rs121913011
Variant names:
Your query was ambiguous. Multiple possible variants found:
Variant summary
Our verdict is Likely pathogenic. Variant got 7 ACMG points: 7P and 0B. PM2PP3_StrongPP5
The NM_001943.5(DSG2):c.797A>G(p.Asn266Ser) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.00000137 in 1,461,750 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Pathogenic (no stars).
Frequency
Genomes: not found (cov: 33)
Exomes 𝑓: 0.0000014 ( 0 hom. )
Consequence
DSG2
NM_001943.5 missense
NM_001943.5 missense
Scores
11
7
1
Clinical Significance
Conservation
PhyloP100: 8.33
Genes affected
DSG2 (HGNC:3049): (desmoglein 2) This gene encodes a member of the desmoglein family and cadherin cell adhesion molecule superfamily of proteins. Desmogleins are calcium-binding transmembrane glycoprotein components of desmosomes, cell-cell junctions between epithelial, myocardial, and other cell types. The encoded preproprotein is proteolytically processed to generate the mature glycoprotein. This gene is present in a gene cluster with other desmoglein gene family members on chromosome 18. Mutations in this gene have been associated with arrhythmogenic right ventricular dysplasia, familial, 10. [provided by RefSeq, Jan 2016]
Genome browser will be placed here
ACMG classification
Classification made for transcript
Verdict is Likely_pathogenic. Variant got 7 ACMG points.
PM2
Very rare variant in population databases, with high coverage;
PP3
MetaRNN computational evidence supports a deleterious effect, 0.958
PP5
Variant 18-31524554-A-G is Pathogenic according to our data. Variant chr18-31524554-A-G is described in ClinVar as [Pathogenic]. Clinvar id is 16815.Status of the report is no_assertion_criteria_provided, 0 stars. Variant chr18-31524554-A-G is described in Lovd as [Pathogenic].
Transcripts
RefSeq
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | Exon rank | TSL | MANE | Protein | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|---|
DSG2 | ENST00000261590.13 | c.797A>G | p.Asn266Ser | missense_variant | Exon 7 of 15 | 1 | NM_001943.5 | ENSP00000261590.8 | ||
DSG2 | ENST00000682087.2 | n.628A>G | non_coding_transcript_exon_variant | Exon 5 of 6 | ||||||
DSG2 | ENST00000683614.2 | n.628A>G | non_coding_transcript_exon_variant | Exon 5 of 7 |
Frequencies
GnomAD3 genomes Cov.: 33
GnomAD3 genomes
Cov.:
33
GnomAD3 exomes AF: 0.00000402 AC: 1AN: 248816Hom.: 0 AF XY: 0.00000741 AC XY: 1AN XY: 135010
GnomAD3 exomes
AF:
AC:
1
AN:
248816
Hom.:
AF XY:
AC XY:
1
AN XY:
135010
Gnomad AFR exome
AF:
Gnomad AMR exome
AF:
Gnomad ASJ exome
AF:
Gnomad EAS exome
AF:
Gnomad SAS exome
AF:
Gnomad FIN exome
AF:
Gnomad NFE exome
AF:
Gnomad OTH exome
AF:
GnomAD4 exome AF: 0.00000137 AC: 2AN: 1461750Hom.: 0 Cov.: 32 AF XY: 0.00000138 AC XY: 1AN XY: 727178
GnomAD4 exome
AF:
AC:
2
AN:
1461750
Hom.:
Cov.:
32
AF XY:
AC XY:
1
AN XY:
727178
Gnomad4 AFR exome
AF:
Gnomad4 AMR exome
AF:
Gnomad4 ASJ exome
AF:
Gnomad4 EAS exome
AF:
Gnomad4 SAS exome
AF:
Gnomad4 FIN exome
AF:
Gnomad4 NFE exome
AF:
Gnomad4 OTH exome
AF:
GnomAD4 genome Cov.: 33
GnomAD4 genome
Cov.:
33
Alfa
AF:
Hom.:
Bravo
AF:
ExAC
AF:
AC:
1
EpiCase
AF:
EpiControl
AF:
ClinVar
Significance: Pathogenic
Submissions summary: Pathogenic:1
Revision: no assertion criteria provided
LINK: link
Submissions by phenotype
Arrhythmogenic right ventricular dysplasia 10 Pathogenic:1
Mar 07, 2006
OMIM
Significance: Pathogenic
Review Status: no assertion criteria provided
Collection Method: literature only
- -
Computational scores
Source:
Name
Calibrated prediction
Score
Prediction
AlphaMissense
Pathogenic
BayesDel_addAF
Uncertain
D
BayesDel_noAF
Uncertain
CADD
Uncertain
DANN
Uncertain
DEOGEN2
Uncertain
D
Eigen
Pathogenic
Eigen_PC
Pathogenic
FATHMM_MKL
Pathogenic
D
LIST_S2
Uncertain
D
M_CAP
Uncertain
D
MetaRNN
Pathogenic
D
MetaSVM
Pathogenic
D
MutationAssessor
Pathogenic
M
PrimateAI
Uncertain
T
PROVEAN
Pathogenic
D
REVEL
Pathogenic
Sift
Pathogenic
D
Sift4G
Pathogenic
D
Polyphen
D
Vest4
MVP
MPC
ClinPred
D
GERP RS
Varity_R
gMVP
Splicing
Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
Details are displayed if max score is > 0.2
Find out detailed SpliceAI scores and Pangolin per-transcript scores at