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Recombinant Human FGF-2/FGFb Protein (aa 143-288)

Uniprot : P09038
  • Cat.No.:PKSH032439

  • Expression host: E.coli

To Purchase PKSH032439

Size:
  • 10μg
  • 50μg
Price: $62
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Description

Synonyms Fibroblast growth factor 2;FGF-2;Basic fibroblast growth factor;bFGF;Heparin-binding growth factor 2;HBGF-2
Species Human
Expression_host E.coli
Sequence Pro143-Ser288
Accession P09038-4
Application Cell Culture
Mol_Mass 16.3 kDa
AP_Mol_Mass 17 kDa
Tag None
Bio_Activity Measured in a cell proliferation assay using BALB/c 3T3 cells. The ED50 for this effect is 0.3-2.0 ng/ml.

Properties

Purity > 95 % as determined by reducing SDS-PAGE.
Endotoxin level < 0.01 EU per μg of the protein as determined by the LAL method.
Storage Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months.
Shipping This product is provided as lyophilized powder which is shipped with ice packs.
Formulation Lyophilized from a 0.2 μm filtered solution of 20mM Tris-HCl, 100mM NaCl, 0.02% Tween80, pH7.5.
Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
Please refer to the specific buffer informatio
Reconstitution Please refer to the printed manual for detailed information.

Background

FGF-basic is a members of the Fibroblast Growth Factors (FGFs) family.The family constitutes a large family of proteins involved in many aspects of development including cell proliferation; growth; and differentiation. They act on several cell types to regulate diverse physiologic functions including angiogenesis; cell growth; pattern formation; embryonic development; metabolic regulation; cell migration; neurotrophic effects; and tissue repair. FGF-basic is a non-glycosylated heparin binding growth factor that is expressed in the brain; pituitary; kidney; retina; bone; testis; adrenal gland liver; monocytes; epithelial cells and endothelial cells.

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