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Amplite® MMP-3 Activity Assay Kit
Green Fluorescence
The matrix metalloproteinases (MMPs) constitute a family of zinc-dependent endopeptidases that function within the extracellular matrix. These enzymes are responsible for the breakdown of connective tissues and are important in bone remodeling, the menstrual cycle and repair of tissue damage. While the exact contribution of MMPs to certain pathological processes is difficult to assess, MMPs appear to play a key role in the development of arthritis as well as in the invasion and metastasis of cancer. MMPs tend to have multiple substrates, with most family members having the ability to degrade different types of collagen along with elastin, gelatin and fibronectin. It is quite difficult to find a substrate that is selective to a single MMP enzyme. This FRET substrate is designed to have a relative high selectivity to MMP-3. It is used to monitor the MMP-3 activity. It can also be used to screening MMP-3 inhibitors when a purified MMP-3 enzyme is used. This FRET substrate is based on our TF2/TQ2 FRET pair. Upon MMP-3 hydrolysis the fluorescence of MMP-3 Green™ FRET peptide substrate is increased since the TF2/TQ2 FRET pair is separated. The fluorescence increase is proportional to the MMP-3 enzyme activities.
Dose response of MMP-3 enzyme activity was measured with Amplite® MMP-3 Activity Assay Kit using a NOVOStar microplate reader (BMG Labtech).
Dose response of MMP-3 enzyme activity was measured with Amplite® MMP-3 Activity Assay Kit using a NOVOStar microplate reader (BMG Labtech).
CatalogSize
Price
Quantity
13512100 Tests
Price
 
Spectral properties

Excitation (nm)494
Emission (nm)515
Storage, safety and handling

H-phraseH303, H313, H333
Hazard symbolXN
Intended useResearch Use Only (RUO)
R-phraseR20, R21, R22
UNSPSC12352200
Instrument settings

Fluorescence microplate reader
Excitation490 nm
Emission525 nm
Cutoff515 nm
Recommended plateSolid black
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Page updated on September 23, 2025