| Recombinant Human Fibroblast Growth Factor-9 是一種激素調(diào)節(jié)的有絲分裂原和神經(jīng)間充質(zhì)細(xì)胞的生存因子。 Synonyms
rHuFGF-9; GAF; HBGF-9 ; 重組人成纖維細(xì)胞生長(zhǎng)因子-9
Species
Human Source
E. coli Accession
P31371 Gene ID
2254 Molecular Weight
Approximately 23.4 kDa AA Sequence
MAPLGEVGNY FGVQDAVPFG NVPVLPVDSP VLLSDHLGQS EAGGLPRGPA VTDLDHLKGI LRRRQLYCRT GFHLEIFPNG TIQGTRKDHS RFGILEFISI AVGLVSIRGV DSGLYLGMNE KGELYGSEKL TQECVFREQF EENWYNTYSS NLYKHVDTGR RYYVALNKDG TPREGTRTKR HQKFTHFLPR PVDPDKVPEL YKDILSQS Biological Activity
The ED50 is <2.0 ng/mL as measured by 3T3 cells, corresponding to a specific activity of >5.0 × 105 units/mg. Appearance
Lyophilized powder. Formulation
Lyophilized after extensive dialysis against PBS. Endotoxin Level
<0.2 EU/μg, determined by LAL method. Reconstitution
Reconstitute the lyophilized recombinant Human Fibroblast Growth Factor-9 (rHuFGF-9) to 100 μg/mL using ddH2O. Storage & Stability
Lyophilized recombinant Human Fibroblast Growth Factor-9 (rHuFGF-9) is stored at -20°C. After reconstitution, it is stable at 4°C for 2 weeks or -20°C for longer. It is recommended to freeze aliquots at -20°C or -80°C for extended storage. Shipping
Room temperature in continental US; may vary elsewhere. Background
Fibroblast growth factor-9 (FGF-9) is a steroid-regulated mitogen and survival factor for nerve and mesenchymal cells. FGF-9, originally isolated from human glioma cells, has been found to be a potent mitogen and survival factor for numerous nerve cells, prostatic cells, and lung mesenchymal cells and is necessary for fetal testicular development[1]. |
