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Fibroblast Growth Factor-9 Recombinant Protein | FGF-9 recombinant protein

Human Fibroblast Growth Factor-9 Recombinant

Purity
>95%, as determined by SDS-PAGE and HPLC
Synonyms
Fibroblast Growth Factor-9; Human Fibroblast Growth Factor-9 Recombinant; FGF-9; fgf9; FGF-9 recombinant protein
Ordering
For Research Use Only!
Host
E Coli
Purity/Purification
>95%, as determined by SDS-PAGE and HPLC
Form/Format
Recombinant FGF-9 was lyophilized from a 0.2 um filtered PBS solution.
Sequence
MAPLGEVGNY FGVQDAVPFG NVPVLPVDSP VLLSDHLGQS EAGGLPRGPA VTDLDHLKGI LRRRQLYCRT GFHLEIFPNG TIQGTRKDHS RFGILEFISI AVGLVSIRGV DSGLYLGMNE KGELYGSEKL TQECVFREQF EENWYNTYSS NLYKHVDTGR RYYVALNKDG TPREGTRTKR HQKFTHFLPR PVDPDKVPEL YKDILSQS
Sequence Length
208
Domain
HBGF/IL1
Host Note
Optimized DNA sequence encoding Human FGF9 mature chain was expressed in Escherichia Coli.
Endotoxin
Endotoxin content was assayed using a LAL gel clot method.
Endotoxin level was found to be less than 0.1 ng/ug (1EU/ug).
Reconstitution
A quick spin of the vial followed by reconstitution in distilled water to a concentration not less than 0.1 mg/mL. This solution can then be diluted into other buffers.
Molecular Weight Note
Native human FGF-9 is generated by the proteolytic removal of the signal peptide and propeptide, this molecule has a calculated molecular mass of approximately 23 kDa. Recombinant Fibroblast Growth Factor-9 is a disulfide-linked monomer protein consisting of 208 amino acid residue subunits, and migrates as an approximately 23 kDa protein under non-reducing and reducing conditions in SDS-PAGE.
Preparation and Storage
The lyophilized protein is stable for at least 2 years from date of receipt at -20 degree C.
Upon reconstitution, this cytokine can be stored in working aliquots at 2 degree - 8 degree C for one month, or at -20 degree C for six months, with a carrier protein without detectable loss of activity.

Avoid repeated freeze/thaw cycles.
Related Product Information for FGF-9 recombinant protein
FGF-9 is an autocrine and paracrine prostatic growth factor expressed by prostatic stromal cells. FGF-9 induces osteoblast proliferation and new bone formation in a bone organ assay. FGF-9 is produced by many prostate cancer cells and contributes to prostate cancer-induced new bone formation and may participate in the osteoblastic progression of prostate cancer in bone.
Product Categories/Family for FGF-9 recombinant protein
References
in vitro effect of cntf, fgf–9, and il–1 on human optic nerve head astrocytes. .Invest. Ophthalmol. Vis. Sci., May 2004; 45: 2181.

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
23,441 Da
NCBI Official Full Name
fibroblast growth factor 9
UniProt Protein Name
Fibroblast growth factor 9
UniProt Gene Name
FGF9
UniProt Synonym Gene Names
FGF-9; GAF; HBGF-9
UniProt Entry Name
FGF9_HUMAN

NCBI Description

The protein encoded by this gene is a member of the fibroblast growth factor (FGF) family. FGF family members possess broad mitogenic and cell survival activities, and are involved in a variety of biological processes, including embryonic development, cell growth, morphogenesis, tissue repair, tumor growth and invasion. This protein was isolated as a secreted factor that exhibits a growth-stimulating effect on cultured glial cells. In nervous system, this protein is produced mainly by neurons and may be important for glial cell development. Expression of the mouse homolog of this gene was found to be dependent on Sonic hedgehog (Shh) signaling. Mice lacking the homolog gene displayed a male-to-female sex reversal phenotype, which suggested a role in testicular embryogenesis. [provided by RefSeq, Jul 2008]

Uniprot Description

FGF9: Plays an important role in the regulation of embryonic development, cell proliferation, cell differentiation and cell migration. May have a role in glial cell growth and differentiation during development, gliosis during repair and regeneration of brain tissue after damage, differentiation and survival of neuronal cells, and growth stimulation of glial tumors. Defects in FGF9 are the cause of multiple synostoses syndrome type 3 (SYNS3). Multiple synostoses syndrome is an autosomal dominant condition characterized by progressive joint fusions of the fingers, wrists, ankles and cervical spine, characteristic facies and progressive conductive deafness. Belongs to the heparin-binding growth factors family.

Protein type: Cytokine

Chromosomal Location of Human Ortholog: 13q11-q12

Cellular Component: extracellular space; cytoplasm; extracellular region; basement membrane

Molecular Function: heparin binding; growth factor activity; fibroblast growth factor receptor binding

Biological Process: negative regulation of Wnt receptor signaling pathway; nerve growth factor receptor signaling pathway; embryonic skeletal development; negative regulation of transcription from RNA polymerase II promoter; signal transduction; positive regulation of vascular endothelial growth factor receptor signaling pathway; positive regulation of activin receptor signaling pathway; substantia nigra development; positive regulation of MAPKKK cascade; cell-cell signaling; protein import into nucleus; male sex determination; positive regulation of mesenchymal cell proliferation; positive regulation of cell proliferation; chondrocyte differentiation; positive regulation of smoothened signaling pathway; angiogenesis; embryonic gut development; regulation of timing of cell differentiation; positive regulation of cardiac muscle cell proliferation; embryonic limb morphogenesis; epidermal growth factor receptor signaling pathway; inner ear morphogenesis; phosphoinositide-mediated signaling; fibroblast growth factor receptor signaling pathway; male gonad development; osteoblast differentiation; positive regulation of cell division; insulin receptor signaling pathway; innate immune response; positive regulation of epithelial cell proliferation

Disease: Multiple Synostoses Syndrome 3

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Product Notes

The FGF-9 fgf9 (Catalog #AAA553015) is a Recombinant Protein produced from E Coli and is intended for research purposes only. The product is available for immediate purchase. The amino acid sequence is listed below: MAPLGEVGNY FGVQDAVPFG NVPVLPVDSP VLLSDHLGQS EAGGLPRGPA VTDLDHLKGI LRRRQLYCRT GFHLEIFPNG TIQGTRKDHS RFGILEFISI AVGLVSIRGV DSGLYLGMNE KGELYGSEKL TQECVFREQF EENWYNTYSS NLYKHVDTGR RYYVALNKDG TPREGTRTKR HQKFTHFLPR PVDPDKVPEL YKDILSQS. It is sometimes possible for the material contained within the vial of "Fibroblast Growth Factor-9, Recombinant Protein" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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