FGF21 Proteïne (Zijn label)

Fibroblast growth factor 21 (FGF21) 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. FGF-21 has a hydrophobic amino terminus, which is a typical signal sequence, and appears to be a secreted protein. The metabolic regulator fibroblast growth factor 21 (FGF21) has antidiabetic properties in animal models of diabetes and obesity. FGF21 is a novel adipokine associated with obesity-related metabolic complications in humans. The paradoxical increase of serum FGF21 in obese individuals, which may be explained by a compensatory response or resistance to FGF21, warrants further investigation. FGF-21, which we have identified as a novel metabolic factor, exhibits the therapeutic characteristics necessary for an effective treatment of diabetes.

Fgf21 Protein; Fgf8c Protein; UNQ3115/PRO10196 Protein

NP_061986.1

Human

Human

His-Tag

See Datasheet send with the product

< 1.0 EU per μg of the protein as determined by the LAL method

> 95 % as determined by SDS-PAGE

Measured in a cell proliferation assay using NIH-3T3 mouse embryonic fibroblast cells. The ED50 for this effect is typically 0.1-­1 µg/mL in the presence of 2.5 µg/mL of rm Klotho β.

188

Lyophilized or frozen liquid

50 mM Tris, 10 % glycerol, 0.05 % Brij 35, pH 8.0

See Datasheet

23 kDa

Samples are stable for up to twelve months from date of receipt at -20°C to -80°C. Store it under sterile conditions at -20°C to -80°C. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.

E.coli