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539660 PKCε, Human, Recombinant, S. frugiperda

Ficha de datos de seguridad (MSDS o SDS), certificado de análisis y de calidad (CoA y CoQ), expedientes, folletos y otros documentos disponibles.

Sinónimos: Protein Kinase Cε

539660
Purchase on Sigma-Aldrich

Descripción

Replacement Information

Products

Número de referenciaEmbalaje Cant./Env.
539660-20UG Ampolla de plást. 20 μg
Description
OverviewFull-length, recombinant, human, PKCε expressed in S. frugiperda insect cells using a baculovirus expression system. Suitable for studies of PKCε and its regulation. PKCε is a Ca2+-independent and phospholipid-dependent enzyme.
Catalogue Number539660
Brand Family Calbiochem®
SynonymsProtein Kinase Cε
References
ReferencesNewton, A.C. 1995. J. Biol. Chem. 270, 28495.
Dekker, L.V., and Parker, P.J. 1994. Trends Biochem. Sci. 19, 73.
Nishizuka, Y. 1992. Science 258, 607.
Bell, R.M., and Burns, D.J. 1991. J. Biol. Chem. 266, 4661.
Product Information
Unit of DefinitionOne unit is defined as the amount of enzyme that will transfer 1 nmol phosphate to PKC<sub>ε </sub>Peptide Substrate (<a href ="/Products/ProductDisplay.asp→catNO=539562">Cat. No. 539562</a>) per min at 30°C, pH 7.4.
FormLiquid
FormulationIn 250 mM NaCl, 20 mM HEPES, 5 mM DTT, 2 mM EDTA, 2 mM EGTA, 50% glycerol, 0.05% TRITON® X-100 Detergent, pH 7.4.
Quality LevelMQ100
Applications
Biological Information
Purity≥85% by SDS-PAGE
Specific Activity≥800 units/mg protein
Concentration Label Please refer to vial label for lot-specific concentration
Physicochemical Information
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Safety Information
Product Usage Statements
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).
Packaging Information
Transport Information
Supplemental Information
Specifications
Global Trade Item Number
Número de referencia GTIN
539660-20UG 04055977194197

Documentation

PKCε, Human, Recombinant, S. frugiperda Ficha datos de seguridad (MSDS)

Título

Ficha técnica de seguridad del material (MSDS) 

PKCε, Human, Recombinant, S. frugiperda Certificados de análisis

CargoNúmero de lote
539660

Referencias bibliográficas

Visión general referencias
Newton, A.C. 1995. J. Biol. Chem. 270, 28495.
Dekker, L.V., and Parker, P.J. 1994. Trends Biochem. Sci. 19, 73.
Nishizuka, Y. 1992. Science 258, 607.
Bell, R.M., and Burns, D.J. 1991. J. Biol. Chem. 266, 4661.
Ficha técnica

Note that this data sheet is not lot-specific and is representative of the current specifications for this product. Please consult the vial label and the certificate of analysis for information on specific lots. Also note that shipping conditions may differ from storage conditions.

Revision12-May-2008 JSW
SynonymsProtein Kinase Cε
DescriptionFull-length, recombinant, human, PKCε expressed in S. frugiperda insect cells using a baculovirus expression system. Suitable for studies of PKCε and its regulation. PKCε is a Ca2+-independent and phospholipid-dependent enzyme.
FormLiquid
FormulationIn 250 mM NaCl, 20 mM HEPES, 5 mM DTT, 2 mM EDTA, 2 mM EGTA, 50% glycerol, 0.05% TRITON® X-100 Detergent, pH 7.4.
Concentration Label Please refer to vial label for lot-specific concentration
Recommended reaction conditions
Kinase Assay This protocol is meant to serve as a guideline and may need to be modified for specific applications. Materials Required • Lipid Mixture: 1. Determine the total amount of lipid mixture needed. Each reaction requires 20 µg phosphatidylserine (1.2 µl of 10 mg/ml phosphatidylserine in CHCl3) and 2 µg diacylglycerol (0.6 µl of 2 mg/ml diacylglycerol in CHCl3). Preparing 10% more lipid mixture than required is recommended to account for losses while pipetting. 2. Using a Hamilton syringe that has been cleaned with methanol, transfer the required volume of each lipid stock solution to a 12 x 75 mm glass tube. 3. Evaporate off the chloroform. 4. Resuspend in 10 µl of 10 mM HEPES, pH 7.4, 0.3% Triton® X-100 detergent. 5. Vortex for at least 2 minutes. 6. Place the lipid mixture in a 40°C water bath for 5 minutes prior to adding the reaction mixture. •Reaction Mixture: 2.4 µl 500 mM HEPES, pH 7.4, 6 µl 100 mM MgCl2, 6 µl 1 mM EGTA, 6 µl 1 mg/ml PKC&epsilon peptide (Cat. No. 539562), 0.6 µl 10 mM ATP, 6 µl lipid mixture, 0.1 µl γ-ATP (5 mCi/ml), 32.9 µl dH2O; total volume should be 60 µl; prepare a sufficient reaction mixture for all assays to be performed. Protocol 1. Dispense 60 µl Reaction Mixture into each tube and incubate at 30°C. 2. Dilute the PKCε stock solution to 20-50 ng/ml in 10 mM Tris-HCl, pH 7.5, 5 mM DTT, and 0.01% Triton® X-100 detergent. 3. Add 2 µl diluted enzyme to each tube. 4. Incubate for 10 min. 5. Stop the reaction by adding 6 µl 5% phosphoric acid. 6. Incubate on ice for 5 min. 7. Spot 55 µl from each tube to phosphocellulose membranes and allow to dry. 8. Wash the membranes 3 times with 5 ml of 0.5% phosphoric acid per filter. 9. Transfer membranes to a scintillation vial and count.
Purity≥85% by SDS-PAGE
Specific activity≥800 units/mg protein
Unit definitionOne unit is defined as the amount of enzyme that will transfer 1 nmol phosphate to PKCε Peptide Substrate (Cat. No. 539562) per min at 30°C, pH 7.4.
Storage Avoid freeze/thaw
≤ -70°C
Do Not Freeze Ok to freeze
Special InstructionsFollowing initial thaw, aliquot and freeze (-70°C).
Toxicity Standard Handling
ReferencesNewton, A.C. 1995. J. Biol. Chem. 270, 28495.
Dekker, L.V., and Parker, P.J. 1994. Trends Biochem. Sci. 19, 73.
Nishizuka, Y. 1992. Science 258, 607.
Bell, R.M., and Burns, D.J. 1991. J. Biol. Chem. 266, 4661.