1. Recombinant Proteins
  2. Immune Checkpoint Proteins
  3. Stimulatory immune checkpoint molecules
  4. CD200 & CD200R
  5. CD200R1 Protein, Human (HEK293, His-Avi)

CD200R1 Protein, Human (HEK293, His-Avi)

Cat. No.: HY-P77600
Handling Instructions

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

Protein Expression Service

Recombinant Proteins-MedChemExpress
Size Stock
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CD200R1 Protein, Human (HEK293, His-Avi) Related Classifications

  • Technical Parameters

  • Properties

  • Documentation

Species

Human

Source

HEK 293

Tag

His-Avi

Accession

Q8TD46 (A27-L266)

Gene ID

131450

Synonyms
CD200R; CRTR2; MOX2R; OX2R; CD200 R1; CD200 receptor 1; HCRTR2; MOX2 receptor
AA Sequence

Molecular Weight

52-70 kDa

Purity

Greater than 95% as determined by Tris-Bis PAGE. Greater than 95% as determined by HPLC

Biological Activity
Immobilized Human CD200 R1 at 0.5 μg/mL (100μL/Well) on the plate. Dose response curve for Human CD200 with the EC50 of 23.4 ng/mL determined by ELISA.
Appearance

Lyophilized powder.

Formulation

Lyophilized a 0.22 μm filtered solution of PBS, pH 7.4. Normally 5% trehalose is added as protectant before lyophilization.

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
  • 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:
CD200R1 Protein, Human (HEK293, His-Avi)
Cat. No.:
HY-P77600
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