18-37270840-C-T

Variant names:

Variant summary

Our verdict is Benign. Variant got -7 ACMG points: 0P and 7B. BP4BP6_ModerateBS2

The NM_020180.4(CELF4):c.1027G>A(p.Gly343Ser) variant causes a missense change. The variant allele was found at a frequency of 0.000039 in 1,613,674 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 Likely benign (★).

Frequency

Genomes: 𝑓 0.000039 ( 0 hom., cov: 34)

Exomes 𝑓: 0.000039 ( 0 hom. )

Consequence

CELF4
NM_020180.4 missense

Scores

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: 4.54

Variant links:

Genes affected

CELF4 (HGNC:14015): (CUGBP Elav-like family member 4) Members of the CELF/BRUNOL protein family contain two N-terminal RNA recognition motif (RRM) domains, one C-terminal RRM domain, and a divergent segment of 160-230 aa between the second and third RRM domains. Members of this protein family regulate pre-mRNA alternative splicing and may also be involved in mRNA editing, and translation. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]

CELF4 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -7 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.29786754).

BP6

Variant 18-37270840-C-T is Benign according to our data. Variant chr18-37270840-C-T is described in ClinVar as [Likely_benign]. Clinvar id is 2535776.Status of the report is criteria_provided_single_submitter, 1 stars.

BS2

High AC in GnomAd4 at 6 AD gene.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
CELF4	NM_020180.4 link	c.1027G>A	p.Gly343Ser	missense_variant	Exon 8 of 13	ENST00000420428.7	NP_064565.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	UniProt
CELF4	ENST00000420428.7 link	c.1027G>A	p.Gly343Ser	missense_variant	Exon 8 of 13	5	NM_020180.4	ENSP00000410584.2	Q9BZC1-1
CELF4	ENST00000603232.6 link	c.1024G>A	p.Gly342Ser	missense_variant	Exon 8 of 13	1		ENSP00000474788.2	Q9BZC1-4
CELF4	ENST00000361795.9 link	c.1021G>A	p.Gly341Ser	missense_variant	Exon 8 of 13	2		ENSP00000355089.4	Q9BZC1-3

Frequencies

GnomAD3 genomes

AF:

0.0000394

AC:

AN:

152204

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:

0.000386

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.0000588

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.0000359

AC:

AN:

250744

Hom.:

AF XY:

0.0000516

AC XY:

AN XY:

135566

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:

0.0000705

Gnomad OTH exome

AF:

0.000163

GnomAD4 exome

AF:

0.0000390

AC:

AN:

1461470

Hom.:

Cov.:

AF XY:

0.0000454

AC XY:

AN XY:

727004

show subpopulations

Gnomad4 AFR exome

AF:

0.0000597

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.000630

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.0000188

Gnomad4 NFE exome

AF:

0.0000243

Gnomad4 OTH exome

AF:

0.0000331

GnomAD4 genome

AF:

0.0000394

AC:

AN:

152204

Hom.:

Cov.:

AF XY:

0.0000672

AC XY:

AN XY:

74354

show subpopulations

Gnomad4 AFR

AF:

0.00

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.000386

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000588

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.0000540

Hom.:

Bravo

AF:

0.0000227

ExAC

AF:

0.0000906

AC:

EpiCase

AF:

0.0000545

EpiControl

AF:

0.000119

ClinVar

Significance: Likely benign

Submissions summary: Benign:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Benign:1

Apr 11, 2023

Ambry Genetics

Significance: Likely benign

Review Status: criteria provided, single submitter

Collection Method: clinical testing

This alteration is classified as likely benign based on a combination of the following: seen in unaffected individuals, population frequency, intact protein function, lack of segregation with disease, co-occurrence, RNA analysis, in silico models, amino acid conservation, lack of disease association in case-control studies, and/or the mechanism of disease or impacted region is inconsistent with a known cause of pathogenicity. -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.086

BayesDel_addAF

Benign

-0.019

BayesDel_noAF

Uncertain

-0.070

CADD

Pathogenic

DANN

Uncertain

1.0

DEOGEN2

Benign

0.15

.;.;.;T;.;.;.;T;.;.;.;.

Eigen

Benign

0.014

Eigen_PC

Benign

0.16

FATHMM_MKL

Benign

0.0022

LIST_S2

Uncertain

0.94

D;D;D;D;D;D;D;.;D;D;D;D

M_CAP

Benign

0.036

MetaRNN

Benign

0.30

T;T;T;T;T;T;T;T;T;T;T;T

MetaSVM

Benign

-0.74

MutationAssessor

Benign

1.3

.;.;.;L;.;.;.;L;.;.;.;.

PrimateAI

Pathogenic

0.86

PROVEAN

Benign

-1.2

.;N;.;.;.;.;.;.;.;.;.;.

REVEL

Benign

0.29

Sift

Benign

0.15

.;T;.;.;.;.;.;.;.;.;.;.

Sift4G

Benign

0.17

T;T;T;T;T;T;T;T;T;.;T;.

Polyphen

0.61, 0.16, 0.097, 0.11

.;P;B;B;.;B;.;B;.;.;B;.

Vest4

0.78, 0.78, 0.77, 0.77, 0.78, 0.83, 0.77

MutPred

0.35

.;.;.;Gain of glycosylation at G343 (P = 0.0022);.;.;.;Gain of glycosylation at G343 (P = 0.0022);.;.;.;.;

MVP

0.86

MPC

0.58

ClinPred

0.14

GERP RS

4.7

Varity_R

0.10

gMVP

0.57

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.030

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