Product Details
| Alternative Name: | MT-SP1, Membrane-type serine protease 1, ST14, Suppression of tumorigenicity protein 14, TADG-15, Tumor-associated differentially expressed gene 15 protein, SNC19 |
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| MW: | ~25kDa |
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| Source: | Recombinant human matriptase (aa 596-855) fused at the N-terminus to a His-tag. |
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| UniProt ID: | Q9Y5Y6 |
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| Concentration: | 100nM |
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| Formulation: | Liquid. In 50mM TRIS, pH 8.0, containing 200mM sodium chloride, 1mM β-mercaptoethanol and 10% glycerol. |
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| Purity: | ≥98% (SDS-PAGE) |
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| Activity: | Trypsin-like serine protease. |
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| Specific Activity: | ~2.5U/µl. One unit is defined as the amount of enzyme that releases 10pmol of AMC per min. at 37°C in the presence of 50µM of Boc-Gln-Ala-Arg-AMC. |
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| Shipping: | Dry Ice |
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| Short Term Storage: | -20°C |
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| Long Term Storage: | -80°C |
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| Use/Stability: | Stable for at least 6 months when stored at -20°C. Do not store diluted solutions. |
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| Handling: | Avoid freeze/thaw cycles. |
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| Technical Info/Product Notes: | Recommended Assay Buffer is HEPES 50mM pH 7.4, 150 mM NaCl and 5mg/ml BSA |
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| Regulatory Status: | RUO - Research Use Only |
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Product Literature References
Probing the substrate specificities of matriptase, matriptase-2, hepsin and DESC1 with internally quenched fluorescent peptides: F. Beliveau, et al.; FEBS J.
276, 2213 (2009),
Abstract;
Inhibition of human matriptase by eglin c variants: A. Désilets, et al.; FEBS Lett.
580, 2227 (2006),
Abstract;
Reverse biochemistry: use of macromolecular protease inhibitors to dissect complex biological processes and identify a membrane-type serine protease in epithelial cancer and normal tissue: T. Takeuchi, et al.; PNAS
96, 11054 (1999),
Abstract;
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