Variant 11-124750839-A-T details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely benign. Variant got -2 ACMG points: 2P and 4B. PM2BP4_Strong

The NM_014312.5(VSIG2):c.302T>A(p.Val101Glu) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000496 in 1,613,934 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 16/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.00024 ( 0 hom., cov: 32)

Exomes 𝑓: 0.000030 ( 0 hom. )

Consequence

VSIG2
NM_014312.5 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: -1.03

Variant links:

Genes affected

VSIG2 (HGNC:17149): (V-set and immunoglobulin domain containing 2) Predicted to be located in membrane. Predicted to be integral component of plasma membrane. [provided by Alliance of Genome Resources, Apr 2022]

VSIG2 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.02213329).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
VSIG2	NM_014312.5 linkuse as main transcript	c.302T>A	p.Val101Glu	missense_variant	3/7	ENST00000326621.10	NP_055127.2	Q96IQ7-1
VSIG2	NM_001329920.2 linkuse as main transcript	c.302T>A	p.Val101Glu	missense_variant	3/6		NP_001316849.1	Q96IQ7-2
VSIG2	XM_047426684.1 linkuse as main transcript	c.302T>A	p.Val101Glu	missense_variant	3/5		XP_047282640.1
VSIG2	XM_047426685.1 linkuse as main transcript	c.62-973T>A		intron_variant			XP_047282641.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
VSIG2	ENST00000326621.10 linkuse as main transcript	c.302T>A	p.Val101Glu	missense_variant	3/7	1	NM_014312.5	ENSP00000318684.5		Q96IQ7-1
VSIG2	ENST00000403470.1 linkuse as main transcript	c.302T>A	p.Val101Glu	missense_variant	3/6	2		ENSP00000385013.1		Q96IQ7-2

Frequencies

GnomAD3 genomes

AF:

0.000237

AC:

AN:

152132

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000869

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:

0.00

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.0000717

AC:

AN:

251066

Hom.:

AF XY:

0.0000442

AC XY:

AN XY:

135816

show subpopulations

Gnomad AFR exome

AF:

0.00111

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:

0.00

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000301

AC:

AN:

1461802

Hom.:

Cov.:

AF XY:

0.0000303

AC XY:

AN XY:

727184

show subpopulations

Gnomad4 AFR exome

AF:

0.00125

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:

0.0000331

GnomAD4 genome

AF:

0.000237

AC:

AN:

152132

Hom.:

Cov.:

AF XY:

0.000256

AC XY:

AN XY:

74322

show subpopulations

Gnomad4 AFR

AF:

0.000869

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:

0.00

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.000285

Hom.:

Bravo

AF:

0.000314

ESP6500AA

AF:

0.000227

AC:

ESP6500EA

AF:

0.00

AC:

ExAC

AF:

0.0000741

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

Ambry Genetics

Jun 30, 2022

The c.302T>A (p.V101E) alteration is located in exon 3 (coding exon 3) of the VSIG2 gene. This alteration results from a T to A substitution at nucleotide position 302, causing the valine (V) at amino acid position 101 to be replaced by a glutamic acid (E). 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

Benign

0.053

BayesDel_addAF

Benign

-0.49

BayesDel_noAF

Benign

-0.52

CADD

Benign

0.051

DANN

Benign

0.68

DEOGEN2

Benign

0.029

T;.

Eigen

Benign

-1.4

Eigen_PC

Benign

-1.3

FATHMM_MKL

Benign

0.074

LIST_S2

Benign

0.12

T;T

M_CAP

Benign

0.012

MetaRNN

Benign

0.022

T;T

MetaSVM

Benign

-0.99

MutationAssessor

Benign

-0.72

N;N

PrimateAI

Benign

0.27

PROVEAN

Benign

0.46

N;N

REVEL

Benign

0.061

Sift

Benign

1.0

T;T

Sift4G

Benign

1.0

T;T

Polyphen

0.0

B;.

Vest4

0.22

MVP

0.072

MPC

0.056

ClinPred

0.0091

GERP RS

1.2

Varity_R

0.080

gMVP

0.47

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