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Thermo Scientific™ Sino Biological™ CTLA4 Recombinant Human Protein, His Tag

This recombinant protein was expressed from a DNA sequence encoding the extracellular domain of human CTLA4 (NP_005205.2) (Met 1-Phe 162) fused to a polyhistidine tag at the C-terminus

Brand:  Thermo Scientific™ 11159H08H5

Code : NEW

Additional Details : Weight : 0.10000kg

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Product Code. 15208325

  • £45.55 / 5µg


Estimated Shipment
09-11-2017
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Disclaimers:

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


Description

Description

Cytotoxic T-lymphocyte-associated protein 4 (CTLA4), 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 CTLA4 at 10μg/mL (100μL/well) can bind human CD80-Fc, the EC50 of human CD80-Fc is 14ng/mL; 2. Immobilized human CTLA4 at 10μg/mL (100μL/well) can bind human CD86-His-Fc, the EC50 of human CD86-His-Fc is 53ng/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.

Specifications

Specifications

Proteins, Expression, Isolation & Analysis; Enzyme & Protein Activity Assays; Protein Assay Controls, Reference Standards & Accessories
15kDa/25kDa (post-glycosylation)
5μg
Other Proteins
CTLA4, CD, CD152, CELIAC3, CTLA-4, GRD4, GSE, ICOS, IDDM12
CTLA4
CD Proteins
His Tag
Lyophilized
≥90% by SDS-PAGE
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.
<1 EU/μg
Cytotoxic T-lymphocyte-associated protein 4
Assay Standard
Mammalian