Recombinant Rat Fibroblast Growth Factor 9
Recombinant Rat Fibroblast Growth Factor 9
Product Specifications
Product Name Alternative
GAF, Glia-activating factor, HBGF-9
UniProt
P36364
Source
Escherichia coli
Field of Research
Stem Cell & Developmental Biology
Endotoxin
Less than 1 EU/ug of rRtFGF-9-1 as determined by LAL method.
Purity
> 95 % by SDS-PAGE and HPLC analyses.
Bioactivity
Fully biologically active when compared to standard. The ED50 as determined by thymidine uptake assay using FGF-receptors transfected BaF3 cells is less than 0.5 ng/ml, corresponding to a specific activity of > 2.0 x106 IU/mg.
Form
Lyophilized from a 0.2 μm filtered concentrated solution in 20 mM Tris, 400 mM NaCl, pH 8.0.
Molecular Weight
Approximately 23.1 kDa, a single non-glycosylated polypeptide chain containing 205 amino acids.
Storage Conditions
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.- 12 months from date of receipt, -20 to -70 °C as supplied.- 1 month, 2 to 8 °C under sterile conditions after reconstitution.- 3 months, -20 to -70 °C under sterile conditions after reconstitution.
Notes
For research use only.
AA Sequence
LGEVGSYFGV QDAVPFGNVP VLPVDSPVLL SDHLGQSEAG GLPRGPAVTD LDHLKGILRR RQLYCRTGFH LEIFPNGTIQ GTRKDHSRFG ILEFISIAVG LVSIRGVDSG LYLGMNEKGE LYGSEKLTQE CVFREQFEEN WYNTYSSNLY KHVDTGRRYY VALNKDGTPR EGTRTKRHQK FTHFLPRPVD PDKVPELYKD ILSQS
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