FGF-9, Human

Fibroblast Growth Factor-9 (FGF-9) is a heparin binding growth factor that belongs to the fibroblast growth factor (FGF) family. FGF family members possess broad mitogenic and cell survival activities, and are involved in a variety of biological processes, including embryonic development, cell growth, morphogenesis, tissue repair, tumor growth and invasion. FGF-9 was isolated as a secreted factor that exhibits a growth-stimulating effect on cultured glial cells. In nervous system, this protein is produced mainly by neurons and may be important for glial cell development.

價格	￥600
產品編號	Z03033
規格	10 μg 50 μg 1 mg 大單詢價
數量

產品簡介圖例技術背景

產品簡介

Species

Human

Protein Construction

FGF-9 (Met1-Ser208)
Accession # P31371

Purity

> 95% as analyzed by SDS-PAGE
> 95% as analyzed by HPLC

Endotoxin Level

< 0.2 EU/μg of protein by gel clotting method

Biological Activity

ED₅₀ < 2.0 ng/ml , measured by a cell proliferation assay using 3T3 cells, corresponding to a specific activity of > 5.0× 10⁵ units/mg.

Expression System

E. coli

Apparent Molecular Weight

~23.4 kDa, on SDS-PAGE under reducing conditions.

Formulation

Lyophilized after extensive dialysis against PBS.

Reconstitution

It is recommended that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute the lyophilized powder in ddH?O up to 100 μg/ml.

Storage & Stability

Upon receiving, this product remains stable for up to 6 months at lower than -70°C. Upon reconstitution, the product should be stable for up to 1 week at 4°C or up to 3 months at -20°C. For long term storage it is recommended that a carrier protein (example 0.1% BSA) be added. Avoid repeated freeze-thaw cycles.

圖例

ED?? < 2.0 ng/ml , measured by a cell proliferation assay using 3T3 cells, corresponding to a specific activity of >5.0× 105 units/mg. ?

技術背景

Target Background

Synonyms

Fibroblast Growth Factor-9; FGF9; GAF; Glia-activating factor; HBGF-9

For laboratory research use only. Direct human use, including taking orally and injection and clinical use are forbidden.

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FGF-9, Human

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