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Home > Products > Recombinant Proteins > Recombinant Human Fibroblast growth factor 7

Recombinant Human Fibroblast growth factor 7

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"FGF7" Related Products.
Cat.No.:
FGF7-01H
Antigen Description:
Keratinocyte Growth Factor-1 (KGF-1/FGF-7) is one of 23 known members of the FGF family. All FGFs have two conserved cysteine residues and share 30.50% sequence identity at the amino acid level. Proteins of this family play a central role during prenatal development and postnatal growth and regeneration of variety of tissues, by promoting cellular proliferation and differentiation. KGF-1/FG-7 is a mitogen factor specific for epithelial cells and keratinocytes and signals through FGFR 2b. KGF-1/FGF-7 plays a role in kidney and lung development, angiogenesis, and wound healing.
Source:
E.coli
Species:
Human
Form:
20 mM PBS, pH7.4, 5%Trehalose
Bio-activity:
The biological activity was determined by the does-dependent stimulation of thymidine uptake by BaF3 cells expressing KGF receptors yielding an ED50<10ng>
Molecular Mass:
Approximately 19.0 kDa
Endotoxin:
Less than 1EU/mg of rHuFGF-7 as determined by LAL method.
Purity:
>95% as determined by SDS-PAGE
Storage:
This lyophilized preparation is stable at 2-8°C, but should be kept at -20°C for long term storage, preferably desiccated. Upon reconstitution, the preparation is stable for up to one week at 2-8°C. For maximal stability, apportion the reconstituted preparation into sterile distilled water or working aliquots with 20% glycerol or 0.1% BSA and store at -20°C to -70°C. Avoid repeated freeze/thaw cycles.
Reconstitution:
Reconstitute in sterile distilled water or aqueous buffer containing 20% glycerol or 0.1% BSA to a concentration of 0.1-1.0mg/mL. Stock solutions should be apportioned into working aliquots and stored at -20°C to -70°C. Further dilutions should be made in appropriate buffered solutions.


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Optional requirements on this protein +Expand
C-fusion   N-fusion  Non-tagged
His   GST  Fc  Others
<1.0 eu/μg   <0.1 eu/μg  <0.01 eu/μg  Not required
Monomer Isolation   Dimer Isolation   Not required
>80% by SDS-PAGE   >90% by SDS-PAGE  >95% by SDS-PAGE  Others
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45-1 Ramsey Road, Shirley, NY 11967, USA
USA: 1-631-559-9269  1-631-448-7888
Europe: 44-207-048-3343
FAX: 1-631-938-8127
EMAIL: info@creative-biomart.com

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