Human FGF-19

SKU: orb3002415

Description

Recombinant Human Fibroblast Growth Factor 19 is produced by our E.coli expression system and the target gene encoding Phe27-Lys216 is expressed with a 6His tag at the N-terminus.

Key Properties

• Expression System: E.coli
• Tag: N-6His
• Molecular Weight: Predicted: 23.5 KDa. Observed: 26 KDa, reducing conditions
• Expression Region: Phe27-Lys216
• Purity: SDS-PAGE: Greater than 95% as determined by reducing SDS-PAGE.
• Endotoxins: < 0.01 EU/µg as determined by LAL test.

Storage & Handling

• Storage: Lyophilized protein should be stored at ≤ -20°C, stable for one year after receipt. Reconstituted protein solution can be stored at 2-8°C for 2-7 days. Aliquots of reconstituted samples are stable at ≤ -20°C for 3 months.
• Form/Appearance: Lyophilized from a 0.2 μm filtered solution of 20mM Tris-HCl, 150mM NaCl, 1mM EDTA, pH 8.0.
• Reconstitution: Always centrifuge tubes before opening.Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100μg/ml. Dissolve the lyophilized protein in distilled water. Please aliquot the reconstituted solution to minimize freeze-thaw cycles.
• Disclaimer: For research use only

Alternative Names

Fibroblast growth factor 19; FGF-19; FGF19

Quick Database Links

UniProt

O95750