anti-Cathepsin D, mAb (AF4G5)

CHF 315.00
In stock
YIF-LF-MA0321100 µlCHF 315.00
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Product Details
Synonyms CPSD; CTSD; EC=
Product Type Monoclonal Antibody
Clone AF4G5
Isotype Mouse IgG1 κ
Immunogen/Antigen Recombinant human His-Cathepsin D protein purified from E. coli.

Western Blot (1:500~1:2,000)

Crossreactivity Human
Purity Detail Ammonium sulfate precipitation.
Formulation Liquid. HEPES with 0.15M NaCl, 0.01% BSA, 0.03% sodium azide, and 50% glycerol.
Isotype Negative Control

Mouse IgG1 Isotype Control

Other Product Data

Click here for Original Manufacturer Product Datasheet
Our product description may differ slightly from the original manufacturers product datasheet.

Declaration Manufactured by AbFrontier
Shipping and Handling
Shipping BLUE ICE
Short Term Storage +4°C
Long Term Storage -20°C
Use/Stability Stable for at least 1 year after receipt when stored at -20°C.
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Product Specification Sheet
Datasheet Download PDF

Cathepsin D (CatD) is a ubiquitously expressed lysosomal aspartyl protease involved in the normal degradation of proteins apoptosis and autophagy. Human CatD is synthesized on the endoplasmic reticulum as a pre-pro-enzyme. Preprocathepsin D (412aa) is cleaved and glycosylated to form an inactive procathepsin D (392aa) and then further cleaved to generate an active intermediate (348aa) single-chain molecule. The active intermediate is further processed into mature two chain form of cathepsin D, this processing step is carried out by cathepsin B or L. The two-chain form consists of an amino terminal light chain and a carboxyl-terminal heavy chain. Additionally, several more amino acids are removed from the carboxyl terminus of the heavy chain. Procathepsin D (pCD), secreted from cancer cells, acts as a mitogen on both cancer and stromal cells and stimulates their proinvasive and pro-metastatic properties. Acid protease active in intracellular protein breakdown. Involved in the pathogenesis of several diseases such as breast cancer and possibly Alzheimer disease

Product References

1) Zaidi N et al., (2008) Biochem Biophys Res Commun 7;376(1):5-9. (General)
2) Liaudet-Coopman E et al., (2006) Cancer Lett 237;167-179. (General)

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