rs397517426
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Variant summary
Our verdict is Pathogenic. Variant got 12 ACMG points: 12P and 0B. PVS1PM2PP5_Moderate
The NM_032119.4(ADGRV1):c.17662del(p.Ser5888HisfsTer54) variant causes a frameshift change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000000686 in 1,457,006 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Pathogenic (★). Variant results in nonsense mediated mRNA decay.
Frequency
Genomes: not found (cov: 32)
Exomes 𝑓: 6.9e-7 ( 0 hom. )
Consequence
ADGRV1
NM_032119.4 frameshift
NM_032119.4 frameshift
Scores
Not classified
Clinical Significance
Conservation
PhyloP100: 0.290
Genes affected
ADGRV1 (HGNC:17416): (adhesion G protein-coupled receptor V1) This gene encodes a member of the G-protein coupled receptor superfamily. The encoded protein contains a 7-transmembrane receptor domain, binds calcium and is expressed in the central nervous system. Mutations in this gene are associated with Usher syndrome 2 and familial febrile seizures. Several alternatively spliced transcripts have been described. [provided by RefSeq, Jul 2008]
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ACMG classification
Classification made for transcript
Verdict is Pathogenic. Variant got 12 ACMG points.
PVS1
?
Loss of function variant, product undergoes nonsense mediated mRNA decay. LoF is a known mechanism of disease.
PM2
?
Very rare variant in population databases, with high coverage;
PP5
?
Variant 5-90855806-GT-G is Pathogenic according to our data. Variant chr5-90855806-GT-G is described in ClinVar as [Pathogenic]. Clinvar id is 46292.Status of the report is criteria_provided_single_submitter, 1 stars.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | UniProt |
---|---|---|---|---|---|---|---|
ADGRV1 | NM_032119.4 | c.17662del | p.Ser5888HisfsTer54 | frameshift_variant | 82/90 | ENST00000405460.9 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|
ADGRV1 | ENST00000405460.9 | c.17662del | p.Ser5888HisfsTer54 | frameshift_variant | 82/90 | 1 | NM_032119.4 | P1 |
Frequencies
GnomAD3 genomes ? Cov.: 32
GnomAD3 genomes
?
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32
GnomAD4 exome AF: 6.86e-7 AC: 1AN: 1457006Hom.: 0 Cov.: 29 AF XY: 0.00 AC XY: 0AN XY: 724924
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GnomAD4 genome ? Cov.: 32
GnomAD4 genome
?
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32
ClinVar
Significance: Pathogenic
Submissions summary: Pathogenic:1
Revision: criteria provided, single submitter
LINK: link
Submissions by phenotype
Rare genetic deafness Pathogenic:1
Pathogenic, criteria provided, single submitter | clinical testing | Laboratory for Molecular Medicine, Mass General Brigham Personalized Medicine | Dec 17, 2010 | The Ser5888fs variant in GPR98 has not been reported in the literature nor previ ously identified by our laboratory. The Ser5888fs variant is predicted to cause a frameshift, which alters the protein's amino acid sequence beginning at codon 5888 and leads to a premature stop codon 54 codons downstream. This alteration i s then predicted to lead to a truncated or absent protein. In summary, this vari ant meets our criteria to be classified as pathogenic. - |
Computational scores
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Splicing
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SpliceAI score (max)
Details are displayed if max score is > 0.2
Find out detailed SpliceAI scores and Pangolin per-transcript scores at