Products for Research Use Only

Human MMP 3 (HEK) Protein

CAT: 0013-GTR18984501-01Size: 2 µgDry Ice: NoHazardous: No
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CAT#:0013-GTR18984501-01Size:2 µg
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Description
Recombinant of human MMP 3 (HEK) protein
Product Name Alternative
Stromelysin-1, EC 3.4.24.17, Matrix metalloproteinase-3, MMP-3, Transin-1, SL-1, STMY, STR1, STMY1, MGC126102, MGC126103, MGC126104.
Source
HEK293 cells
Purity
Greater than 95% as determined by SDS-PAGE.
Bioactivity
The activity was measured by its ability to cleave the fluorogenic peptide substrate, Mca-RPKPVE-Nval-WRK (Dnp) -NH2. The specific activity is > 150 pmoles/min/μg.Recombinant Human MMP-3 protein pro form needs to be activated with Chymotrypsin.Activation Protocol:1. Dilute MMP3 to 20μg/ml in the Assay Buffer: 50mM Tris, 10mM CaCl2, 150mM NaCl, 0.05% (w/v) and Brij 35, pH 7.5.2. Activate MMP3 by adding Chymotrypsin (Sigma,1mg/ml stock in 1mM HCl) to a final concentration of 5ug/ml.3. Incubate at 37°C for 30 minutes.4. Stop activation with 2mM PMSF. Pre-warm the PMSF to 37°C prior to adding to sample.
Form
Sterile Filtered colorless solution.
Storage Conditions
Stability: Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time.Avoid multiple freeze-thaw cycles
Notes
For research use only.
Applications Notes
Enzymes
Preservative
The MMP-3 is supplied as a 0.2μm filtered solution in 20mM Tris-HCl, 150mM NaCl and 0.05% Brij35, pH 7.5.