96.00 USD – 475.20 USD
FGF1, also known as an acidic fibroblast growth factor (aFGF), is a growth factor and signaling protein encoded by the FGF1 gene. FGF1 has used in studies on angiogenesis and mitogenesis of fibroblasts; tyrosine phosphorylation studies; neurite outgrowth studies in PC-12 cells, and receptor binding studies.
HYNTYISKKHAEKNWFVGLKKNGSCKRGPRTHYGQKAILFLPLPVSSD with polyhistidine tag at the C-terminus
<0.1 EU per 1 μg of the protein by the LAL method.
Measure by its ability to induce 3T3 cells proliferation. The ED50 for this effect is <0.3 ng/mL. The specific activity of recombinant human FGF-1 is > 1 x 106 IU/mg.
>98% as determined by SDS-PAGE. Ni-NTA chromatography
The protein was lyophilized from a solution containing 1X PBS, pH 8.0.
It is recommended to reconstitute the lyophilized protein in sterile H2O to a concentration not less than 100 μg/mL and incubate the stock solution for at least 20 min to ensure sufficient re-dissolved.
Lyophilized protein should be stored at -20°C. Upon reconstitution, protein aliquots should be stored at -20°C or -80°C.
Please use within one month after protein reconstitution.
5 μg, 20 μg, 100 µg