Sino Biological™ CTLA4 Recombinant Mouse Protein, His Tag

This recombinant protein was expressed from a DNA sequence encoding the extracellular domain of mouse CTLA4 (NP_033973.2) (Met 1-Phe 162) fused to a polyhistidine tag at the C-terminus

Brand: Invitrogen

Manufacturer Part Number: 50503M08H25

Code: NEW

Additional Details:
Additional Details: Weight: 0.01000kg

Disclaimers: For Research Use Only. Not for use in diagnostic procedures.
Includes: Five vials of protein in suspension buffer

Product Code. 15308876

Quantity Price
1 £ 119.0 / 25µg
Estimated Shipment date
from Supplier 09-05-2017
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Description and Specification


Gene ID (Entrez) 12477
Purification Method PAGE
Format Lyophilized
Termination C-Terminal
Storage Requirements Store at -20°C. Store aliquots under sterile conditions at -20°C. Avoid repeated freeze-thaw cycles.
For Use With (Application) Proteins, Expression, Isolation & Analysis; Enzyme & Protein Activity Assays; Protein Assay Controls, Reference Standards & Accessories
Protein Family CD Proteins
Purity ≥90% by SDS-PAGE
Quantity 5 x 5μg
Endotoxin Concentration <1 EU/μg
Structural Form Truncated/Recombinant
Protein Tag His Tag
Expression System Mammalian
Gene Symbol CTLA4
Molecular Weight 15.3kDa
Validated Application Assay Standard
Gene Alias CH29-120A16.2, Cd152, Ctla-4, Ly-56, Ctla4
Common Name Cytotoxic T-lymphocyte-associated protein 4

Cytotoxic T-Lymphocyte-Associated 4 (CTLA4), recombinant mouse protein is supplied as a lyophilized powder. It is suitable for use in analysis of protein structure. 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 recombinant mouse CTLA4-His (Mfr. No. 50503-M08H) at 10μg/mL (100μL/well) can mouse CD80-Fc (Mfr. No. 50446-M02H) with a linear range of 0.78-62.5ng/mL; 2. Immobilized recombinant mouse CTLA4-His (Mfr. No. 50503-M08H) at 10μg/mL (100μL/well) can human B7-1-Fc (Mfr. No. 10698-H03H) with a linear range of 0.78-125ng/mL
  • Formulation: Lyophilized in PBS, 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.