分子別名（Synonyms）

KGFR;FGFR-2;Fibroblast growth factor receptor 2;Keratinocyte growth factor receptor

表達區(qū)間及表達系統(tǒng)（Source）

Biotinylated Human FGFR2 beta (IIIc) Protein is expressed from HEK293 with His tag and Avi tag at the C-Terminus. It contains Arg152-Glu377.[Accession | P21802-1]

分子量大小（Molecular Weight）

The protein has a predicted MW of 28.2 kDa. Due to glycosylation, the protein migrates to 48-60 kDa based on SDS-PAGE result.

內(nèi)毒素（Endotoxin）

Less than 1EU per μg by the LAL method.

純度（Purity）

> 95% as determined by SDS-PAGE and HPLC.

活性（Activity）

ELISA Data: Immobilized Human FGF basic, No Tag at 5μg/ml (100μl/well) on the plate. Dose response curve for Biotinylated Human FGFR2 beta (IIIc), His Tag with the EC50 of 1.25μg/ml determined by ELISA.

制劑（Formulation）

Lyophilized from 0.22μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.

重構(gòu)方法（Reconstitution）

Centrifuge the tube before opening. Reconstituting to a concentration more than 100 μg/ml is recommended. Dissolve the lyophilized protein in distilled water.