Biotinylated Human CD155/PVR Protein (CD1-HM555B)
Biotinylated Human CD155/PVR Protein (CD1-HM555B)
Biotinylated Human CD155/PVR Protein (CD1-HM555B)
Biotinylated Human CD155/PVR Protein (CD1-HM555B)
  • Express System: HEK293
  • Product Tag: C-hFc-Avi
  • Purity: > 95% as determined by Bis-Tris PAGE
  • Activity: Immobilized Biotinylated Human CD155, hFc Tag at 5ug/ml (100ul/Well) on streptavidin (5ug/ml) precoated plate. Dose response curve for Human TIGIT, His Tag with the EC50 of 1.14ug/ml determined by ELISA (QC Test). See testing image for detail.
  • Amino Acid Range: Trp21-Asn343
Catalog #CD1-HM555B
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Product Description
 Recombinant Biotinylated Human CD155/PVR Protein is expressed from HEK293 with hFc tag and Avi tag at the C-Terminus.It contains Trp21-Asn343.
Product Background
 CD155 is a cell surface adhesion molecule functioning in tumor cell migration, invasion, and metastasis, and not surprisingly, is also designated as a common tumor-associated antigen. CD155 is also recognized by NK cells to induce their cytotoxicity. CD155 is also commonly referred to as the "poliovirus receptor," or PVR.
Product Category
 Recombinant Protein
Target
 CD155/PVR
Accession
Species
 Human
Biotinylated
 yes
Amino Acid Range
 Trp21-Asn343
Molecular Weight
 The protein has a predicted MW of 62.82 kDa. Due to glycosylation, the protein migrates to 80-100 kDa based on Bis-Tris PAGE result.
Activity
 Immobilized Biotinylated Human CD155, hFc Tag at 5ug/ml (100ul/Well) on streptavidin (5ug/ml) precoated plate. Dose response curve for Human TIGIT, His Tag with the EC50 of 1.14ug/ml determined by ELISA (QC Test). See testing image for detail.
Product Tag
 C-hFc-Avi
Express System
 HEK293
Purity
 > 95% as determined by Bis-Tris PAGE
Endotoxin
 Less than 1EU per ug by the LAL method.
Form
 Lyophilized
Shipping
 Shipped at ambient temperature.
Formulation
 Lyophilized from 0.22 um filtered solution in PBS (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.
Immobilized Biotinylated Human CD155, hFc Tag at 5ug/ml (100ul/Well) on streptavidin (5ug/ml) precoated plate. Dose response curve for Human TIGIT, His Tag with the EC50 of 1.14ug/ml determined by ELISA (QC Test).
Biotinylated Human CD155 on Bis-Tris PAGE under reduced condition. The purity is greater than 95%.

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