FGF-15 takes part in the suppression of bile acid biosynthesis by down-regulation of CYP7A1 expression. FGF-15 is expressed in the developing brain.

Description: FGF-15 Protein is 23.78 kDa protein containing 203 amino acid residues including a 10 a.a. N-Terminal His-tag.

Physical Appearance: Filtered colorless solution.

Formulation: The FGF-15 filtered (0.4µm) solution in 20mM TRIS and 50mM NaCl, pH 8.5.

Stability: Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).  Avoid multiple freeze-thaw cycles.