1-237042383-C-T
Variant summary
Our verdict is Benign. Variant got -14 ACMG points: 0P and 14B. BP4_StrongBP6_ModerateBS1BS2
The NM_001035.3(RYR2):c.-139C>T variant causes a 5 prime UTR change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000559 in 840,864 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 Benign (★).
Frequency
Genomes: 𝑓 0.00026 ( 0 hom., cov: 33)
Exomes 𝑓: 0.000010 ( 0 hom. )
Consequence
RYR2
NM_001035.3 5_prime_UTR
NM_001035.3 5_prime_UTR
Scores
2
Clinical Significance
Conservation
PhyloP100: -0.788
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 Benign. Variant got -14 ACMG points.
BP4
?
Computational evidence support a benign effect (BayesDel_noAF=-0.97).
BP6
?
Variant 1-237042383-C-T is Benign according to our data. Variant chr1-237042383-C-T is described in ClinVar as [Benign]. Clinvar id is 1238956.Status of the report is criteria_provided_single_submitter, 1 stars.
BS1
?
Variant frequency is greater than expected in population afr. gnomad4 allele frequency = 0.000264 (40/151416) while in subpopulation AFR AF= 0.00094 (39/41480). AF 95% confidence interval is 0.000707. There are 0 homozygotes in gnomad4. There are 18 alleles in male gnomad4 subpopulation. This position pass quality control queck.
BS2
?
High AC in GnomAd at 40 AD gene.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | UniProt |
---|---|---|---|---|---|---|---|
RYR2 | NM_001035.3 | c.-139C>T | 5_prime_UTR_variant | 1/105 | ENST00000366574.7 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|
RYR2 | ENST00000366574.7 | c.-139C>T | 5_prime_UTR_variant | 1/105 | 1 | NM_001035.3 | P1 | ||
RYR2 | ENST00000659194.3 | c.-139C>T | 5_prime_UTR_variant | 1/105 | |||||
RYR2 | ENST00000660292.2 | c.-139C>T | 5_prime_UTR_variant | 1/106 | |||||
RYR2 | ENST00000609119.2 | c.-139C>T | 5_prime_UTR_variant, NMD_transcript_variant | 1/104 | 5 |
Frequencies
GnomAD3 genomes ? AF: 0.000264 AC: 40AN: 151308Hom.: 0 Cov.: 33
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GnomAD4 exome AF: 0.0000102 AC: 7AN: 689448Hom.: 0 Cov.: 9 AF XY: 0.00000907 AC XY: 3AN XY: 330714
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ClinVar
Significance: Benign
Submissions summary: Benign:1
Revision: criteria provided, single submitter
LINK: link
Submissions by phenotype
not provided Benign:1
Benign, criteria provided, single submitter | clinical testing | GeneDx | Mar 03, 2015 | - - |
Computational scores
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Name
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BayesDel_noAF
Benign
Cadd
Benign
Dann
Benign
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Details are displayed if max score is > 0.2
Find out detailed SpliceAI scores and Pangolin per-transcript scores at