Recombinant Human IFN gamma R1/IFNGR1 Protein,hFc Tag

Description :
Synonyms CD119; CDw119;IFN-gamma-R1; IFNGR Source Human IFN gamma R1/IFNGR1 Protein is expressed from HEK293 with hFc tag at the C-Terminus. It contains Glu18-Gly245.[Accession | AAH05333] Molecular Weight The protein has a predicted MW of 52.4 kDa. Due to glycosylation, the protein migrates to 60-75 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 Human IFN gamma, His Tag at 2g/ml (100l/well) on the plate. Dose response curve for Human IFN gamma R1, hFc Tag with the EC50 of 32.7ng/ml 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.