Product Description |
Recombinant Human CD155/PVR Protein is expressed from HEK293 with His 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 |
Synonyms |
CD155; HVED; NECL5; Necl-5; nectin-like 5; PVR; PVS; Tage4; PVSFLJ25946; FLJ25946 |
Accession |
|
Species |
Human |
Biotinylated |
no |
Amino Acid Range |
Trp21-Asn343 |
Molecular Weight |
The protein has a predicted MW of 38 kDa. Due to glycosylation, the protein migrates to 55-70 kDa based on Bis-Tris PAGE result. |
Activity |
Immobilized Human CD155, His Tag at 5ug/ml (100ul/Well) on the plate. Dose response curve for Human TIGIT, hFc Tag with the EC50 70.5ng/ml determined by ELISA. See testing image for detail. |
Product Tag |
C-His-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 0.22um 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 Human CD155, His Tag at 5ug/ml (100ul/Well) on the plate. Dose response curve for Human TIGIT, hFc Tag with the EC50 70.5ng/ml determined by ELISA. |
|
|
Human CD155 on Bis-Tris PAGE under reduced condition. The purity is greater than 95%. |
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