Millipore Sigma Vibrant Logo
Atención: Nos hemos mudado. Los productos Merck Millipore ya no pueden adquirirse en MerckMillipore.comMás información

444231 MMP-9, Monomer, Human Neutrophil

444231
Purchase on Sigma-Aldrich

Descripción

Products

Número de referenciaEmbalaje Cant./Env.
444231-5UG Ampolla de plást. 5 μg
Description
OverviewMonomeric, native MMP-9 from stimulated human neutrophils. Requires activation prior to use.
Note: 1 mU = 1 milliunit.
Catalogue Number444231
Brand Family Calbiochem®
SynonymsMatrix Metalloproteinase 9, Gelatinase B, 92 kDa Type IV Collagenase
References
ReferencesReynolds, M. A., et al. 2003. Clin. Chem. 49, 1733.
Kolkenbrock, H., et al. 1996. Biol. Chem. 377, 529.
Marcy, A.I., et al. 1991. Biochemistry 30, 6476.
Stricklin, et al. 1983. Biochemistry 22, 61.
Product Information
Unit of DefinitionOne unit is defined as the amount of enzyme that will hydrolyze 1.0 µmol 2,4-DNP-Pro-Gln-Gly-Ile-Ala-Gly-Gln-D-Arg-OH per min at 37°C, pH 7.0.
EC number3.4.24.35
FormLiquid
FormulationIn 200 mM NaCl, 50 mM Tris-HCl, 5 mM CaCl₂, 1 µM ZnCl₂, 0.05% BRIJ® 35 Detergent, 0.05% NaN₃, pH 7.0.
Quality LevelMQ100
Biological Information
Purity≥90% by SDS-PAGE
SourcePrepared from stimulated neutrophils that have been shown by certified tests to be negative for HBsAg and for antibodies to HIV and HCV.
Specific Activity≥1000 mU/mg protein
Concentration Label Please refer to vial label for lot-specific concentration
Physicochemical Information
Contaminantsno other MMP activity detectable
Storage and Shipping Information
Ship Code Dry Ice Only
Toxicity Standard Handling
Storage ≤ -70°C
Avoid freeze/thaw Avoid freeze/thaw
Do not freeze Ok to freeze
Special InstructionsFollowing initial thaw, aliquot and freeze (-70°C).
Global Trade Item Number
Número de referencia GTIN
444231-5UG 04055977186383