8-143581077-G-A

Variant names:

Variant summary

Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_001130053.5(EEF1D):c.1465C>T(p.Arg489Trp) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000036 in 1,612,188 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 Uncertain significance (★).

Frequency

Genomes: 𝑓 0.00012 ( 0 hom., cov: 34)

Exomes 𝑓: 0.000027 ( 0 hom. )

Consequence

EEF1D
NM_001130053.5 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 1.89

Variant links:

Genes affected

EEF1D (HGNC:3211): (eukaryotic translation elongation factor 1 delta) This gene encodes a subunit of the elongation factor-1 complex, which is responsible for the enzymatic delivery of aminoacyl tRNAs to the ribosome. This subunit, delta, functions as guanine nucleotide exchange factor. It is reported that following HIV-1 infection, this subunit interacts with HIV-1 Tat. This interaction results in repression of translation of host cell proteins and enhanced translation of viral proteins. Several alternatively spliced transcript variants encoding multiple isoforms have been found for this gene. Related pseudogenes have been defined on chromosomes 1, 6, 7, 9, 11, 13, 17, 19.[provided by RefSeq, Aug 2010]

EEF1D links:

ENSG00000279605 (HGNC:):

ENSG00000279605 links:

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 0 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.11938256).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
EEF1D	NM_001130053.5 link	c.1465C>T	p.Arg489Trp	missense_variant	Exon 7 of 10	ENST00000618139.4	NP_001123525.3	P29692-2D3DWK1B2RAR6

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
EEF1D	ENST00000618139.4 link	c.1465C>T	p.Arg489Trp	missense_variant	Exon 7 of 10	5	NM_001130053.5	ENSP00000484536.2		P29692-2A0A087X1X7

Frequencies

GnomAD3 genomes

AF:

0.000125

AC:

AN:

152236

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000965

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000458

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.000385

Gnomad SAS

AF:

0.000414

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.0000441

Gnomad OTH

AF:

0.000478

GnomAD3 exomes

AF:

0.0000360

AC:

AN:

250092

Hom.:

AF XY:

0.0000369

AC XY:

AN XY:

135660

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.0000579

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.000218

Gnomad SAS exome

AF:

0.0000327

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000177

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000267

AC:

AN:

1459834

Hom.:

Cov.:

AF XY:

0.0000234

AC XY:

AN XY:

726254

show subpopulations

Gnomad4 AFR exome

AF:

0.0000299

Gnomad4 AMR exome

AF:

0.0000894

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.000176

Gnomad4 SAS exome

AF:

0.0000116

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000153

Gnomad4 OTH exome

AF:

0.000133

GnomAD4 genome

AF:

0.000125

AC:

AN:

152354

Hom.:

Cov.:

AF XY:

0.0000805

AC XY:

AN XY:

74498

show subpopulations

Gnomad4 AFR

AF:

0.0000962

Gnomad4 AMR

AF:

0.000457

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.000386

Gnomad4 SAS

AF:

0.000414

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000441

Gnomad4 OTH

AF:

0.000473

Alfa

AF:

0.000135

Hom.:

Bravo

AF:

0.000204

ExAC

AF:

0.0000247

AC:

EpiCase

AF:

0.00

EpiControl

AF:

0.000119

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Aug 21, 2024

Ambry Genetics

Significance: Uncertain significance

Review Status: criteria provided, single submitter

Collection Method: clinical testing

The c.1465C>T (p.R489W) alteration is located in exon 7 (coding exon 5) of the EEF1D gene. This alteration results from a C to T substitution at nucleotide position 1465, causing the arginine (R) at amino acid position 489 to be replaced by a tryptophan (W). 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

0.097

BayesDel_addAF

Benign

-0.016

BayesDel_noAF

Uncertain

0.030

CADD

Uncertain

DANN

Uncertain

1.0

DEOGEN2

Benign

0.058

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

Eigen

Benign

0.0062

Eigen_PC

Benign

0.060

FATHMM_MKL

Uncertain

0.88

LIST_S2

Uncertain

0.87

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

M_CAP

Benign

0.017

MetaRNN

Benign

0.12

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

MetaSVM

Benign

-0.88

MutationAssessor

Uncertain

2.7

M;M;.;.;.;.;.;M;M;.;.;.;.;.;.;.;.;.;.;.

PrimateAI

Benign

0.47

PROVEAN

Uncertain

-2.9

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

REVEL

Benign

0.18

Sift

Uncertain

0.029

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

Sift4G

Uncertain

0.016

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

Polyphen

0.049

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

Vest4

0.23

MutPred

0.32

.;.;.;Loss of methylation at R539 (P = 0.03);.;.;.;.;.;.;.;.;.;.;.;.;.;.;.;.;

MVP

0.78

MPC

0.19

ClinPred

0.40

GERP RS

4.6

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.1

Varity_R

0.13

gMVP

0.14

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