discontinued

AR50006PU-N FGF acidic / FGF1

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FGF acidic / FGF1

Product Description for FGF acidic / FGF1

FGF acidic / FGF1.
Presentation: Purified

Properties for FGF acidic / FGF1

Product Category Proteins & Growth Factors
Quantity 0.5 mg
Synonyms Acidic fibroblast growth factor, Beta-endothelial cell growth factor, ECGF-beta, FGFA, HBGF-1, HBGF1, Heparin-binding growth factor 1
Presentation Purified
Molecular weight 15.9 kDa
Source E. coli
Species (Protein) Human
Shipping to Worldwide
PDF datasheet View Datasheet
Manufacturer OriGene Technologies GmbH
Material safety datasheet MSDS for Proteins (de)

Datasheet Extract

Immunogen
Swiss Prot Num:
P05230
Purity > 95 % by SDS - PAGE
Background Acidic fibroblast growth factor(aFGF) belongs to the fibroblast growth factor family. It is a potent mitogenic agent. aFGF has been detected in large amounts in the brain. Other cells known to express FGF acidic include hepatocytes, vascular smooth muscle cells, CNS neurons, skeletal muscle cells, fibroblasts, keratinocytes, endothelial cells, intestinal columnar epithelium cells and pituitary basophils and acidophils. The growth factor acts through activation of specific cell-surface receptors leading to intracellular tyrosine phosphorylation cascade.
Concentration 1 mg/ml (determined by Bradford assay)
Protocols 1. Cell Line: NIH-3T3 (Mus mosculus/ embryo)
2. Maintenance Condition: RPMI 1640 containing 10% FBS
3. Assay Medium: serum free RPMI 1640
4. Cell density: 20,000 cells/well (96 well plate, final volume 100ul)
5. Serum Free Starvation: 24hr with RPMI1640
6. Incubation Time: 24 hr (after sample treatment)
7. Concentration Range: 1 pg/ml - 10 ug/ml (10-fold dilution)
8. Detection method: BrdU assay
General Readings Jaye M. et al., (1986) Science. 233, 541-544.Mergia A. et al., (1989) Biochem. Biophys. Res. Commun. 164, 1121-1129.Stauber DJ. et al., (2000) Proc. Natl. Acad. Sci. U.S.A. 97, 49-54.
Storage Store undiluted at 2-8°C for one week or (in aliquots) at -20°C to -80°C for longer.
Avoid repeated freezing and thawing.
Shelf life: one year from despatch.
Description
Description:
Recombinant human aFGF was overexpressed in E. coli and purified by conventional chromatography.
AA Sequence:
MFNLPPGNYK KPKLLYCSNG GHFLRILPDG TVDGTRDRSD QHIQLQLSAE SVGEVYIKST ETGQYLAMDT DGLLYGSQTP NEECLFLERL EENHYNTYIS KKHAEKNWFV GLKKNGSCKR GPRTHYGQKA ILFLPLPVSS D
Molecular weight:
(141aa), confirmed by MALDI-TOF.
Specific activity:
The ED50 for this effect is < 2.9 ng/ml, measured in a cell proliferation assay using NIH-3T3 cell (which corresponds to > 340,000 units/ml).
Format
Buffer System:
20 mM Tris, pH 7.0, 100 mM NaCl
Purity:
>95% by SDS - PAGE
State:
Liquid purified protein
Purified
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