Genetic Variant EVPL:p.Gly2007Ser (chr17-76007186-C-T) – ACMG Classification: Uncertain_significance (1 pts)

Variant summary

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

The NM_001988.4(EVPL):c.6019G>A(p.Gly2007Ser) variant causes a missense change. The variant allele was found at a frequency of 0.0000742 in 1,522,168 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 0.000033 ( 0 hom., cov: 32)

Exomes 𝑓: 0.000079 ( 0 hom. )

Consequence

EVPL
NM_001988.4 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 4.00

Variant links:

Genes affected

EVPL (HGNC:3503): (envoplakin) This gene encodes a member of the plakin family of proteins that forms a component of desmosomes and the epidermal cornified envelope. This gene is located in the tylosis oesophageal cancer locus on chromosome 17q25, and its deletion is associated with both familial and sporadic forms of oesophageal squamous cell carcinoma. Patients suffering from the autoimmune mucocutaneous disorder, paraneoplastic pemphigus, develop antibodies against the encoded protein. [provided by RefSeq, Jul 2016]

EVPL links:

Genome browser will be placed here

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=0.32938874).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
EVPL	NM_001988.4 link	c.6019G>A	p.Gly2007Ser	missense_variant	Exon 22 of 22	ENST00000301607.8	NP_001979.2	Q92817
EVPL	NM_001320747.2 link	c.6085G>A	p.Gly2029Ser	missense_variant	Exon 22 of 22		NP_001307676.1	Q92817K7EKI0B7ZLH8

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	UniProt
EVPL	ENST00000301607.8 link	c.6019G>A	p.Gly2007Ser	missense_variant	Exon 22 of 22	1	NM_001988.4	ENSP00000301607.3	Q92817
EVPL	ENST00000586740.1 link	c.6085G>A	p.Gly2029Ser	missense_variant	Exon 22 of 22	1		ENSP00000465630.1	K7EKI0
EVPL	ENST00000589231.1 link	c.256G>A	p.Gly86Ser	missense_variant	Exon 1 of 2	3		ENSP00000467717.1	K7EQ87
EVPL	ENST00000587569.5 link	n.6488G>A		non_coding_transcript_exon_variant	Exon 20 of 20	2

Frequencies

GnomAD3 genomes

AF:

0.0000328

AC:

AN:

152256

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000482

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:

0.0000941

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.0000294

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.00000533

AC:

AN:

187444

Hom.:

AF XY:

0.0000100

AC XY:

AN XY:

99584

show subpopulations

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 SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000112

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000788

AC:

108

AN:

1369912

Hom.:

Cov.:

AF XY:

0.0000864

AC XY:

AN XY:

671492

show subpopulations

Gnomad4 AFR exome

AF:

0.0000328

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.0000137

Gnomad4 FIN exome

AF:

0.0000604

Gnomad4 NFE exome

AF:

0.0000958

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

AF:

0.0000328

AC:

AN:

152256

Hom.:

Cov.:

AF XY:

0.0000538

AC XY:

AN XY:

74386

show subpopulations

Gnomad4 AFR

AF:

0.0000482

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.0000941

Gnomad4 NFE

AF:

0.0000294

Gnomad4 OTH

AF:

0.00

Bravo

AF:

0.0000416

TwinsUK

AF:

0.00

AC:

ALSPAC

AF:

0.000259

AC:

ExAC

AF:

0.00000827

AC:

Asia WGS

AF:

0.000289

AC:

AN:

3478

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Jan 17, 2024

Ambry Genetics

Significance: Uncertain significance

Review Status: criteria provided, single submitter

Collection Method: clinical testing

The c.6019G>A (p.G2007S) alteration is located in exon 22 (coding exon 22) of the EVPL gene. This alteration results from a G to A substitution at nucleotide position 6019, causing the glycine (G) at amino acid position 2007 to be replaced by a serine (S). 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

0.13

BayesDel_addAF

Benign

-0.042

BayesDel_noAF

Benign

-0.30

CADD

Benign

DANN

Uncertain

1.0

DEOGEN2

Benign

0.38

T;D;.

Eigen

Benign

0.088

Eigen_PC

Benign

0.13

FATHMM_MKL

Uncertain

0.96

LIST_S2

Uncertain

0.87

D;D;D

M_CAP

Benign

0.052

MetaRNN

Benign

0.33

T;T;T

MetaSVM

Benign

-0.59

MutationAssessor

Uncertain

2.5

.;M;.

PrimateAI

Uncertain

0.49

PROVEAN

Uncertain

-3.3

.;D;.

REVEL

Benign

0.26

Sift

Benign

0.081

.;T;.

Sift4G

Uncertain

0.040

D;D;D

Polyphen

0.51

.;P;.

Vest4

0.19, 0.46

MVP

0.73

MPC

0.74

ClinPred

0.98

GERP RS

4.5

Varity_R

0.59

gMVP

0.80

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