rs746430046
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Variant summary
Our verdict is Likely benign. Variant got -6 ACMG points: 0P and 6B. BP4_StrongBP6_Moderate
The NM_000540.3(RYR1):c.1926-29C>G variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000807 in 1,611,282 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 Likely benign (★).
Frequency
Genomes: 𝑓 0.000039 ( 0 hom., cov: 31)
Exomes 𝑓: 0.0000048 ( 0 hom. )
Consequence
RYR1
NM_000540.3 intron
NM_000540.3 intron
Scores
2
Clinical Significance
Conservation
PhyloP100: -0.0110
Genes affected
RYR1 (HGNC:10483): (ryanodine receptor 1) This gene encodes a ryanodine receptor found in skeletal muscle. The encoded protein functions as a calcium release channel in the sarcoplasmic reticulum but also serves to connect the sarcoplasmic reticulum and transverse tubule. Mutations in this gene are associated with malignant hyperthermia susceptibility, central core disease, and minicore myopathy with external ophthalmoplegia. Alternatively spliced transcripts encoding different isoforms have been described. [provided by RefSeq, Jul 2008]
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ACMG classification
Classification made for transcript
Verdict is Likely_benign. Variant got -6 ACMG points.
BP4
?
Computational evidence support a benign effect (BayesDel_noAF=-0.77).
BP6
?
Variant 19-38458022-C-G is Benign according to our data. Variant chr19-38458022-C-G is described in ClinVar as [Likely_benign]. Clinvar id is 256467.Status of the report is criteria_provided_single_submitter, 1 stars.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | UniProt |
---|---|---|---|---|---|---|---|
RYR1 | NM_000540.3 | c.1926-29C>G | intron_variant | ENST00000359596.8 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|
RYR1 | ENST00000359596.8 | c.1926-29C>G | intron_variant | 5 | NM_000540.3 | A2 | |||
RYR1 | ENST00000355481.8 | c.1926-29C>G | intron_variant | 1 | P4 | ||||
RYR1 | ENST00000599547.6 | c.1926-29C>G | intron_variant, NMD_transcript_variant | 2 |
Frequencies
GnomAD3 genomes ? AF: 0.0000394 AC: 6AN: 152136Hom.: 0 Cov.: 31
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GnomAD3 exomes AF: 0.00000804 AC: 2AN: 248614Hom.: 0 AF XY: 0.00 AC XY: 0AN XY: 134498
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GnomAD4 exome AF: 0.00000480 AC: 7AN: 1459146Hom.: 0 Cov.: 32 AF XY: 0.00000413 AC XY: 3AN XY: 725912
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GnomAD4 genome ? AF: 0.0000394 AC: 6AN: 152136Hom.: 0 Cov.: 31 AF XY: 0.0000269 AC XY: 2AN XY: 74302
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ClinVar
Significance: Likely benign
Submissions summary: Benign:1
Revision: criteria provided, single submitter
LINK: link
Submissions by phenotype
not specified Benign:1
Likely benign, criteria provided, single submitter | clinical testing | PreventionGenetics, part of Exact Sciences | - | - - |
Computational scores
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BayesDel_noAF
Benign
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DANN
Benign
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RBP_regulation_power_radar
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Details are displayed if max score is > 0.2
Find out detailed SpliceAI scores and Pangolin per-transcript scores at