rs1057516826
Variant summary
Our verdict is Pathogenic. Variant got 12 ACMG points: 12P and 0B. PP4PVS1PM2PM3_Supporting
This summary comes from the ClinGen Evidence Repository: This variant, c.1824_1828dup (p.Ala610AspfsTer88), is a frameshift variant that is predicted to result in a premature termination codon, nonsense mediated decay, and lack of gene product. Therefore, PVS1 can be applied. The variant is absent in gnomAD v2.1.1, meeting PM2. A patient with infantile onset Pompe disease, meeting the ClinGen LSD VCEP’s specifications for PP4 has been reported who is homozygous for the variant (PMID 24976573). This data meets PM3_Supporting. There is a ClinVar entry for this variant (Variation ID: 370866, 1 star review status) with one submitter classifying the variant as likely pathogenic. In summary, this variant meets the criteria to be classified as pathogenic for Pompe disease. ACMG/AMP criteria applied, as specified by the ClinGen LSD VCEP: PVS1, PM2, PM3_Supporting, PP4. LINK:https://erepo.genome.network/evrepo/ui/classification/CA16041896/MONDO:0009290/010
Frequency
Consequence
ENST00000302262.8 frameshift
Scores
Clinical Significance
Conservation
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ACMG classification
Verdict is Pathogenic. Variant got 12 ACMG points.
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | Protein | UniProt |
---|---|---|---|---|---|---|---|---|
GAA | NM_000152.5 | c.1824_1828dup | p.Ala610AspfsTer88 | frameshift_variant | 13/20 | ENST00000302262.8 | NP_000143.2 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Protein | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|---|
GAA | ENST00000302262.8 | c.1824_1828dup | p.Ala610AspfsTer88 | frameshift_variant | 13/20 | 1 | NM_000152.5 | ENSP00000305692 | P1 |
Frequencies
GnomAD3 genomes Cov.: 33
GnomAD4 exome Cov.: 33
GnomAD4 genome Cov.: 33
ClinVar
Submissions by phenotype
Glycogen storage disease, type II Pathogenic:2
Pathogenic, reviewed by expert panel | curation | ClinGen Lysosomal Storage Disorder Variant Curation Expert Panel | Oct 29, 2020 | This variant, c.1824_1828dup (p.Ala610AspfsTer88), is a frameshift variant that is predicted to result in a premature termination codon, nonsense mediated decay, and lack of gene product. Therefore, PVS1 can be applied. The variant is absent in gnomAD v2.1.1, meeting PM2. A patient with infantile onset Pompe disease, meeting the ClinGen LSD VCEP's specifications for PP4 has been reported who is homozygous for the variant (PMID 24976573). This data meets PM3_Supporting. There is a ClinVar entry for this variant (Variation ID: 370866, 1 star review status) with one submitter classifying the variant as likely pathogenic. In summary, this variant meets the criteria to be classified as pathogenic for Pompe disease. ACMG/AMP criteria applied, as specified by the ClinGen LSD VCEP: PVS1, PM2, PM3_Supporting, PP4. - |
Likely pathogenic, criteria provided, single submitter | clinical testing | Counsyl | May 03, 2016 | - - |
Computational scores
Source:
Splicing
Find out detailed SpliceAI scores and Pangolin per-transcript scores at