rs1057519888

Variant summary

Our verdict is Uncertain significance. Variant got 4 ACMG points: 4P and 0B. PM2PP3_Moderate

The NM_005228.5(EGFR):​c.322A>G​(p.Arg108Gly) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a pathogenic outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

Frequency

Genomes: not found (cov: 33)

Consequence

EGFR
NM_005228.5 missense

Scores

9
6
4

Clinical Significance

Likely pathogenic no assertion criteria provided P:3

Conservation

PhyloP100: -0.0310
Variant links:
Genes affected
EGFR (HGNC:3236): (epidermal growth factor receptor) The protein encoded by this gene is a transmembrane glycoprotein that is a member of the protein kinase superfamily. This protein is a receptor for members of the epidermal growth factor family. EGFR is a cell surface protein that binds to epidermal growth factor, thus inducing receptor dimerization and tyrosine autophosphorylation leading to cell proliferation. Mutations in this gene are associated with lung cancer. EGFR is a component of the cytokine storm which contributes to a severe form of Coronavirus Disease 2019 (COVID-19) resulting from infection with severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2). [provided by RefSeq, Jul 2020]

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 4 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
PP3
MetaRNN computational evidence supports a deleterious effect, 0.918

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
EGFRNM_005228.5 linkc.322A>G p.Arg108Gly missense_variant Exon 3 of 28 ENST00000275493.7 NP_005219.2 P00533-1Q504U8F2YGG7

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
EGFRENST00000275493.7 linkc.322A>G p.Arg108Gly missense_variant Exon 3 of 28 1 NM_005228.5 ENSP00000275493.2 P00533-1

Frequencies

GnomAD3 genomes
Cov.:
33
GnomAD4 exome
Cov.:
32
GnomAD4 genome
Cov.:
33

ClinVar

Significance: Likely pathogenic
Submissions summary: Pathogenic:3
Revision: no assertion criteria provided
LINK: link

Submissions by phenotype

Glioblastoma Pathogenic:1
May 31, 2016
Database of Curated Mutations (DoCM)
Significance: Likely pathogenic
Review Status: no assertion criteria provided
Collection Method: literature only

- -

Neoplasm of brain Pathogenic:1
May 31, 2016
Database of Curated Mutations (DoCM)
Significance: Likely pathogenic
Review Status: no assertion criteria provided
Collection Method: literature only

- -

Brainstem glioma Pathogenic:1
May 31, 2016
Database of Curated Mutations (DoCM)
Significance: Likely pathogenic
Review Status: no assertion criteria provided
Collection Method: literature only

- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Pathogenic
0.99
BayesDel_addAF
Pathogenic
0.37
D
BayesDel_noAF
Pathogenic
0.29
CADD
Benign
20
DANN
Uncertain
1.0
DEOGEN2
Pathogenic
0.83
D;.;D;.;.;D;D
Eigen
Benign
-0.011
Eigen_PC
Benign
-0.27
FATHMM_MKL
Benign
0.73
D
LIST_S2
Uncertain
0.97
D;D;D;D;D;D;D
M_CAP
Uncertain
0.16
D
MetaRNN
Pathogenic
0.92
D;D;D;D;D;D;D
MetaSVM
Uncertain
0.33
D
MutationAssessor
Pathogenic
3.1
.;M;.;M;M;M;.
PrimateAI
Uncertain
0.53
T
PROVEAN
Pathogenic
-5.7
D;D;.;D;D;D;D
REVEL
Pathogenic
0.67
Sift
Uncertain
0.0010
D;D;.;D;D;D;D
Sift4G
Pathogenic
0.0
D;D;D;D;D;D;D
Polyphen
1.0
D;D;.;D;D;D;.
Vest4
0.92
MutPred
0.82
Gain of sheet (P = 0.0827);Gain of sheet (P = 0.0827);Gain of sheet (P = 0.0827);Gain of sheet (P = 0.0827);Gain of sheet (P = 0.0827);Gain of sheet (P = 0.0827);.;
MVP
0.98
MPC
1.7
ClinPred
1.0
D
GERP RS
-7.8
Varity_R
0.97
gMVP
0.98

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.

Other links and lift over

dbSNP: rs1057519888; hg19: chr7-55211079; COSMIC: COSV51812540; API