Variant 8-131953872-C-T details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely benign. Variant got -5 ACMG points: 0P and 5B. BP4_ModerateBP6_ModerateBP7

The NM_015137.6(EFR3A):c.543C>T(p.Asn181=) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000409 in 1,572,810 control chromosomes in the GnomAD database, including 4 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★).

Frequency

Genomes: 𝑓 0.0024 ( 0 hom., cov: 31)

Exomes 𝑓: 0.00020 ( 4 hom. )

Consequence

EFR3A
NM_015137.6 synonymous

Scores

Clinical Significance

Benign criteria provided, single submitter B:1

Conservation

PhyloP100: 0.432

Variant links:

Genes affected

EFR3A (HGNC:28970): (EFR3 homolog A) The protein encoded by this gene is part of a complex that plays a role in maintaining an active pool of phosphatidylinositol 4-kinase (PI4K) at the plasma membrane. This protein is thought to be a peripheral membrane protein that associates with the plasma membrane through palmitoylation. Studies indicate that this gene product plays a role in controlling G protein-coupled receptor (GPCR) activity by affecting receptor phosphorylation. Whole exome sequencing studies have implicated mutations in this gene with autism spectrum disorders. [provided by RefSeq, Apr 2016]

EFR3A links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -5 ACMG points.

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.32).

BP6

Variant 8-131953872-C-T is Benign according to our data. Variant chr8-131953872-C-T is described in ClinVar as [Benign]. Clinvar id is 3058019.Status of the report is criteria_provided_single_submitter, 1 stars.

BP7

Synonymous conserved (PhyloP=0.432 with no splicing effect.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
EFR3A	NM_015137.6 linkuse as main transcript	c.543C>T	p.Asn181=	synonymous_variant	6/23	ENST00000254624.10

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
EFR3A	ENST00000254624.10 linkuse as main transcript	c.543C>T	p.Asn181=	synonymous_variant	6/23	1	NM_015137.6	P3	Q14156-1
EFR3A	ENST00000519656.1 linkuse as main transcript	c.435C>T	p.Asn145=	synonymous_variant	6/23	1		A1	Q14156-2
EFR3A	ENST00000637848.1 linkuse as main transcript	c.624C>T	p.Asn208=	synonymous_variant	6/23	5
EFR3A	ENST00000522709.5 linkuse as main transcript			downstream_gene_variant		5

Frequencies

GnomAD3 genomes

AF:

0.00239

AC:

359

AN:

150160

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00780

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00247

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:

0.00194

GnomAD3 exomes

AF:

0.000671

AC:

133

AN:

198144

Hom.:

AF XY:

0.000447

AC XY:

AN XY:

105032

show subpopulations

Gnomad AFR exome

AF:

0.00846

Gnomad AMR exome

AF:

0.000800

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:

0.000576

GnomAD4 exome

AF:

0.000200

AC:

284

AN:

1422554

Hom.:

Cov.:

AF XY:

0.000155

AC XY:

109

AN XY:

704024

show subpopulations

Gnomad4 AFR exome

AF:

0.00659

Gnomad4 AMR exome

AF:

0.000735

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.0000123

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00000367

Gnomad4 OTH exome

AF:

0.000577

GnomAD4 genome

AF:

0.00239

AC:

359

AN:

150256

Hom.:

Cov.:

AF XY:

0.00232

AC XY:

170

AN XY:

73190

show subpopulations

Gnomad4 AFR

AF:

0.00778

Gnomad4 AMR

AF:

0.00247

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:

0.00192

Alfa

AF:

0.000984

Hom.:

Bravo

AF:

0.00311

Asia WGS

AF:

0.000289

AC:

AN:

3478

ClinVar

Significance: Benign

Submissions summary: Benign:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

EFR3A-related disorder

Benign:1

Benign, criteria provided, single submitter

clinical testing

PreventionGenetics, part of Exact Sciences

Aug 24, 2021

This variant is classified as benign based on ACMG/AMP sequence variant interpretation guidelines (Richards et al. 2015 PMID: 25741868, with internal and published modifications). -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.32

Cadd

Benign

Dann

Benign

0.67

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