1-237628034-G-C
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Variant summary
Our verdict is Uncertain significance. Variant got 5 ACMG points: 5P and 0B. PM2PP2PP3_Moderate
The NM_001035.3(RYR2):c.6394G>C(p.Val2132Leu) variant causes a missense change involving the alteration of a conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).
Frequency
Genomes: not found (cov: 32)
Consequence
RYR2
NM_001035.3 missense
NM_001035.3 missense
Scores
12
5
1
Clinical Significance
Conservation
PhyloP100: 10.0
Genes affected
RYR2 (HGNC:10484): (ryanodine receptor 2) This gene encodes a ryanodine receptor found in cardiac muscle sarcoplasmic reticulum. The encoded protein is one of the components of a calcium channel, composed of a tetramer of the ryanodine receptor proteins and a tetramer of FK506 binding protein 1B proteins, that supplies calcium to cardiac muscle. Mutations in this gene are associated with stress-induced polymorphic ventricular tachycardia and arrhythmogenic right ventricular dysplasia. [provided by RefSeq, Jul 2008]
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ACMG classification
Classification made for transcript
Verdict is Uncertain_significance. Variant got 5 ACMG points.
PM2
Very rare variant in population databases, with high coverage;
PP2
Missense variant where missense usually causes diseases, RYR2
PP3
MetaRNN computational evidence supports a deleterious effect, 0.912
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | UniProt |
---|---|---|---|---|---|---|---|
RYR2 | NM_001035.3 | c.6394G>C | p.Val2132Leu | missense_variant | 41/105 | ENST00000366574.7 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|
RYR2 | ENST00000366574.7 | c.6394G>C | p.Val2132Leu | missense_variant | 41/105 | 1 | NM_001035.3 | P1 | |
RYR2 | ENST00000660292.2 | c.6394G>C | p.Val2132Leu | missense_variant | 41/106 | ||||
RYR2 | ENST00000659194.3 | c.6394G>C | p.Val2132Leu | missense_variant | 41/105 | ||||
RYR2 | ENST00000609119.2 | c.6394G>C | p.Val2132Leu | missense_variant, NMD_transcript_variant | 41/104 | 5 |
Frequencies
GnomAD3 genomes Cov.: 32
GnomAD3 genomes
Cov.:
32
GnomAD4 exome Cov.: 31
GnomAD4 exome
Cov.:
31
GnomAD4 genome Cov.: 32
GnomAD4 genome
Cov.:
32
ClinVar
Significance: Uncertain significance
Submissions summary: Uncertain:1
Revision: criteria provided, single submitter
LINK: link
Submissions by phenotype
Catecholaminergic polymorphic ventricular tachycardia 1 Uncertain:1
Uncertain significance, criteria provided, single submitter | clinical testing | Center For Human Genetics And Laboratory Diagnostics, Dr. Klein, Dr. Rost And Colleagues | Jul 06, 2017 | - - |
Computational scores
Source:
Name
Calibrated prediction
Score
Prediction
AlphaMissense
Pathogenic
BayesDel_addAF
Pathogenic
D
BayesDel_noAF
Uncertain
CADD
Uncertain
DANN
Uncertain
DEOGEN2
Pathogenic
D;D
Eigen
Pathogenic
Eigen_PC
Pathogenic
FATHMM_MKL
Pathogenic
D
LIST_S2
Pathogenic
D;D
M_CAP
Pathogenic
D
MetaRNN
Pathogenic
D;D
MetaSVM
Pathogenic
D
MutationAssessor
Uncertain
M;.
MutationTaster
Benign
D
PrimateAI
Pathogenic
D
PROVEAN
Uncertain
N;.
REVEL
Pathogenic
Sift
Uncertain
D;.
Polyphen
D;.
Vest4
MutPred
Loss of MoRF binding (P = 0.113);.;
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