Human PLVAP Protein (PVP-HM101)

  • Express System: HEK293
  • Product Tag: N-His
  • Purity: > 95% as determined by Tris-Bis PAGE
  • Amino Acid Range: Tyr49-Gly442

Catalog: PVP-HM101


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Product Description Recombinant Human PLVAP Protein is expressed from HEK293 with His tag at the N-Terminus.It contains Tyr49-Gly442.

Product Background

Plasmalemma vesicle-associated protein (PLVAP, also called PV-1) is the only protein that forms endothelial diaphragms. PLVAP expression is very low in the normal blood-retinal barrier; however, pathological factors such as high glucose and vascular endothelial growth factor (VEGF) induce its expression, leading to the exacerbation of cellular permeability. Because the new blood vessels are fragile and leaky, PLVAP could possibly be considered a therapeutic target against retinovascular diseases.

Product Category

Recombinant Protein





Amino Acid Range

Molecular Weight The protein has a predicted MW of 45.97 kDa. Due to glycosylation, the protein migrates to 50-70 kDa based on Tris-Bis PAGE result.

Product Tag


Express System

Purity > 95% as determined by Tris-Bis PAGE
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 PBS, 200mM L-arginine (pH 7.4). 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.
Human PLVAP on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.

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