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325891 PDGFRα, GST-Fusion, Human, Recombinant, S. frugiperda

FDS (Fiches de données de sécurité), certificats d’analyse (CoA) et de qualité (CoQ), dossiers, brochures et autres documents disponibles.

Synonymes: α-Platelet-derived growth factor receptor

325891
  
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      Aperçu

      Replacement Information
      Description
      Overview

      This product has been discontinued.






      Recombinant, human PDGRFα fused at the N-terminus to a GST-His6thrombin cleavage site sequence and expressed in S. frugiperda insect cells using a baculovirus expression system. PDGFRα is a member of the protein tyrosine kinase family that binds to PDGFA and PDGFB. It is believed that PDGFRα is associated with a genetic susceptibility to human neural tube defects.
      Catalogue Number325891
      Brand Family Calbiochem®
      Synonymsα-Platelet-derived growth factor receptor
      References
      ReferencesAfink, G., et al. 2004. Biochem. Biophys. Res. Commun. 315, 313.
      Zhu, H., et al. 2004. Mol. Genet. Metabol 81, 127.
      Kawagishi, J., et al. 1995. Genomics 30, 224.
      Product Information
      Unit of DefinitionOne unit is defined as the amount of enzyme required to transfer 1 nmol phosphate to Poly(Ala,Glu,Lys,Tyr)<sub>6:2:5:1</sub> per minute per mg protein at 30°C, using variable concentrations of ATP (100 nM to 3.67 µM).
      FormLiquid
      FormulationIn 100 mM NaCl, 50 mM Tris-HCl, 5 mM DTT, 20% glycerol, pH 8.0.
      Applications
      Biological Information
      Specific Activity≥8 U/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
      Référence GTIN
      325891 0

      Documentation

      Références bibliographiques

      Aperçu de la référence bibliographique
      Afink, G., et al. 2004. Biochem. Biophys. Res. Commun. 315, 313.
      Zhu, H., et al. 2004. Mol. Genet. Metabol 81, 127.
      Kawagishi, J., et al. 1995. Genomics 30, 224.
      Fiche technique

      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.

      Revision23-August-2007 JSW
      Synonymsα-Platelet-derived growth factor receptor
      DescriptionRecombinant, human PDGRF-α fused at the N-terminus to a GST-His6thrombin cleavage site sequence and expressed in S. frugiperda insect cells using a baculovirus expression system. PDGFR-α is a member of the protein tyrosine kinase family that binds to PDGFA and PDGFB. It is believed that PDGFR-α is associated with a genetic susceptibility to human neural tube defects.
      FormLiquid
      FormulationIn 100 mM NaCl, 50 mM Tris-HCl, 5 mM DTT, 20% glycerol, pH 8.0.
      Concentration Label Please refer to vial label for lot-specific concentration
      Recommended reaction conditions
      96-Well Membrane Binding Kinase Activity Assay Protocol:
      Materials Required • Standard Kinase Assay Buffer: 125 mM HEPES-NaOH, 7.5 mM MgCl2, 7.5 mM MnCl2, 7.5 µM sodium -orthovanadate, 2.5 mM DTT, pH 7.5 • 10X Kinase Dilution Buffer: 500 mM HEPES-NaOH, 2.5 mg/ml PEG20.000, 10 mM DTT, pH 7.5 • Substrate: Poly(Ala,Glu,Lys,Tyr)6:2:5:1, 500 ng/50 µl final concentration • PDGFR-α, GST-Fusion, Human, Recombinant, S. frugiperda, diluted in 1X Kinase Dilution Buffer to desired concentration (we use 100 ng in a 50 µl reaction) • 33P-γ-ATP • ATP Mix: 1 µM ATP in H2O with 1 x 106 cpm/5 µl • 96-well V-bottom MTP (polypropylene) plates (Nunc Cat. No. 442587) • 96-well Multiscreen Vacuum Manifold (Millipore Cat. No. MAVM096OR) • 96-well Multiscreen Filterplates, phosphocellulose membrane (Millipore Cat. No. MSPH N6B50) and glass fiber (Millipore Cat. No. MSFC N6B50) • 2% H3PO4 • 0.9% NaCl
      Activity Assay Protocol 1. In a polypropylene V-bottom plate add 20 µl Kinase Assay Buffer 2. If desired, add 5 µl test substance (e.g., inhibitor, activator, etc.; in 10% DMSO) 3. Add 10 µl Substrate (diluted in H2O). 4. Add 10 µl diluted PDGFR-α. 5. Add 5 µl ATP Mix. 6. Mix on a shaker and incubate at 30°C for 80 min. 7. Stop the reaction with 50 µl H3PO4. 8. Prewet the filter plate with 200 µl H2O. 9. Filter the reaction mix by applying vacuum. 10. Wash 3 times with 200 µl 0.9% NaCl. 11. Add 200 µl scintillation fluid to each well and count on a scintillation counter.
      Specific activity≥8 U/mg protein
      Unit definitionOne unit is defined as the amount of enzyme required to transfer 1 nmol phosphate to Poly(Ala,Glu,Lys,Tyr)6:2:5:1 per minute per mg protein at 30°C, using variable concentrations of ATP (100 nM to 3.67 µM).
      Storage Avoid freeze/thaw
      ≤ -70°C
      Do Not Freeze Ok to freeze
      Special InstructionsFollowing initial thaw, aliquot and freeze (-70°C).
      Toxicity Standard Handling
      ReferencesAfink, G., et al. 2004. Biochem. Biophys. Res. Commun. 315, 313.
      Zhu, H., et al. 2004. Mol. Genet. Metabol 81, 127.
      Kawagishi, J., et al. 1995. Genomics 30, 224.