ARG70125
Human FGF19 recombinant protein (Active) (His-tagged, C-ter)
Human FGF19 recombinant protein (Active) (His-tagged, C-ter) for SDS-PAGE
Overview
| Product Description | E. coli expressed, His-tagged (C-ter) Active Human FGF19 recombinant protein |
|---|---|
| Tested Application | SDS-PAGE |
| Target Name | FGF19 |
| Species | Human |
| A.A. Sequence | Arg23 - Lys216 |
| Expression System | E. coli |
| Activity | Active |
| Activity Note | Determined by its ability to induce 3T3 cells proliferation. The ED50 for this effect is < 51 ng/mL. |
| Alternate Names | Fibroblast growth factor 19; FGF-19 |
Properties
| Form | Powder |
|---|---|
| Purification Note | Endotoxin level is less than 0.1 EU/µg of the protein, as determined by the LAL test. |
| Purity | > 95% (by SDS-PAGE) |
| Buffer | PBS (pH 8.0) |
| Reconstitution | It is recommended to reconstitute the lyophilized protein in sterile water to a concentration not less than 200 μg/mL and incubate the stock solution for at least 20 min at room temperature to make sure the protein is dissolved completely. |
| Storage Instruction | For long term, lyophilized protein should be stored at -20°C or -80°C. After reconstitution, aliquot and store at -20°C or -80°C for up to one month. Storage in frost free freezers is not recommended. Avoid repeated freeze/thaw cycles. Suggest spin the vial prior to opening. |
| Note | For laboratory research only, not for drug, diagnostic or other use. |
Bioinformation
| Gene Symbol | FGF19 |
|---|---|
| Gene Full Name | fibroblast growth factor 19 |
| Background | The protein encoded by this gene is a member of 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. This growth factor is a high affinity, heparin dependent ligand for FGFR4. Expression of this gene was detected only in fetal but not adult brain tissue. Synergistic interaction of the chick homolog and Wnt-8c has been shown to be required for initiation of inner ear development. [provided by RefSeq, Jul 2008] |
| Function | Involved in the suppression of bile acid biosynthesis through down-regulation of CYP7A1 expression, following positive regulation of the JNK and ERK1/2 cascades. Stimulates glucose uptake in adipocytes. Activity requires the presence of KLB and FGFR4. [UniProt] |
| Cellular Localization | Secreted. [UniProt] |
Images (1) Click the Picture to Zoom In
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ARG70125 Human FGF19 recombinant protein (Active) (His-tagged, C-ter) SDS-PAGE image
SDS-PAGE analysis of ARG70125 Human FGF19 recombinant protein (Active) (His-tagged, C-ter).
