rs756976693

Variant names:

• chr3-128153640-C-G
• rs756976693
• NM_021937.5:c.133C>G

Your query was ambiguous. Multiple possible variants found:

• chr3-128153640-C-G
• chr3-128153640-C-T

Variant summary

Our verdict is Likely pathogenic. The variant received 6 ACMG points: 6P and 0B. PM2 PP3_Strong

The NM_021937.5(EEFSEC):​c.133C>G​(p.Arg45Gly) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000751 in 1,598,060 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

• Frequency:
  • Genomes: 𝑓 0.0000066 (0 hom., cov: 29)
  • Exomes 𝑓: 0.0000076 (0 hom.)
• Consequence: EEFSEC NM_021937.5 missense
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: 1.76
• Publications: 1 publications found

Genes affected

EEFSEC (HGNC:24614): (eukaryotic elongation factor, selenocysteine-tRNA specific) Predicted to enable translation elongation factor activity. Predicted to be involved in selenocysteine incorporation. Predicted to be located in cytoplasm and nucleus. Predicted to be part of ribonucleoprotein complex. [provided by Alliance of Genome Resources, Apr 2022]

RUVBL1 (HGNC:10474): (RuvB like AAA ATPase 1) This gene encodes a protein that has both DNA-dependent ATPase and DNA helicase activities and belongs to the ATPases associated with diverse cellular activities (AAA+) protein family. The encoded protein associates with several multisubunit transcriptional complexes and with protein complexes involved in both ATP-dependent remodeling and histone modification. Alternate splicing results in multiple transcript variants. [provided by RefSeq, Jan 2016]

ACMG classification

Our verdict: Likely_pathogenic. The variant received 6 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• PP3: MetaRNN computational evidence supports a deleterious effect, 0.974

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_021937.5. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	EEFSEC	NM_021937.5	MANE Select	c.133C>G	p.Arg45Gly	missense	Exon 1 of 7	NP_068756.2	P57772-1
	EEFSEC	NM_001437809.1		c.133C>G	p.Arg45Gly	missense	Exon 1 of 8	NP_001424738.1
	EEFSEC	NM_001437810.1		c.133C>G	p.Arg45Gly	missense	Exon 1 of 7	NP_001424739.1

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	EEFSEC	ENST00000254730.11	TSL:1 MANE Select	c.133C>G	p.Arg45Gly	missense	Exon 1 of 7	ENSP00000254730.5	P57772-1
	EEFSEC	ENST00000868107.1		c.133C>G	p.Arg45Gly	missense	Exon 1 of 8	ENSP00000538166.1
	EEFSEC	ENST00000868109.1		c.133C>G	p.Arg45Gly	missense	Exon 1 of 8	ENSP00000538168.1

Frequencies

GnomAD3 genomes AF: 0.00000657 AC: 1 AN: 152130 Hom.: 0 Cov.: 29

Gnomad AFR AF: 0.00

Gnomad AMI AF: 0.00

Gnomad AMR AF: 0.00

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: 0.0000147

Gnomad OTH AF: 0.00

GnomAD2 exomes AF: 0.0000181 AC: 4 AN: 220704 AF XY: 0.00000813

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 FIN exome AF: 0.00

Gnomad NFE exome AF: 0.0000406

Gnomad OTH exome AF: 0.00

GnomAD4 exome AF: 0.00000761 AC: 11 AN: 1445930 Hom.: 0 Cov.: 31 AF XY: 0.0000111 AC XY: 8 AN XY: 719678

African (AFR) AF: 0.00 AC: 0 AN: 32240

American (AMR) AF: 0.00 AC: 0 AN: 44488

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 25972

East Asian (EAS) AF: 0.00 AC: 0 AN: 39240

South Asian (SAS) AF: 0.00 AC: 0 AN: 85452

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 43058

Middle Eastern (MID) AF: 0.000181 AC: 1 AN: 5528

European-Non Finnish (NFE) AF: 0.00000901 AC: 10 AN: 1109950

Other (OTH) AF: 0.00 AC: 0 AN: 60002

GnomAD4 genome AF: 0.00000657 AC: 1 AN: 152130 Hom.: 0 Cov.: 29 AF XY: 0.0000135 AC XY: 1 AN XY: 74312

African (AFR) AF: 0.00 AC: 0 AN: 41434

American (AMR) AF: 0.00 AC: 0 AN: 15284

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 3470

East Asian (EAS) AF: 0.00 AC: 0 AN: 5158

South Asian (SAS) AF: 0.00 AC: 0 AN: 4832

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 10624

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 314

European-Non Finnish (NFE) AF: 0.0000147 AC: 1 AN: 68010

Other (OTH) AF: 0.00 AC: 0 AN: 2092

Alfa AF: 0.00 Hom.: 0

Bravo AF: 0.0000113

ExAC AF: 0.0000167 AC: 2

ClinVar

ClinVar submissions as Germline

Significance: Uncertain significance

Revision: criteria provided, single submitter

Pathogenic	VUS	Benign	Condition
-	1	-	not specified (1)

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Pathogenic	0.98
BayesDel_addAF	Uncertain	0.12	D
BayesDel_noAF	Uncertain	0.060
CADD	Pathogenic	33
DANN	Uncertain	1.0
DEOGEN2	Uncertain	0.52	D
Eigen	Pathogenic	0.69
Eigen_PC	Uncertain	0.59
FATHMM_MKL	Benign	0.65	D
M_CAP	Pathogenic	0.95	D
MetaRNN	Pathogenic	0.97	D
MetaSVM	Uncertain	0.46	D
MutationAssessor	Uncertain	2.2	M
PhyloP100		1.8
PrimateAI	Pathogenic	0.92	D
PROVEAN	Pathogenic	-6.3	D
REVEL	Pathogenic	0.77
Sift	Pathogenic	0.0	D
Sift4G	Pathogenic	0.0	D
Polyphen		1.0	D
Vest4		0.70
MutPred		0.90		Loss of stability (P = 0.0647)
MVP		0.90
MPC		2.1
ClinPred		0.95	D
GERP RS		4.3
PromoterAI		0.020	Neutral
Varity_R		0.94
gMVP		0.95
Mutation Taster		=9/91	disease causing

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

Other links and lift over

dbSNP: rs756976693; hg19: chr3-127872483;