1. Recombinant Proteins
  2. Cytokines and Growth Factors
  3. TNF Superfamily
  4. TNF Receptor Superfamily
  5. TNF Receptor 2 (TNF-R2)
  6. TNFRII Protein, Human (257a.a, HEK293, His)

TNFRII Protein, Human (257a.a, HEK293, His)

Cat. No.: HY-P76683
Handling Instructions

For research use only. We do not sell to patients.

Protein Expression Service

Size Price Stock Quantity
100 μg $968 In-stock
Estimated Time of Arrival: December 31
250 μg   Get quote  

* Please select Quantity before adding items.

Top Publications Citing Use of Products
  • Biological Activity

  • Technical Parameters

  • Properties

  • Documentation

Biological Activity
Measured by its ability to inhibit TNF-α mediated cytotoxicity in L-929 mouse fibrosarcoma cells in the presence of the metabolic inhibitor actinomycin D and the ED50 is typically 0.2-0.8 μg/mL in the presence of 0.25 ng/mL human TNF-α. Measure
Species

Human

Source

HEK293

Tag

C-His

Accession

P20333 (M1-D257)

Gene ID
Synonyms
TNF-R2; CD120b; Tumor necrosis factor receptor superfamily member 1b; p75; Tnfr2
Molecular Weight

Approximately 40.1 kDa

Purity

Greater than 97 % 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

TNFRII Protein, Human (257a.a, HEK293, His) Related Classifications

  • 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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Product Name:
TNFRII Protein, Human (257a.a, HEK293, His)
Cat. No.:
HY-P76683
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