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CD40 Recombinant Human Protein, hIgG1-Fc.His Tag

Catalog number: 10774H03H25

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Description

Cluster of Differentiation 40 (CD40), recombinant human protein is supplied as a lyophilized powder. It is suitable for use in studying protein-protein interactions, and cell biology research applications. It can also be used as a protein standard.

This recombinant protein was expressed from a DNA sequence encoding the extracellular domain (Met 1-Arg193) of human CD40 (NP_001241.1) fused to the polyhistidine-tagged Fc region of human IgG1 at the C-terminus.

Activity: Measured by its binding ability in a functional ELISA . Immobilized recombinant human CD40 at 2 µg/ml(100 µl/well) can bind biotinylated human CD40LG with a linear range of 7.8-125 ng/ml.

Formulation: Lyophilized in PBS, pH 7.4, 5% Mannitol, 5% Trehalose, and 0.02% Tween 80.

Reconstitution: Dissolve the protein in sterile double distilled water to a concentration of 0.2 mg/ml or lower. It is recommended that the protein be aliquoted and be used as soon as possible. Store aliquots under sterile conditions at -20°C. Avoid repeated freeze-thaw cycles.

Expiration Date: Expires one year from date of receipt when stored as instructed.



This protein is manufactured by Sino Biological Inc.

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

Specifications

Research Category: Immunology, Neurobiology, Reproduction
Endotoxin Level: < 1 EU/µg
Expression: Mammalian
Form: Lyophilized
Gene Aliases: Bp50, CDW40, MGC9013, TNFRSF5, p50, CD40
Gene ID: 958
Gene Symbol: CD40
Molecular Weight: 47.3 kDa
Product Line: Sino Biological®
Product Size: 5 x 5 µg
Protein Family: CD Proteins
Protein Form: Cell Surface Protein, Recombinant, Truncated
Protein Name: CD40 molecule, TNF receptor superfamily member 5
Protein Subtype: TNF Receptors
Protein Tag or Fusion: His Tag, IgG1 Fc Tag
Purity: ≥ 85% by SDS-PAGE
Species: Human
Validated Application: Assay Standard
Shipping Condition: Room Temperature

Contents & storage

Store at -20 to -70 °C

Documents

Manuals & protocols

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