Variant 1-64777661-G-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_001366165.2(RAVER2):c.355G>T(p.Ala119Ser) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.00000753 in 1,461,336 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: 0.0000075 ( 0 hom. )

Consequence

RAVER2
NM_001366165.2 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 9.57

Variant links:

Genes affected

RAVER2 (HGNC:25577): (ribonucleoprotein, PTB binding 2) Enables RNA binding activity. Predicted to be involved in regulation of alternative mRNA splicing, via spliceosome. Predicted to be located in cytoplasm. Predicted to be active in nucleus. [provided by Alliance of Genome Resources, Apr 2022]

RAVER2 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, 0.772

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein
RAVER2	NM_001366165.2 linkuse as main transcript	c.355G>T	p.Ala119Ser	missense_variant	3/12	ENST00000294428.8	NP_001353094.1
RAVER2	NM_018211.4 linkuse as main transcript	c.355G>T	p.Ala119Ser	missense_variant	3/12		NP_060681.2
RAVER2	XM_011541706.3 linkuse as main transcript	c.355G>T	p.Ala119Ser	missense_variant	3/9		XP_011540008.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
RAVER2	ENST00000294428.8 linkuse as main transcript	c.355G>T	p.Ala119Ser	missense_variant	3/12	5	NM_001366165.2	ENSP00000294428	A2	Q9HCJ3-1
RAVER2	ENST00000371072.8 linkuse as main transcript	c.355G>T	p.Ala119Ser	missense_variant	3/12	1		ENSP00000360112	P2	Q9HCJ3-2

Frequencies

GnomAD3 genomes

Cov.:

GnomAD3 exomes

AF:

0.00000804

AC:

AN:

248860

Hom.:

AF XY:

0.00

AC XY:

AN XY:

134998

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:

0.00

Gnomad OTH exome

AF:

0.000332

GnomAD4 exome

AF:

0.00000753

AC:

AN:

1461336

Hom.:

Cov.:

AF XY:

0.00000413

AC XY:

AN XY:

726938

show subpopulations

Gnomad4 AFR exome

AF:

0.000209

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:

0.00000180

Gnomad4 OTH exome

AF:

0.0000166

GnomAD4 genome

Cov.:

Alfa

AF:

0.0000220

Hom.:

ExAC

AF:

0.00000828

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 23, 2021

The c.355G>T (p.A119S) alteration is located in exon 3 (coding exon 3) of the RAVER2 gene. This alteration results from a G to T substitution at nucleotide position 355, causing the alanine (A) at amino acid position 119 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

Uncertain

0.48

BayesDel_addAF

Uncertain

0.11

BayesDel_noAF

Uncertain

-0.070

CADD

Pathogenic

DANN

Uncertain

1.0

DEOGEN2

Benign

0.15

T;.

Eigen

Pathogenic

0.99

Eigen_PC

Pathogenic

0.94

FATHMM_MKL

Pathogenic

0.99

LIST_S2

Uncertain

0.94

D;D

M_CAP

Benign

0.051

MetaRNN

Pathogenic

0.77

D;D

MetaSVM

Uncertain

0.20

MutationAssessor

Pathogenic

3.0

M;M

MutationTaster

Benign

1.0

D;D

PrimateAI

Uncertain

0.59

PROVEAN

Uncertain

-2.5

N;N

REVEL

Uncertain

0.56

Sift

Uncertain

0.015

D;D

Sift4G

Uncertain

0.0090

D;D

Polyphen

1.0

.;D

Vest4

0.68

MutPred

0.64

Gain of disorder (P = 0.03);Gain of disorder (P = 0.03);

MVP

0.81

MPC

0.45

ClinPred

0.94

GERP RS

5.6

Varity_R

0.31

gMVP

0.57

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.10

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