FGFR2 alpha (IIIb) refers to a specific isoform of the fibroblast growth factor receptor 2 (FGFR2) protein. FGFR2 is a receptor tyrosine kinase that plays a crucial role in regulating various cellular processes, including cell growth, differentiation, and tissue development. Specifications Synonyms FGF R2a, FGFR2 alpha, KGFR, CD332, BBDS, BEK, BFR-1, CEK3, CFD1, ECT1, JWS, K-SAM, KGFR, TK14, TK25, FLJ98662 Uniprot No. P21802-3 Source Recombinant Human FGFR2 alpha(IIIb) Protein is expressed from HEK293 Cells with His tag at the C-terminal. It contains Pro154-Leu358. Molecular Weight The protein has a predicted MW of 24 kDa. And it migrates as 40-55 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation. Purity > 90% as determined by SDS-PAGE. Endotoxin < 1 EU per 1μg of the protein by the LAL method. Formulation Liquid in PBS. Storage The product should be stored at -25~-15℃ for 1 year from date of receipt. Note 1.Please operate with lab coats and disposable gloves for your safety. 2.This product is for research use only. Product Data