Recombinant Biotinylated Human FGFR2 beta (IIIb) Domain Protein,Avi Tag

Description :
Synonyms Fibroblast growth factor receptor 2;FGFR-2;KGFR;K-sam;Keratinocyte growth factor receptor;CD332;BEK;KSAM Source Biotinylated Human FGFR2 beta (IIIb) Domain Protein is expressed from HEK293 with Avi tag at the C-Terminus. It contains Pro253-Glu378.[Accession | P21802-3] Molecular Weight The protein has a predicted MW of 15.49 kDa. Due to glycosylation, the protein migrates to 32-50 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,> 90% as determined by HPLC Activity ELISA Data: Immobilized Biotinylated Human FGFR2 beta (IIIb) Domain, Avi Tag at 0.5g/ml (100l/well) on the streptavidin precoated plate (5g/ml). Dose response curve for Anti-FGFR2 (IIIb) Antibody, hFc Tag with the EC50 of 4.6ng/ml determined by ELISA. Formulation Lyophilized from 0.22 m 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.