Recombinant Biotinylated Human FGF10 Protein (Primary Amine Labeling)

Description :
Synonyms FGF-10; KGF2 Source Biotinylated Human FGF10 Protein (Primary Amine Labeling) is expressed from E.coli without tag. It contains Gln38-Ser208.[Accession | O15520] Molecular Weight The protein has a predicted MW of 19.3 kDa same as SDS-PAGE result. 内毒素Endotoxin Less than 1EU per g by the LAL method. Purity > 90% as determined by SDS-PAGE,> 95% as determined by HPLC Activity SPR Data:Biotinylated Human FGF10, No tag immobilized on CM5 Chip can bind Human FGFR2 alpha IIIb, His tag with an affinity constant of 147.70 nM as determined in SPR assay . Formulation Lyophilized from 0.22m filtered solution in 20mM Tris,150mM NaCl (pH 8.0). 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.