Recombinant Human Fibroblast Growth Factor Receptor 4 (FGFR4) is a purified Prokaryotic Protein. Purity: >90% by SDS-PAGE. Host: E. coli. Endotoxin Level: <1.0EU per 1ug, by the LAL method. Species: Human (Homo sapiens). Target Name: Fibroblast Growth Factor Receptor 4 (FGFR4). Target Synonyms: CD334, JTK2, TKF. Accession Number: P22455. Gene ID: 2264. Expression Region: Val168~Asp369. Tag Info: N-terminal His Tag. Theoretical MW: 27kDa. Buffer: PBS, pH7.4, containing 0.01% SKL, 5% Trehalose. Storage: -20C. Avoid repeated freeze/thaw cycles. Restrictions: For Research Use Only. Not for use in diagnostic procedures.