Human CD31/PECAM-1 Protein (CD3-HM131)

  • Express System: HEK293
  • Product Tag: C-His
  • Purity: > 95% as determined by Tris-Bis PAGE;> 95% as determined by HPLC
  • Amino Acid Range: Gln28-Lys601

Catalog: CD3-HM131


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Product Description Recombinant Human CD31/PECAM-1 Protein is expressed from HEK293 with His tag at the C-Terminus.It contains Gln28-Lys601.

Product Background

Platelet endothelial cell adhesion molecule 1 (PECAM-1) is an adhesion and signaling receptor that is expressed on endothelial and hematopoietic cells and plays important roles in angiogenesis, vascular permeability, and regulation of cellular responsiveness.

Product Category

Recombinant Protein


Synonyms PECAM-1; EndoCAM; PECA1; CD31; FLJ34100; FLJ58394; GPIIA'



Amino Acid Range

Molecular Weight The protein has a predicted MW of 65.6 kDa. Due to glycosylation, the protein migrates to 80-90 kDa based on Tris-Bis PAGE result.

Product Tag


Express System

Purity > 95% as determined by Tris-Bis PAGE;> 95% as determined by HPLC
Endotoxin Less than 1EU per ug by the LAL method.
Form Lyophilized
Shipping Shipped at ambient temperature.
Formulation Lyophilized from 0.22um filtered solution in 50mM Tris, 150mM NaCl (pH 7.5). Normally 8% trehalose is added as protectant before lyophilization.
Reconstitution Centrifuge the tube before opening. Reconstituting to a concentration more than 100 ug/ml is recommended. Dissolve the lyophilized protein in distilled water.
Stability And Storage Reconstituted protein stable at -80°C for 12 months, 4°C for 1 week. Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
The purity of Human CD31 is greater than 95% as determined by SEC-HPLC.
Human CD31 on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.

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