Fibroblast Growth Factor-9 Human Recombinant, FGF 9 Human, 20ug

Amino acid sequence
APLGEVGNYF GVQDAVPFGN VPVLPVDSPV LLSDHLGQSE AGGLPRGPAV
TDLDHLKGIL RRRQLYCRTG FHLEIFPNGT IQGTRKDHSR FGILEFISIA
VGLVSIRGVD SGLYLGMNEK GELYGSEKLT QECVFREQFE ENWYNTYSSN
LYKHVDTGRR YYVALNKDGT PREGTRTKRH QKFTHFLPRP VDPDKVPELY
KDILSQS.

Biological Activity
The ED50 as determined by the dose-dependent stimulation of thymidine uptake by BaF3 cells expressing FGF receptors is <0.5 ng/ml, corresponding to a specific activity of 2MIU/mg.

Description
Fibroblast Growth Factor-9 Human Recombinant produced in E.coli is a single, non-glycosylated, polypeptide chain containing 207 amino acids and having a molecular mass of 23.4 kDa. The FGF-9 is purified by proprietary chromatographic techniques.

Formulation
The sterile protein powder is lyophilized from 1mg/ml solution containing 1x PBS

Physical Appearance
Sterile Filtered white lyophilized powder.

Purity
Greater than 95.0% as determined by RP-HPLC and SDS-PAGE.

Solubility
It is recommended to reconstitute the lyophilized Fibroblast Growth Factor-9 Human Recombinant sterile 18M?-cm H2O not less than 100ug/ml, which can then be further diluted to other aqueous solutions.

Source
Escherichia coli.

Stability
Lyophilized Fibroblast Growth Factor 9 Human Recombinant although stable at room temperature for 3 weeks, should be stored desiccated below -18¡ãC. Upon reconstitution FGF-9 should be stored at 4¡ãC between 2-7 days and for future use below -18¡ãC.
For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).
Please prevent freeze-thaw cycles.

Synonyms
GAF (Glia-activating factor), HBGF-9, MGC119914, MGC119915, FGF-9.

Usage
TSZGENE's products are furnished for LABORATORY RESEARCH USE ONLY.They may not be used as drugs,agricultural or pesticidal products, food additives or household chemicals.