19-3980537-G-C

Variant names:

• chr19-3980537-G-C
• NM_001961.4:c.1323C>G

Variant summary

Our verdict is Uncertain significance. Variant got 2 ACMG points: 2P and 0B. PM2

The NM_001961.4(EEF2):​c.1323C>G​(p.Asp441Glu) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000000684 in 1,461,662 control chromosomes in the GnomAD database, with no homozygous occurrence. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency:
  • Genomes: not found (cov: 34)
  • Exomes 𝑓: 6.8e-7 (0 hom.)
• Consequence: EEF2 NM_001961.4 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 2.08

Genes affected

EEF2 (HGNC:3214): (eukaryotic translation elongation factor 2) This gene encodes a member of the GTP-binding translation elongation factor family. This protein is an essential factor for protein synthesis. It promotes the GTP-dependent translocation of the nascent protein chain from the A-site to the P-site of the ribosome. This protein is completely inactivated by EF-2 kinase phosporylation. [provided by RefSeq, Jul 2008]

ACMG classification

Verdict is Uncertain_significance. Variant got 2 ACMG points.

• PM2: Very rare variant in population databases, with high coverage

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
EEF2	NM_001961.4	c.1323C>G	p.Asp441Glu	missense_variant	Exon 9 of 15	ENST00000309311.7	NP_001952.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
EEF2	ENST00000309311.7	c.1323C>G	p.Asp441Glu	missense_variant	Exon 9 of 15	5	NM_001961.4	ENSP00000307940.5
EEF2	ENST00000598182.5	n.*150C>G		downstream_gene_variant		2

Frequencies

GnomAD3 genomes Cov.: 34

GnomAD4 exome AF: 6.84e-7 AC: 1 AN: 1461662 Hom.: 0 Cov.: 32 AF XY: 0.00000138 AC XY: 1 AN XY: 727144

Gnomad4 AFR exome AF: 0.00

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: 8.99e-7

Gnomad4 OTH exome AF: 0.00

GnomAD4 genome Cov.: 34

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Pathogenic	0.95
BayesDel_addAF	Pathogenic	0.19	D
BayesDel_noAF	Uncertain	0.040
CADD	Benign	22
DANN	Uncertain	1.0
DEOGEN2	Benign	0.42	T
Eigen	Uncertain	0.21
Eigen_PC	Benign	0.099
FATHMM_MKL	Pathogenic	0.98	D
LIST_S2	Uncertain	0.96	D
M_CAP	Uncertain	0.13	D
MetaRNN	Uncertain	0.71	D
MetaSVM	Uncertain	0.12	D
MutationAssessor	Pathogenic	3.3	M
PrimateAI	Pathogenic	0.88	D
PROVEAN	Uncertain	-3.6	D
REVEL	Pathogenic	0.70
Sift	Uncertain	0.0030	D
Sift4G	Benign	0.12	T
Polyphen		0.99	D
Vest4		0.74
MutPred		0.52		Loss of ubiquitination at K438 (P = 0.0818);
MVP		0.89
ClinPred		0.99	D
GERP RS		-0.86
RBP_binding_hub_radar		0.0
RBP_regulation_power_radar		1.7
Varity_R		0.66
gMVP		0.83

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

No publications associated with this variant yet.

Other links and lift over

hg19: chr19-3980535;