Variant 5-90690046-G-A details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 1 ACMG points: 2P and 1B. PM2BP4

The NM_032119.4(ADGRV1):c.6676G>A(p.Glu2226Lys) variant causes a missense change. The variant allele was found at a frequency of 0.0000202 in 1,581,674 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 0.000020 ( 0 hom., cov: 31)

Exomes 𝑓: 0.000020 ( 0 hom. )

Consequence

ADGRV1
NM_032119.4 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 4.99

Variant links:

Genes affected

ADGRV1 (HGNC:17416): (adhesion G protein-coupled receptor V1) This gene encodes a member of the G-protein coupled receptor superfamily. The encoded protein contains a 7-transmembrane receptor domain, binds calcium and is expressed in the central nervous system. Mutations in this gene are associated with Usher syndrome 2 and familial febrile seizures. Several alternatively spliced transcripts have been described. [provided by RefSeq, Jul 2008]

ADGRV1 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 1 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.4005829).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
ADGRV1	NM_032119.4 linkuse as main transcript	c.6676G>A	p.Glu2226Lys	missense_variant	30/90	ENST00000405460.9	NP_115495.3

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
ADGRV1	ENST00000405460.9 linkuse as main transcript	c.6676G>A	p.Glu2226Lys	missense_variant	30/90	1	NM_032119.4	ENSP00000384582	P1	Q8WXG9-1

Frequencies

GnomAD3 genomes

AF:

0.0000197

AC:

AN:

152146

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00

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:

0.0000441

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.00000501

AC:

AN:

199796

Hom.:

AF XY:

0.00000935

AC XY:

AN XY:

106968

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:

0.0000117

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000203

AC:

AN:

1429528

Hom.:

Cov.:

AF XY:

0.0000198

AC XY:

AN XY:

708444

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:

0.0000256

Gnomad4 OTH exome

AF:

0.0000169

GnomAD4 genome

AF:

0.0000197

AC:

AN:

152146

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

74322

show subpopulations

Gnomad4 AFR

AF:

0.00

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:

0.0000441

Gnomad4 OTH

AF:

0.00

Bravo

AF:

0.0000227

ExAC

AF:

0.0000250

AC:

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

Laboratory for Molecular Medicine, Mass General Brigham Personalized Medicine

Feb 06, 2013

Variant classified as Uncertain Significance - Favor Benign. The Glu2226Lys vari ant in GPR98 has not been previously identified by our laboratory and it has not been identified in large and broad African American and European American popul ations by the NHLBI Exome Sequencing Project (http://evs.gs.washington.edu/EVS/) . Computational analyses (biochemical amino acid properties, conservation, Align GVGD, PolyPhen2, and SIFT) suggest that the Glu2226Lys variant may not impact th e protein, particularly with the Glu2226 amino acid not conserved in rat or lowe r species. However, this information is not predictive enough to rule out pathog enicity. In summary, the clinical significance of this variant cannot be determi ned with certainty; however based upon the reduced conservation, we would lean t owards a more likely benign role. -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.15

BayesDel_addAF

Benign

-0.092

BayesDel_noAF

Benign

-0.37

CADD

Uncertain

DANN

Pathogenic

1.0

DEOGEN2

Benign

0.14

T;T;.

Eigen

Uncertain

0.66

Eigen_PC

Uncertain

0.66

FATHMM_MKL

Uncertain

0.96

LIST_S2

Uncertain

0.94

.;D;D

M_CAP

Uncertain

0.24

MetaRNN

Benign

0.40

T;T;T

MetaSVM

Benign

-0.94

MutationTaster

Benign

0.99

PrimateAI

Uncertain

0.63

PROVEAN

Benign

-1.7

.;N;.

REVEL

Benign

0.18

Sift

Benign

0.22

.;T;.

Sift4G

Benign

0.17

.;T;.

Polyphen

0.99

D;D;.

Vest4

0.84

MutPred

0.52

Gain of ubiquitination at E2226 (P = 0.03);Gain of ubiquitination at E2226 (P = 0.03);.;

MVP

0.69

MPC

0.20

ClinPred

0.94

GERP RS

5.4

Varity_R

0.46

gMVP

0.73

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