Active Recombinant Human FGF22 Protein (Thr23-Ser170), N-His-SUMO tagged, Animal-free, Carrier-free

• Cat.No.: FGF22-122H
• Product Overview: Recombinant Human FGF22 Protein (Thr23-Ser170) with N-His-SUMO tag was expressed in E. coli and Animal-free as well as Carrier-free.

Specification

• Description: Fibroblast Growth Factors-22 (FGF-22) is a 22.3 kDa member of the fibroblast Growth Factors with 209 amino acid residues. FGF-22 is expressed from brain, skin, horizontal cells, bipolar cells, rod photoreceptor cells, muller glia cells. Involving fasting response, glucose homeostasis, lipolysis, lipogenesis and hair development.
• Source: E. coli
• Species: Human
• Tag: N-His-SUMO
• Form: Lyophilized
• Bio-activity: Measure by its ability to induce 3T3 cells proliferation. The ED50 for this effect is < 2 ng/mL.
• Molecular Mass: The protein has a calculated MW of 29.35 kDa.
  The protein migrates as 36 kDa under reducing condition (SDS-PAGE analysis).
• Protein Length: Thr23-Ser170
• Endotoxin: < 0.1 EU/μg of the protein by the LAL method.
• Purity: >98% as determined by SDS-PAGE analysis.
• Storage: This product is stable after storage at:
  -20 centigrade for 12 months in lyophilized state from date of receipt.
  -20 or -80 centigrade for 1 month under sterile conditions after reconstitution.
  Avoid repeated freeze/thaw cycles.
• Storage Buffer: Lyophilized from a 0.2 μm filtered solution of PBS, pH 8.0.
• Reconstitution: It is recommended to reconstitute the lyophilized protein in sterile H2O to a concentration not less than 200 μg/mL and incubate the stock solution for at least 20 min to ensure sufficient re-dissolved.
• Shipping: The product is shipped with polar packs. Upon receipt, store it immediately at -20 centigrade or lower for long term storage.

Gene Information

• Gene Name: FGF22 fibroblast growth factor 22 [ Homo sapiens (human) ]
• Official Symbol: FGF22
• Synonyms: FGF22; fibroblast growth factor 22; FGF-22
• Gene ID: 27006
• mRNA Refseq: NM_020637
• Protein Refseq: NP_065688
• MIM: 605831
• UniProt ID: Q9HCT0