FGF basic is one of 22 mitogenic proteins of the FGF family, which show 35-60% amino acid conservation. Unlike other FGFs, FGF acidic and basic lack signal peptides and are secreted by an alternate pathway. The 17 kDa mouse sequence has 98% aa identity with rat, and 95% identity with human, bovine, and sheep FGF basic. Binding of FGF to heparin or cell surface HSPG is necessary for binding, dimerization and activation of tyrosine kinase FGF receptors. FGF basic binds other proteins, polysaccharides and lipids with lower affinity. Expression of FGF basic is nearly ubiquitous but disruption of the mouse FGF basic gene gives a relatively mild phenotype, suggesting compensation by other FGF family members. FGF basic modulates such normal processes as angiogenesis, wound healing and tissue repair, embryonic development and differentiation, neuronal function and neural degeneration. Transgenic overexpression of FGF basic results in excessive proliferation and angiogenesis is reminiscent of a variety of pathological conditions.
パッケージサイズ | 在庫状況 | 単価(税別) |
---|---|---|
10 μg | 在庫あり | ¥ 9,000 |
50 μg | 約5 days | ¥ 25,500 |
500 μg | 約5 days | ¥ 113,000 |
1 mg | 約5 days | ¥ 250,500 |
生物学的情報 |
Measured in a cell proliferation assay using BALB/c 3T3 cells. The ED50 for this effect is 0.3-1.8 ng/ml. (QC verified)
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説明 | FGF basic is one of 22 mitogenic proteins of the FGF family, which show 35-60% amino acid conservation. Unlike other FGFs, FGF acidic and basic lack signal peptides and are secreted by an alternate pathway. The 17 kDa mouse sequence has 98% aa identity with rat, and 95% identity with human, bovine, and sheep FGF basic. Binding of FGF to heparin or cell surface HSPG is necessary for binding, dimerization and activation of tyrosine kinase FGF receptors. FGF basic binds other proteins, polysaccharides and lipids with lower affinity. Expression of FGF basic is nearly ubiquitous but disruption of the mouse FGF basic gene gives a relatively mild phenotype, suggesting compensation by other FGF family members. FGF basic modulates such normal processes as angiogenesis, wound healing and tissue repair, embryonic development and differentiation, neuronal function and neural degeneration. Transgenic overexpression of FGF basic results in excessive proliferation and angiogenesis is reminiscent of a variety of pathological conditions. |
Species | Mouse |
Expression Host | E. coli |
Tag | Tag Free |
Accession Number | P15655 |
別名 | Fibroblast Growth Factor 2, bFGF, HBGF-2, Basic Fibroblast Growth Factor, Fgf-2, Fgf2, Heparin-Binding Growth Factor 2 |
Amino Acid | Met1-Ser154 |
Construction | Met1-Ser154 |
Protein Purity |
Greater than 95% as determined by reducing SDS-PAGE. (QC verified)
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分子量 | 16 KDa (reducing condition) |
Endotoxin | < 0.001 ng/µg (0.01 EU/µg) as determined by LAL test. |
Formulation | Lyophilized from a solution filtered through a 0.22 μm filter, containing 20 mM PB, 400 mM NaCl, 0.02% Tween 80, 4.0% Sucrose, 4.0% Manntiol, pH 7.0. |
Reconstitution | Reconstitute the lyophilized protein in distilled water. The product concentration should not be less than 100 μg/ml. Before opening, centrifuge the tube to collect powder at the bottom. After adding the reconstitution buffer, avoid vortexing or pipetting for mixing. |
Stability & Storage |
Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at-80℃. For reconstituted proteinsolutions, the solution can be stored at -20°c to -80'c for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots. |
Shipping |
In general, Lyophilized powders are shipping with blue ice. Solutions are shipping with dry ice. |
Research Background | FGF basic is one of 22 mitogenic proteins of the FGF family, which show 35-60% amino acid conservation. Unlike other FGFs, FGF acidic and basic lack signal peptides and are secreted by an alternate pathway. The 17 kDa mouse sequence has 98% aa identity with rat, and 95% identity with human, bovine, and sheep FGF basic. Binding of FGF to heparin or cell surface HSPG is necessary for binding, dimerization and activation of tyrosine kinase FGF receptors. FGF basic binds other proteins, polysaccharides and lipids with lower affinity. Expression of FGF basic is nearly ubiquitous but disruption of the mouse FGF basic gene gives a relatively mild phenotype, suggesting compensation by other FGF family members. FGF basic modulates such normal processes as angiogenesis, wound healing and tissue repair, embryonic development and differentiation, neuronal function and neural degeneration. Transgenic overexpression of FGF basic results in excessive proliferation and angiogenesis is reminiscent of a variety of pathological conditions. |
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Please read the User Guide of Recombinant Proteins for more specific information.
FGF-2 Protein, Mouse, Recombinant Fibroblast Growth Factor 2 bFGF HBGF-2 Basic Fibroblast Growth Factor HBGF2 Fgf-2 HBGF 2 Fgf2 Heparin-Binding Growth Factor 2 recombinant recombinant-proteins proteins protein