Human PD-L1/B7-H1 Protein (PDL-HM310)
Catalog: PDL-HM310
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Product Description | Recombinant Human PD-L1/B7-H1 Protein is expressed from HEK293 with mFc (IgG1) tag at the C-Terminus.It contains Phe19-Arg238. |
Product Category | Recombinant Protein |
Target | PD-L1/B7-H1 |
Synonyms | CD274; PDL1; PD-L1; PD-L1B7 homolog 1;B7-H; B7H1; B7-H1; PDCD1L1; PDCD1LG1 |
Gene/Protein ID | Q9NZQ7-1 |
Species | Human |
Exact Sequence | Phe19-Arg238 |
Molecular Weight | The protein has a predicted MW of 50.9 kDa. Due to glycosylation, the protein migrates to 68-75 kDa based on Tris-Bis PAGE result. |
Activity | Immobilized Human PD-L1, mFc Tag at 0.5ug/ml (100ul/well) on the plate. Dose response curve for Anti-PD-L1 Antibody, hFc Tag with the EC50 of 7.8ng/ml determined by ELISA (QC Test). See testing image for detail. |
Product Tag | C-mFc |
Express System | HEK293 |
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 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. |
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