Variant X-69616364-A-C details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Benign. Variant got -8 ACMG points: 0P and 8B. BP4_ModerateBP6_ModerateBS2

The NM_001399.5(EDA):c.56A>C(p.Glu19Ala) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000315 in 1,206,268 control chromosomes in the GnomAD database, with no homozygous occurrence. There are 12 hemizygotes in GnomAD. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★).

Frequency

Genomes: 𝑓 0.000027 ( 0 hom., 1 hem., cov: 24)

Exomes 𝑓: 0.000032 ( 0 hom. 11 hem. )

Consequence

EDA
NM_001399.5 missense

Scores

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: 1.59

Variant links:

Genes affected

EDA (HGNC:3157): (ectodysplasin A) The protein encoded by this gene is a type II membrane protein that can be cleaved by furin to produce a secreted form. The encoded protein, which belongs to the tumor necrosis factor family, acts as a homotrimer and may be involved in cell-cell signaling during the development of ectodermal organs. Defects in this gene are a cause of ectodermal dysplasia, anhidrotic, which is also known as X-linked hypohidrotic ectodermal dysplasia. Several transcript variants encoding many different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]

EDA links:

EDA (HGNC:):

EDA links:

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -8 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.25734478).

BP6

Variant X-69616364-A-C is Benign according to our data. Variant chrX-69616364-A-C is described in ClinVar as [Likely_benign]. Clinvar id is 1597827.Status of the report is criteria_provided_single_submitter, 1 stars.

BS2

High Hemizygotes in GnomAdExome4 at 11 XL gene

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
EDA	NM_001399.5 linkuse as main transcript	c.56A>C	p.Glu19Ala	missense_variant	1/8	ENST00000374552.9	NP_001390.1	Q92838-1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
EDA	ENST00000374552.9 linkuse as main transcript	c.56A>C	p.Glu19Ala	missense_variant	1/8	1	NM_001399.5	ENSP00000363680.4		Q92838-1

Frequencies

GnomAD3 genomes

AF:

0.0000266

AC:

AN:

112695

Hom.:

Cov.:

AF XY:

0.0000287

AC XY:

AN XY:

34893

show subpopulations

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:

0.0000565

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.0000291

AC:

AN:

171825

Hom.:

AF XY:

0.0000488

AC XY:

AN XY:

61511

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:

0.0000656

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000320

AC:

AN:

1093573

Hom.:

Cov.:

AF XY:

0.0000305

AC XY:

AN XY:

360855

show subpopulations

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:

0.0000392

Gnomad4 OTH exome

AF:

0.0000435

GnomAD4 genome

AF:

0.0000266

AC:

AN:

112695

Hom.:

Cov.:

AF XY:

0.0000287

AC XY:

AN XY:

34893

show subpopulations

Gnomad4 AFR

AF:

0.00

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000565

Gnomad4 OTH

AF:

0.00

Bravo

AF:

0.0000264

ExAC

AF:

0.0000416

AC:

ClinVar

Significance: Likely benign

Submissions summary: Benign:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

Hypohidrotic X-linked ectodermal dysplasia

Benign:1

Likely benign, criteria provided, single submitter

clinical testing

Labcorp Genetics (formerly Invitae), Labcorp

Nov 11, 2023

- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.094

BayesDel_addAF

Benign

-0.012

BayesDel_noAF

Benign

-0.14

CADD

Benign

DANN

Uncertain

0.98

DEOGEN2

Benign

0.31

.;.;.;.;T;.

FATHMM_MKL

Benign

0.34

LIST_S2

Uncertain

0.87

D;D;D;D;D;D

M_CAP

Pathogenic

0.83

MetaRNN

Benign

0.26

T;T;T;T;T;T

MetaSVM

Uncertain

0.29

MutationAssessor

Benign

0.0

N;N;N;N;N;N

MutationTaster

Benign

1.0

N;N;N;N;N;N

PrimateAI

Pathogenic

0.83

PROVEAN

Pathogenic

-4.9

D;D;D;N;N;N

REVEL

Uncertain

0.31

Sift

Pathogenic

0.0

D;D;D;D;.;.

Sift4G

Uncertain

0.034

D;D;D;T;T;T

Polyphen

0.75

P;P;P;B;B;B

Vest4

0.16

MutPred

0.21

Gain of helix (P = 0.027);Gain of helix (P = 0.027);Gain of helix (P = 0.027);Gain of helix (P = 0.027);Gain of helix (P = 0.027);Gain of helix (P = 0.027);

MVP

0.95

MPC

0.83

ClinPred

0.21

GERP RS

3.4

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.0

Varity_R

0.24

gMVP

0.64

Splicing

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