaling cascade; and regulation of store-operated calcium entry. Predicted to be located in cytoplasm. [provided by Alliance of Genome Resources, Apr 2022]

EFHB 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, 0.817

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
EFHB	NM_144715.4 linkuse as main transcript	c.2316A>T	p.Arg772Ser	missense_variant	12/13	ENST00000295824.14	NP_653316.3

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
EFHB	ENST00000295824.14 linkuse as main transcript	c.2316A>T	p.Arg772Ser	missense_variant	12/13	1	NM_144715.4	ENSP00000295824	P2	Q8N7U6-1
EFHB	ENST00000344838.8 linkuse as main transcript	c.1926A>T	p.Arg642Ser	missense_variant	14/15	2		ENSP00000342263	A2	Q8N7U6-3

Frequencies

GnomAD3 genomes

Cov.:

GnomAD3 exomes

AF:

0.00000410

AC:

AN:

244018

Hom.:

AF XY:

0.00

AC XY:

AN XY:

131704

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:

0.00000909

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.00000898

AC:

AN:

1448416

Hom.:

Cov.:

AF XY:

0.0000125

AC XY:

AN XY:

719914

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:

0.0000109

Gnomad4 OTH exome

AF:

0.0000167

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

Feb 23, 2023

The c.2316A>T (p.R772S) alteration is located in exon 12 (coding exon 12) of the EFHB gene. This alteration results from a A to T substitution at nucleotide position 2316, causing the arginine (R) at amino acid position 772 to be replaced by a serine (S). 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

0.96

BayesDel_addAF

Pathogenic

0.24

BayesDel_noAF

Uncertain

0.11

CADD

Benign

DANN

Uncertain

0.99

DEOGEN2

Benign

0.36

T;.

Eigen

Benign

0.17

Eigen_PC

Benign

0.0085

FATHMM_MKL

Uncertain

0.93

LIST_S2

Benign

0.84

T;T

M_CAP

Benign

0.061

MetaRNN

Pathogenic

0.82

D;D

MetaSVM

Benign

-0.75

MutationTaster

Benign

0.99

D;D

PrimateAI

Uncertain

0.50

PROVEAN

Pathogenic

-5.9

D;D

REVEL

Uncertain

0.37

Sift

Pathogenic

0.0

D;D

Sift4G

Pathogenic

0.0

D;D

Polyphen

1.0

D;D

Vest4

0.93

MutPred

0.56

Gain of disorder (P = 0.0667);.;

MVP

0.76

MPC

0.26

ClinPred

0.99

GERP RS

0.38

Varity_R

0.84

gMVP

0.87

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