来源:HEK 293 cells.
序列:Signal peptide and mouse FGF-23 (aa 1-251) are fused at the C-terminus to the Fc portion of human IgG1.
交叉反应:小鼠
生物活性:Activates ERK and FRS2α phosphorylation in Klotho expressing cells.
分子量:~50kDa (SDS-PAGE, full-length) FGF23 is cleaved between arg179 and ser 180 (~40kDa).
纯度:≥90% (SDS-PAGE)
内毒素含量:<0.1EU/μg purified protein (LAL test; Lonza).
Formulation:Liquid. 0.2μm-filtered solution in PBS