Product Type > Proteins

Recombinant Human FGF19 Protein (RP00364)

Datasheet

Overview

Product name Recombinant Human FGF19 Protein
Catalog No. RP00364
Description Recombinant Human FGF19 Protein is produced by E. coli expression system. The target protein is expressed with sequence (Phe27-Lys216) of human FGF19 (Accession #O95750) fused with a 6×His tag at the N-terminus.
Bio-Activity Measured by its binding ability in a functional ELISA. When Recombinant Human FGF R4 Fc Chimera is immobilized at 5 μg/mL (100 μL/well), the concentration range of Recombinant Human FGF-19 that produces 50% of the optimal binding response is 20-120 ng/mL.
Purity > 95% by SDS-PAGE.
Endotoxin < 1 EU/μg of the protein by LAL method.
Formulation Lyophilized from a 0.2 μm filtered solution of 20 mM PB, 150 mM NaCl, pH7.4.Contact us for customized product form or formulation.
Species Human
This protein 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.
Synonym FGF19
Expressed Host E. coli
Tag N-6×His
Swiss-Prot O95750
Gene ID 9965
Storage Store the lyophilized protein at -20°C to -80 °C for long term.
After reconstitution, the protein solution is stable at -20 °C for 3 months, at 2-8 °C for up to 1 week.
Reconstitution Reconstitute to a concentration of 0.1-0.5 mg/mL in sterile distilled water.

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* For research use only. Not for therapeutic or diagnostic purposes.

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