Recombinant Mouse Fc gamma RI/CD64 Protein,His Tag

Description :
Source Recombinant Mouse Fc gamma RI/CD64 Protein is expressed from HEK293 with His tag at the C-terminal. It contains Glu25-Pro297.[Uniprot|P26151-1] Molecular Weight The protein has a predicted MW of 31.5 kDa. Due to glycosylation, the protein migrates to 50-60 kDa based on Tris-Bis PAGE result. 内毒素Endotoxin Less than 1EU per ug by the LAL method. Purity > 95% as determined by Tris-Bis PAGEand HPLC Activity SPR Data:Trastuzumab captured on CM5 Chip via Protein A can bind Mouse Fc gamma RI, His Tag with an affinity constant of 87.0 nM as determined in SPR assay Formulation Lyophilized from 0.22m filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization. Reconstitution Centrifuge tubes before opening. Reconstituting to a concentration more than 100 g/ml is recommended. Dissolve the lyophilized protein in distilled water.