FGF2; FGFB; BFGF; FGF-2; HBGF-2;
Lyophilized from sterile 20 mM Tris-HCl, pH 7.6, with 150mM NaCl.
The ED50 as determined by a cell proliferation assay using murine balb/c 3T3 cells is less than 0.05 ng/ml, corresponding to a specific activity of> 2.0 × 10^7 IU/mg.
Recombinant Human FGF2 Protein is a single non-glycosylated polypeptide chain and has a molecular mass of approximately 16.5 kDa.
MPALPEDGGS GAFPPGHFKD PKRLYCKNGG FFLRIHPDGR VDGVREKSDP HIKLQLQAEE RGVVSIKGVC ANRYLAMKED GRLLASKCVT DECFFFERLE SNNYNTYRSR KYTSWYVALK RTGQYKLGSK TGPGQKAILF LPMSAKS
< 1.0 EU per 1 microgram of protein (determined by LAL method).
> 96 % by SDS-PAGE.