Link to Pubmed | Location | DNA nomenclature | RNA nomenclature | Protein nomenclature | Type of variant DNA | Type of variant RNA | Type of variant Protein | MAF | RS number | Biochemical evidence of pathogenicity | Splicing and translation prediction | Biochemical evidence of CRIM status | Prediction of CRIM status | Number of patients | Id | Predicted severity | Phenotype with null allele | CRIM status | Missense prediction (Mutation Taster) | Missense prediction (SIFT) | Missense prediction (Align GVGD) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PubMed | intron 16 | c.2331+2T>C | r.2316_2331del | p.(Tyr773fs*3) | Substitution | Substitution/ Splicing (splice donor site) | Frameshift | MAF not reported | causes skip of the last 16bp of exon 16 | loss of exon 16 splice donor - causes an out of frame product | unknown | 803 | Very severe | Classic infantile | Unknown | ||||||
Link to patients |
Allele 1 DNA |
Allele 2 Location |
Allele 2 DNA |
Allele 2 Phenotype with a null allele |
Phenotype of patient |
Age of Onset |
Gender |
Age at analysis |
Cardiomyopathy |
Liver/ Spleen |
Ventilatory support |
Respiratory problems |
Wheelchair dependency |
Mobility problems |
(Kypho) Scoliosis |
Ptosis |
Scapular winging |
Cerebral vessels anomalies |
No of patients reported |
Country/Region | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PubMed | c.2331+2T>C | intron 16 | c.2331+2T>C | Classic infantile | Classic infantile | unknown | unknown | 1 | South Africa | ||||||||||||
PubMed | c.2331+2T>C | intron 16 | c.2331+2T>C | Classic infantile | unknown | prenatal | died | + | 1 | Italy | |||||||||||
The Pompe disease GAA variant database represents an effort to collect all known variants in the GAA gene and is maintained and provide by the Pompe center, Erasmus MC. We kindly ask you to reference one of the following articles if you use this database for research purposes: de Faria, DOS, in 't Groen, SLM, Bergsma, AJ, et al. Update of the Pompe variant database for the prediction of clinical phenotypes: Novel disease-associated variants, common sequence variants, and results from newborn screening. Niño, MY, in 't Groen, SLM, Hoogeveen-Westerveld, M, et al. Extension of the Pompe mutation database by linking disease‐associated variants to clinical severity. Human Mutation. 2019; 40: 1954–1967. https://doi.org/10.1002/humu.23854 |
www.pompecenter.nl |
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