| Species : | 
                                    Human | 
                                
                                
                                    | Source : | 
                                    N-His | 
                                
                                
                                    | Protein Length : | 
                                    Phe46-Ile213 | 
                                
                                
                                    | Tag  : | 
                                    N-His | 
                                
                                
                                    | Form : | 
                                    Supplied as 0.22μm filtered solution in 20mMTris, 300mM NaCl, 200mM L-Arginine PH (pH 8.5). | 
                                
                                
                                    | Bio-activity : | 
                                    Immobilized Human BDCA-2, His Tag at 0.5μg/ml (100μl/well) on the plate. Dose response curve for Anti-BDCA-2 Antibody, hFc Tag with the EC50 of 8.2ng/ml determined by ELISA. The affinity constant of 2.97 nM as determined in SPR assay (Biacore T200). | 
                                
                                
                                    | Molecular Mass : | 
                                    The protein has a predicted MW of 20.93 kDa. Due to glycosylation, the protein migrates to 30-40 kDa based on Tris-Bis PAGE result. | 
                                
                                
                                    | Endotoxin : | 
                                    Less than 1EU per μg by the LAL method. | 
                                
                                
                                    | Purity : | 
                                    > 95% as determined by Tris-Bis PAGE; > 90% as determined by HPLC. | 
                                
                                
                                    | Storage : | 
                                    Valid for 12 months from date of receipt when stored at -80°C.;Recommend to aliquot the protein into smaller quantities for optimal storage. Please do not repeated freeze-thaw cycles. | 
                                
                                
                                    | Reconstitution : | 
                                    It is recommended that sterile water be added to the vial to prepare a stock solution of 0.2 ug/ul. Centrifuge the vial at 4°C before opening to recover the entire contents. |