Recombinant Human Complement Component C1s Protein,His Tag

Description :
Synonyms C1 esterase;Complement C1s subcomponent Source Human Complement Component C1s Protein is expressed from HEK293 with His tag at the C-Terminus. It contains Glu16-Asp688.[Accession | P09871] Molecular Weight The protein has a predicted MW of 75.98 kDa. Due to enzyme lysis glycosylation, the protein migrates to 55-60 kDa (light chain), 32-35 kDa (heavy chain) and 76-96 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 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.