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Assay Kits  >  Viral/Bacterial Protease Assay Kits - HIV, HCV, TEV, WNV, Sortase, Furin  >>  SensoLyteŽ Rh110 Furin Activity Assay Kit *Fluorimetric*

Product Name SensoLyteŽ Rh110 Furin Activity Assay Kit *Fluorimetric*  NEW
Size 1 kit
Catalog # AS-72256
US$ $457
Description

Furin is a serine protease that belongs to the subtilisin-like proprotein convertase (PC) family. Furin catalyzes the proteolytic maturation of proprotein substrates in the secretory pathway. Furin plays an essential role in embryogenesis and homeostasis, as well as in diseases ranging from Alzheimer's disease, cancer, anthrax, to Ebola fever. Furin is essential to the maturation and viral infectivity of HIV. Furin is a potential target for drug design, especially for the inhibition of furin-dependent virus replication.

The SensoLyteŽ Rh110 Furin Assay Kit provides a convenient assay for screening of enzyme inhibitors or for continuous assay of furin activity using a fluorogenic substrate. Upon cleavage by furin, this substrate generates the Rh110 (rhodamine 110) fluorophore with bright green fluorescence that can be detected at excitation/emission=490 nm/520 nm. The longer-wavelength spectra and higher extinction coefficient of the Rh110 provide greater sensitivity and less interference from other reaction components. The detection limit can reach as low as 0.02 ng/mL.

Figure. Inhibition of furin activity by a peptidyl chloromethylketone measured with SensoLyte Rh110 Furin Assay Kit. (SpectraMax M5 Microplate Reader, Molecular Devices)

Images SensoLyteŽ Rh110 Furin Activity Assay Kit *Fluorimetric*
Detailed Information Datasheet
Material Safety Data Sheets (MSDS)
References 1.Van den Ouweland, A.M. et al. Nucleic Acids Res. 18, 664 (1990).
2. Watanabe T. et al. J. Biol. Chem. 267:8270 (1992).
3. Molloy S.S. et al. J. Biol. Chem. 267: 16396 (1992).
4. Thomas, G. et al. Nature Rev. Mol. Cell Biol. 3:753 (2002) .
5. Dahms S. O. et al. PNAS 113:11196 (2016)
     
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