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Animal Free Cytokines
Recombinant Human FGF-acidic


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Synonyms :
Fibroblast Growth Factor-acidic, FGF-1, HBGF-1, ECGF-beta
Description :
FGF-acidic is one of 23 known members of the FGF family. Proteins of this family play a central role during prenatal development and postnatal growth and regeneration of a variety of tissues, by promoting cellular proliferation and differentiation. FGF-acidic is a non-glycosylated heparin binding growth factor that is expressed in the brain, kidney, retina, smooth muscle cells, bone matrix, osteoblasts, astrocytes and endothelial cells. FGF-acidic has the ability to signal through all the FGF receptors. Recombinant human FGF-acidic is a 15.8 kDa protein consisting of 140 amino acid residues.Manufactured using all non-animal reagents.
Catalog #:
AF-100-17A
Source :
E.coli
Purity :
Greater than 95% by SDS-PAGE gel and HPLC analyses.
Endotoxin Level :
Endotoxin level is less than 0.1 ng per μg (1EU/μg).
Biological Activity :
Assay #1: The ED50 as determined by the dose-dependent stimulation of thymidine uptake by BaF3 cells expressing FGF receptors is ≤ 10ng/ml corresponding to a specific activity of ≥ 1 x 105 units/mg. 

Assay #2: The ED50 was determined by a cell proliferation assay using balb/c 3T3 cells is ≤ 0.5 ng/ml in the presence of 10 μg/ml heparin, corresponding to a specific activity of ≥ 2 x 106 units/mg.
AA Sequence :
MFNLPPGNYK KPKLLYCSNG GHFLRILPDG TVDGTRDRSD QHIQLQLSAE SVGEVYIKST ETGQYLAMDT DGLLYGSQTP NEECLFLERL EENHYNTYIS KKHAEKNWFV GLKKNGSCKR GPRTHYGQKA ILFLPLPVSS D 
PubMed Link :
FGF-1
Country of Origin :
USA
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Size B
50μg
$215?
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Size C
1mg
$1650?
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Special Sizes: 
Many products can be ordered in custom sizes. Please click here to contact Peprotech with your request.
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Usage:
For Research Use Only. Not for use in diagnostic or therapeutic procedures. 

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