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Recombinant Human FGF-7/KGF Protein

Uniprot : P21781
  • Cat.No.:PKSH032444

  • Expression host: E.coli

To Purchase PKSH032444

Size:
  • 10μg
  • 50μg
Price: $178
Qty:

Description

Synonyms Fibroblast growth factor 7;FGF-7;Heparin-binding growth factor 7;HBGF-7;Keratinocyte growth factor;FGF7;KGF
Species Human
Expression_host E.coli
Sequence Cys32-Thr194
Accession P21781
Application Functional ELISA
Mol_Mass 18.9 kDa
AP_Mol_Mass 17 kDa
Tag None

Properties

Purity > 95 % as determined by reducing SDS-PAGE.
Endotoxin level < 1.0 EU per μg of the protein as determined by the LAL method.
Storage Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months.
Shipping This product is provided as lyophilized powder which is shipped with ice packs.
Formulation Lyophilized from a 0.2 μm filtered solution of 20mM Tris,1mM EDTA,5% Trehalose, 0.02% Tween 80, pH 8.0.
Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
Please refer to the specific buffer in
Reconstitution Please refer to the printed manual for detailed information.

Background

Fibroblast growth factor 7 (FGF7) is a secreted protein which is mainly located in epithelial cells and belongs to the heparin-binding growth factors 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. FGF7 is a potent epithelial cell-specific growth factor; whose mitogenic activity is predominantly exhibited in keratinocytes but not in fibroblasts and endothelial cells. It is possible major paracrine effector of normal epithelial cell proliferation.

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