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R&D Systems™ Recombinant Human KGF/FGF-7 Protein

R&D Systems™ Recombinant Human KGF/FGF-7 Protein plays a key role in development, morphogenesis, angiogenesis, wound healing, and tumorigenesis.

Manufacturer:  R&D Systems™ 251KG01M

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Catalog No. 25-1KG-01M


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Description

Description

Measured in a cell proliferation assay using 4MBr-5 rhesus monkey epithelial cells. Rubin, J.S. et al. (1989) Proc. Natl. Acad. Sci. USA 86:802. The ED 50 for this effect is typically 6-60 ng/mL. The specific activity of recombinant human KGF/FGF-7 is approximately 1.3 x 10 3 U/µg, which is calibrated against recombinant human KGF/FGF-7 WHO Standard (NIBSC code: 03/150).
Specifications

Specifications

P21781
Bioactivity
2252
>90%, by SDS-PAGE visualized with Silver Staining and quantitative densitometry by Coomassie Blue Staining.
E. coli-derived Cys32-Thr194, with an N-terminal Met
<0.10EU per 1μg of the protein by the LAL method.
FGF7
Unconjugated
Reconstitute at 100μg/mL in sterile PBS containing at least 0.1% human or bovine serum albumin.
Bioactivity
Lyophilized from a 0.2 μm filtered solution in MOPS, Na 2 SO 4 and EDTA with BSA as a carrier protein.
19kDa
1mg
Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20 to -70° C as supplied. 1 month, 2 to 8° C under sterile conditions after reconstitution. 3 months, -20 to -70° C under sterile conditions after reconstitution.
FGF7, FGF-7, fibroblast growth factor 7HBGF-7, Heparin-binding growth factor 7, keratinocyte growth factor, KGFfibroblast growth factor 7 (keratinocyte growth factor)
Recombinant Protein
Human
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