Variant rs200271618 details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Benign. Variant got -10 ACMG points: 0P and 10B. BP4_StrongBP6_ModerateBS2

The NM_001134363.3(RBM20):c.2452G>A(p.Ala818Thr) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000125 in 1,358,574 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 15/18 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. A818S) has been classified as Likely benign.

Frequency

Genomes: not found (cov: 32)

Exomes 𝑓: 0.000013 ( 0 hom. )

Consequence

RBM20
NM_001134363.3 missense

Scores

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: -0.241

Variant links:

Genes affected

RBM20 (HGNC:27424): (RNA binding motif protein 20) This gene encodes a protein that binds RNA and regulates splicing. Mutations in this gene have been associated with familial dilated cardiomyopathy. [provided by RefSeq, Apr 2014]

RBM20 links:

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -10 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.010807276).

BP6

Variant 10-110812849-G-A is Benign according to our data. Variant chr10-110812849-G-A is described in ClinVar as [Likely_benign]. Clinvar id is 2723401.Status of the report is criteria_provided_single_submitter, 1 stars.

BS2

High AC in GnomAdExome4 at 17 AD gene.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE
RBM20	NM_001134363.3 linkuse as main transcript	c.2452G>A	p.Ala818Thr	missense_variant	9/14	ENST00000369519.4
RBM20	XM_017016103.3 linkuse as main transcript	c.2287G>A	p.Ala763Thr	missense_variant	9/14
RBM20	XM_017016104.3 linkuse as main transcript	c.2068G>A	p.Ala690Thr	missense_variant	9/14
RBM20	XM_047425116.1 linkuse as main transcript	c.2068G>A	p.Ala690Thr	missense_variant	9/14

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
RBM20	ENST00000369519.4 linkuse as main transcript	c.2452G>A	p.Ala818Thr	missense_variant	9/14	1	NM_001134363.3	P1

Frequencies

GnomAD3 genomes

Cov.:

GnomAD3 exomes

AF:

0.0000325

AC:

AN:

123062

Hom.:

AF XY:

0.0000617

AC XY:

AN XY:

64838

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.0000585

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.000127

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000201

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000125

AC:

AN:

1358574

Hom.:

Cov.:

AF XY:

0.0000150

AC XY:

AN XY:

666840

show subpopulations

Gnomad4 AFR exome

AF:

0.0000338

Gnomad4 AMR exome

AF:

0.0000366

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.0000964

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00000754

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

Cov.:

Alfa

AF:

0.00000576

Hom.:

Bravo

AF:

0.0000113

ExAC

AF:

0.0000395

AC:

ClinVar

Significance: Likely benign

Submissions summary: Benign:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

Dilated cardiomyopathy 1DD

Benign:1

Likely benign, criteria provided, single submitter

clinical testing

Invitae

Aug 30, 2023

- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.064

BayesDel_addAF

Benign

-0.48

BayesDel_noAF

Benign

-0.69

CADD

Benign

6.8

DANN

Benign

0.51

Eigen

Benign

-1.4

Eigen_PC

Benign

-1.3

FATHMM_MKL

Benign

0.032

M_CAP

Benign

0.0098

MetaRNN

Benign

0.011

MetaSVM

Benign

-0.95

MutationTaster

Benign

1.0

PrimateAI

Benign

0.28

PROVEAN

Benign

-0.28

REVEL

Benign

0.082

Sift

Benign

1.0

Sift4G

Benign

0.72

Vest4

0.024

MutPred

0.11

Gain of phosphorylation at A818 (P = 0.0148);

MVP

0.055

ClinPred

0.0067

GERP RS

-2.6

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.7

gMVP

0.075

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.010

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