1. Recombinant Proteins
  2. Immune Checkpoint Proteins CD Antigens
  3. Inhibitory checkpoint molecules Stem Cell CD Proteins Platelet CD Proteins Erythrocyte CD Proteins Dendritic Cell CD Proteins Epithelial cell CD Proteins Endothelial cell CD Proteins
  4. Integrin Associated Protein/CD47
  5. CD47 Protein, Rat (HEK293, His)

CD47 Protein, Rat (HEK293, His)

Cat. No.: HY-P75401
Handling Instructions
Top Publications Citing Use of Products
  • Biological Activity

  • Technical Parameters

  • Properties

  • Documentation

Biological Activity
Measured by its binding ability in a functional ELISA. Immobilized rat CD47-His at 10 μg/mL (100 μL/well) can bind mouse SIRPA-Fc and the EC50 is 0.6-1.4 μg/mL.
Species

Rat

Source

HEK293

Tag

C-His

Accession

P97829 (M1-K140)

Gene ID

29364  [NCBI]

Synonyms
Leukocyte Surface Antigen CD47; IAP; CD47; MER6
Molecular Weight

27-35 kDa

Purity

Greater than 90% as determined by reducing SDS-PAGE

Appearance

Lyophilized powder.

Formulation

Lyophilized a 0.2 μm filtered solution of PBS, pH 7.4.

Endotoxin Level

<1 EU/μg, determined by LAL method.

Reconstitution

It is not recommended to reconstitute to a concentration less than 100 μg/mL in ddH2O. For long term storage it is recommended to add a carrier protein (0.1% BSA, 5% HSA, 10% FBS or 5% Trehalose).

Storage & Stability

Stored at -20°C. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer. It is recommended to freeze aliquots at -20°C or -80°C for extended storage.

Shipping

Room temperature in continental US; may vary elsewhere.

Documentation
Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

  • Reconstitution Calculator

  • Dilution Calculator

  • Specific Active Calculator

The reconstitution calculator equation

Volume (to add to vial) = Mass (in vial) ÷ Desired Reconstitution Concentration

Volume (to add to vial) = Mass (in vial) ÷ Desired Reconstitution Concentration
= ÷

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
× = ×
C1   V1   C2   V2

The specific active calculator equation

Specific Active (Unit/mg) = 106 ÷ Biological Activity (ED50)

Specific Active (Unit/mg) = 106 ÷ Biological Activity (ED50)
Unit/mg = 106 ÷ ng/mL

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CD47 Protein, Rat (HEK293, His)
Cat. No.:
HY-P75401
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