Recombinant Human BST2 Protein,hFc Tag

Description :
Synonyms CD317; HM1.24 antigen;BST-2; NPC-A-7 Source Human BST2 Protein is expressed from HEK293 with hFc tag at the N-Terminus. It contains Asn49-Ser161.[Accession | Q10589-1] Molecular Weight The protein has a predicted MW of 40 kDa. Due to glycosylation, the protein migrates to 50-60 kDa based on SDS-PAGE result. 内毒素Endotoxin Less than 1EU per g by the LAL method. Purity > 95% as determined by SDS-PAGE and HPLC. Activity ELISA Data: Immobilized Human BST2, hFc Tag at 0.5g/ml (100l/well) on the plate. Dose response curve for Biotinylated Anti-BST2 Antibody, hFc Tag with the EC50 of 0.12g/ml determined by ELISA. determined by ELISA. Formulation Lyophilized from 0.22m 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 g/ml is recommended. Dissolve the lyophilized protein in distilled water.