rs1488836686

Variant summary

Our verdict is Uncertain significance. Variant got 1 ACMG points: 2P and 1B. PM2BP4

The NM_019040.5(ELP4):​c.92G>C​(p.Arg31Thr) variant causes a missense change. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

Frequency

Genomes: not found (cov: 32)

Consequence

ELP4
NM_019040.5 missense

Scores

3
8
8

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 3.67
Variant links:
Genes affected
ELP4 (HGNC:1171): (elongator acetyltransferase complex subunit 4) This gene encodes a component of the six subunit elongator complex, a histone acetyltransferase complex that associates directly with RNA polymerase II during transcriptional elongation. The human gene can partially complement sensitivity phenotypes of yeast ELP4 deletion mutants. This gene has also been associated with Rolandic epilepsy. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Dec 2013]
IMMP1L (HGNC:26317): (inner mitochondrial membrane peptidase subunit 1) The mitochondrial inner membrane peptidase (IMP) complex generates mature, active proteins in the mitochondrial intermembrane space by proteolytically removing the mitochondrial targeting presequence of nuclear-encoded proteins. IMP1 and IMP2 (IMMP2L; MIM 605977) are the catalytic subunits of the IMP complex (Burri et al., 2005 [PubMed 15814844]).[supplied by OMIM, Sep 2008]

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 1 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (MetaRNN=0.39611706).

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
ELP4NM_019040.5 linkc.92G>C p.Arg31Thr missense_variant Exon 1 of 10 ENST00000640961.2 NP_061913.3 Q96EB1-1
ELP4NM_001288726.2 linkc.92G>C p.Arg31Thr missense_variant Exon 1 of 12 NP_001275655.1 Q96EB1G5E9D4
ELP4NM_001288725.2 linkc.92G>C p.Arg31Thr missense_variant Exon 1 of 11 NP_001275654.1 Q96EB1-3

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
ELP4ENST00000640961.2 linkc.92G>C p.Arg31Thr missense_variant Exon 1 of 10 1 NM_019040.5 ENSP00000492152.1 Q96EB1-1

Frequencies

GnomAD3 genomes
Cov.:
32
GnomAD4 exome
Cov.:
31
GnomAD4 genome
Cov.:
32

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Pathogenic
0.70
BayesDel_addAF
Benign
-0.018
T
BayesDel_noAF
Benign
-0.26
CADD
Uncertain
24
DANN
Benign
0.97
DEOGEN2
Benign
0.23
T;.;.;.;.;.;.;.;.;.;.;.;.
Eigen
Uncertain
0.34
Eigen_PC
Uncertain
0.30
FATHMM_MKL
Uncertain
0.92
D
LIST_S2
Uncertain
0.94
D;D;D;D;D;D;D;D;D;D;D;D;D
M_CAP
Pathogenic
0.30
D
MetaRNN
Benign
0.40
T;T;T;T;T;T;T;T;T;T;T;T;T
MetaSVM
Benign
-0.43
T
MutationAssessor
Pathogenic
3.0
M;.;M;.;.;.;.;.;.;.;.;.;.
PrimateAI
Uncertain
0.53
T
PROVEAN
Uncertain
-2.6
.;.;D;.;D;.;.;.;.;.;.;.;D
REVEL
Benign
0.28
Sift
Uncertain
0.0050
.;.;D;.;D;.;.;.;.;.;.;.;D
Sift4G
Uncertain
0.0090
.;.;D;.;D;.;.;.;.;.;.;.;D
Polyphen
0.99
D;.;.;.;.;.;.;.;.;.;.;.;D
Vest4
0.54, 0.61, 0.63
MutPred
0.52
Loss of methylation at R31 (P = 0.0285);Loss of methylation at R31 (P = 0.0285);Loss of methylation at R31 (P = 0.0285);Loss of methylation at R31 (P = 0.0285);Loss of methylation at R31 (P = 0.0285);Loss of methylation at R31 (P = 0.0285);Loss of methylation at R31 (P = 0.0285);Loss of methylation at R31 (P = 0.0285);Loss of methylation at R31 (P = 0.0285);Loss of methylation at R31 (P = 0.0285);Loss of methylation at R31 (P = 0.0285);Loss of methylation at R31 (P = 0.0285);Loss of methylation at R31 (P = 0.0285);
MVP
0.64
MPC
0.38
ClinPred
0.99
D
GERP RS
4.7
Varity_R
0.28
gMVP
0.72

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

No publications associated with this variant yet.

Other links and lift over

hg19: chr11-31531423; API