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Sino Biological™ CD9 Recombinant Human Protein, His Tag DFS Item


This recombinant protein was expressed from a DNA sequence encoding the second extracellular domain (Ser 112-Ile 195) of human CD9 (NP_001760.1) fused to a polyhistidine tag at the C-terminus and a signal peptide at the N-terminus

Manufacturer: life technologies  LS11029H08H50

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 Disclaimers

For Research Use Only. Not for use in diagnostic procedures.

Catalog No. 11029H08H50

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Description & Specifications

Specifications

For Use With (Application) Proteins, Expression, Isolation & Analysis; Enzyme & Protein Activity Assays; Protein Assay Controls, Reference Standards & Accessories
Format Lyophilized
Molecular Weight 11kDa
Purity ≥90% by SDS-PAGE
Quantity 50μg
Storage Requirements Store at -20°C. Store aliquots under sterile conditions at -20°C. Avoid repeated freeze-thaw cycles. Expires one year from date of receipt when stored as instructed.
Protein Subtype Other Proteins
Endotoxin Concentration <1 EU/μg
Gene Alias MIC3, TSPAN29, GIG2, CD9
Common Name CD9 Molecule
Gene Symbol CD9
Protein Tag His Tag
Validated Application Assay Standard
Protein Family CD Proteins
Expression System Mammalian

CD9 Molecule (CD9), recombinant human protein is supplied as a lyophilized powder. It is suitable for use in protein studies such as protein structure analysis and protein-protein interactions. In general, recombinant proteins can also be used as an immunogen, as a protein standard, or in cell biology research applications.

  • Activity: Measured by its binding ability in a functional ELISA: 1. Immobilized human CD19 at 2μg/mL (100μL/well) can bind biotinylated human CD9 with a linear range of 0.032-0.8μg/mL; 2. Immobilized mouse CD19 at 20μg/mL (100μL/well) can bind biotinylated human CD9 with a linear range of 0.032-0.8μg/mL; 3. Immobilized human CD21 at 2μg/mL (100μL/well) can bind biotinylated human CD9, the EC50 of biotinylated human CD9 is 1.76μg/mL
  • Formulation: Lyophilized in 140mM NaCl, 2.7mM KCl, 10mM Na2HPO4, 1.8mM KH2PO4, pH 7.4, 5% Mannitol, 5% Trehalose, 0.02% Tween 80
  • Reconstitution: Dissolve the protein in sterile double distilled water to a concentration of 0.2mg/mL or lower; aliquot and use as soon as possible

This protein is manufactured by Sino Biological Inc.