Product Name :
Recombinant Human FGFR2 beta (IIIb) Protein,His Tag
Description :
Synonyms KGFR;FGFR-2;Fibroblast growth factor receptor 2;Keratinocyte growth factor receptor Source Human FGFR2 beta (IIIb) Protein is expressed from HEK293 with His tag at the C-Terminus. It contains Pro154-Leu358.[Accession | P21802-3] Molecular Weight The protein has a predicted MW of 24 kDa. Due to glycosylation, the protein migrates to 50-70 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 FGFR2 beta (IIIb) at 1g/ml (100l/well) on the plate. Dose response curve for Anti-FGFR2 IIIb Antibody, hFc Tag with the EC50 of 15.1ng/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.
Storage :
The product should be stored at -25~-15℃ for 1 year from date of receipt.
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