Human FGF-7/KGF Protein (KGF-HE101)

  • Express System: E.coli
  • Product Tag: N-His
  • Purity: > 95% as determined by Tris-Bis PAGE;> 95% as determined by HPLC
  • Activity: The affinity constant of 18.91 nM as determined in SPR assay (Biacore T200). See testing image for detail.
  • Amino Acid Range: Cys32-Thr194

Catalog: KGF-HE101

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Product Description Recombinant Human FGF-7/KGF Protein is expressed from E.coli with His tag at the N-Terminus.It contains Cys32-Thr194.

Product Background

The expression patterns of mRNAs encoding Fibroblast Growth Factor-7 (FGF-7) and its high affinity receptor suggested that FGF-7 signaling may play a role in regulating ureteric bud growth.t Results of these studies demonstrate that the developing ureteric bud and mature collecting system of FGF-7-null kidneys is markedly smaller than wild type. FGF-7 levels modulate the extent of ureteric bud growth during development and the number of nephrons that eventually form in the kidney.

Product Category

Recombinant Protein

Target

FGF-7/KGF
Synonyms FGF-7; HBGF-7; KGF
Accession

Species

Human

Amino Acid Range

Cys32-Thr194
Molecular Weight The protein has a predicted MW of 20.1 kDa same as Tris-Bis PAGE result.

Activity

The affinity constant of 18.91 nM as determined in SPR assay (Biacore T200). See testing image for detail.

Product Tag

N-His

Express System

E.coli
Purity > 95% as determined by Tris-Bis PAGE;> 95% as determined by HPLC
Endotoxin Less than 0.1EU per ug by the LAL method.
Form Liquid
Shipping Shipped with dry ice.
Formulation Supplied as 0.22um filtered solution in 50mM Tris, 250mM NaCl (pH 7.5).
Stability And Storage Valid for 12 months from date of receipt when stored at -80°C.; Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.
Human FGF-7, His Tag immobilized on CM5 Chip can bind Human FGFR2 beta (IIIb) , His Tag with an affinity constant of 18.91 nM as determined in SPR assay (Biacore T200).
The purity of Human FGF-7 is greater than 95% as determined by SEC-HPLC.
Human FGF-7 on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.

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