SALSA MLPA Probemix P338 GBA detects copy number variations in the GBA region.
Contents: 23 MLPA probes, including 9 probes for GBA region of which two detect the wild-type sequence of the c.1265_1319del and c.1448T>C mutations.
Tissue: human genomic DNA.
Application: research on Gaucher disease.
For research use only (RUO). Not for use in diagnostics.
This product is for basic research and intended for experienced users only! Interpretation of results may be complicated, and MRC Holland may only be able to provide basic support.
The SALSA MLPA Probemix P338 GBA is a research use only (RUO) assay for the detection of deletions or duplications in the GBA gene, which is associated with Gaucher disease. This probemix can also be used to detect the presence of the 55-bp deletion (c.1265_1319del) in GBA exon 9 and the c.1448T>C point mutation (p.L444P; also known as p.L483P) in GBA exon 10.
Gaucher disease is an autosomal recessive lysosomal storage disorder that is caused by a deficiency in beta-glucocerebrosidase enzyme activity. Beta-glucocerebrosidase is a lysosomal protein that cleaves the beta-glucosidic linkage of glucosylceramide (GlcCer, glucosylcerebroside), an intermediate in glycolipid metabolism. As a result of beta-glucocerebrosidase deficiency, there is intracellular accumulation of glucosylceramide primarily within cells of mononuclear phagocyte origin. This accumulation of fatty materials transforms the cells into so-called 'Gaucher cells' with a characteristic crumpled tissue paper appearance. Beta-glucocerebrosidase is encoded by the GBA gene on chromosome 1q22. Defects in the GBA gene are the main cause of Gaucher disease.
More information is available at https://www.ncbi.nlm.nih.gov/books/NBK1269/.
SALSA MLPA Probemix P338 GBA is for research use only (RUO) in all territories.
A general SALSA MLPA Reagent Kit is required for MLPA experiments (to be ordered separately).
The prices above are list prices for direct orders from MRC Holland. Contact us for a quote that takes discounts and additional costs (such as shipping costs) into account. Different prices apply for orders through one of our sales partners; contact your local supplier for a quote.
Inclusion of a positive sample is usually not required, but can be useful for the analysis of your experiments. MRC Holland has very limited access to positive samples and cannot supply such samples. We recommend using positive samples from your own collection. Alternatively, you can use positive samples from an online biorepository, such as the Coriell Institute.
The commercially available positive samples below can be used with the current (B2) version of this product.