Recombinant Rat 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
rRtFGF-9; GAF; HBGF-9 ; 重組大鼠成纖維細(xì)胞生長(zhǎng)因子-9
Species
RatSource
E. coli Accession
P36364 Gene ID
25444 Molecular Weight
Approximately 23.1 kDa AA Sequence
LGEVGSYFGV QDAVPFGNVP VLPVDSPVLL SDHLGQSEAG GLPRGPAVTD LDHLKGILRR RQLYCRTGFH LEIFPNGTIQ GTRKDHSRFG ILEFISIAVG LVSIRGVDSG LYLGMNEKGE LYGSEKLTQE CVFREQFEEN WYNTYSSNLY KHVDTGRRYY VALNKDGTPR EGTRTKRHQK FTHFLPRPVD PDKVPELYKD ILSQS Biological Activity
The ED50 is <0.5 ng/mL as measured by FGF-receptors transfected BaF3 cells, corresponding to a specific activity of >2.0 × 106 units/mg. Appearance
Lyophilized powder. Formulation
Lyophilized after extensive dialysis against 20 mM Tris, 400 mM NaCl, pH 8.0. Endotoxin Level
<1 EU/μg, determined by LAL method. Reconstitution
Reconstitute the lyophilized recombinant Rat Fibroblast Growth Factor-9 (rRtFGF-9) to 0.1-1.0 mg/mL using sterile distilled water or aqueous buffer containing 0.1% BSA. Storage & Stability
Lyophilized recombinant Rat Fibroblast Growth Factor-9 (rRtFGF-9) is stored at -20°C. After reconstitution, it is stable at 4°C for 1 week 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 is an autocrine/paracrine growth factor considered to be important for the growth and survival of motorneurons and prostate tissue[1]. |
