rs515726133

Variant summary

Our verdict is Uncertain significance. Variant got 2 ACMG points: 2P and 0B. PM2

The NM_021783.5(EDA2R):​c.253del​(p.Asp85ThrfsTer38) variant causes a frameshift change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. Variant has been reported in ClinVar as Uncertain significance (no stars). Variant results in nonsense mediated mRNA decay.

Frequency

Genomes: not found (cov: 23)

Consequence

EDA2R
NM_021783.5 frameshift

Scores

Not classified

Clinical Significance

Uncertain significance no assertion criteria provided U:1

Conservation

PhyloP100: 2.36
Variant links:
Genes affected
EDA2R (HGNC:17756): (ectodysplasin A2 receptor) The protein encoded by this gene is a type III transmembrane protein of the TNFR (tumor necrosis factor receptor) superfamily, and contains cysteine-rich repeats and a single transmembrane domain. This protein binds to the EDA-A2 isoform of ectodysplasin, which plays an important role in maintenance of hair and teeth. Alternatively spliced transcript variants encodes distinct protein isoforms. [provided by RefSeq, Apr 2016]

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 2 ACMG points.

PM2
Very rare variant in population databases, with high coverage;

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
EDA2RNM_021783.5 linkuse as main transcriptc.253del p.Asp85ThrfsTer38 frameshift_variant 3/7 ENST00000374719.8 NP_068555.2

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
EDA2RENST00000374719.8 linkuse as main transcriptc.253del p.Asp85ThrfsTer38 frameshift_variant 3/71 NM_021783.5 ENSP00000363851 P1Q9HAV5-1
EDA2RENST00000253392.5 linkuse as main transcriptc.253del p.Asp85ThrfsTer38 frameshift_variant 2/61 ENSP00000253392 Q9HAV5-2
EDA2RENST00000396050.5 linkuse as main transcriptc.253del p.Asp85ThrfsTer38 frameshift_variant 2/75 ENSP00000379365 Q9HAV5-2
EDA2RENST00000451436.6 linkuse as main transcriptc.253del p.Asp85ThrfsTer38 frameshift_variant 3/75 ENSP00000415242 P1Q9HAV5-1

Frequencies

GnomAD3 genomes
Cov.:
23
GnomAD4 exome
Cov.:
29
GnomAD4 genome
Cov.:
23

ClinVar

Significance: Uncertain significance
Submissions summary: Uncertain:1
Revision: no assertion criteria provided
LINK: link

Submissions by phenotype

Hypohidrotic X-linked ectodermal dysplasia Uncertain:1
Uncertain significance, no assertion criteria providedliterature onlyOMIMAug 01, 2012- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction

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: rs515726133; hg19: chrX-65824902; API