Name: Biotinylated Human FGF-7/KGF Protein (KGF-HE401B)
Brand: KactusBio
SKU: KGF-HE401B-100UG
Price: 577.5 USD
Availability: InStock

Biotinylated Human FGF-7/KGF Protein (KGF-HE401B)

Immobilized Human FGFR2 beta (IIIb), hFc Tag at 5ug/ml (100ul/well) on the plate. Dose response curve for Biotinylated Human FGF-7, His-Avi Tag with the EC50 of 26.7ng/ml determined by ELISA (QC Test).

Biotinylated Human FGF-7 on Bis-Tris PAGE under reduced condition. The purity is greater than 95%.

Express System: E.coli
Product Tag: N-His-Avi
Purity: > 95% as determined by Bis-Tris PAGE
Activity: Immobilized Human FGFR2 beta (IIIb), hFc Tag at 5ug/ml (100ul/well) on the plate. Dose response curve for Biotinylated Human FGF-7, His-Avi Tag with the EC50 of 26.7ng/ml determined by ELISA (QC Test). See testing image for detail.
Amino Acid Range: Cys32-Thr194

Catalog #KGF-HE401B

Size

100UG

500UG

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Product Description	Recombinant Biotinylated Human FGF-7/KGF Protein is expressed from E.coli with His tag and Avi 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 / Antibody discovery

Protein	FGF-7/KGF
Synonyms	FGF-7; HBGF-7; KGF
Accession	P21781-1
Species	Human
Biotinylated	no
Amino Acid Range	Cys32-Thr194
Molecular Weight	The protein has a predicted MW of 21.79 kDa. The protein migrates to 25-28 kDa based on Tris-Bis PAGE result.
Activity	Immobilized Human FGFR2 beta (IIIb), hFc Tag at 5ug/ml (100ul/well) on the plate. Dose response curve for Biotinylated Human FGF-7, His-Avi Tag with the EC50 of 26.7ng/ml determined by ELISA (QC Test). See testing image for detail.
Product Tag	N-His-Avi
Expression System	E.coli
Purity	> 95% as determined by Bis-Tris PAGE
Endotoxin	Less than 1 EU per ug by the LAL method.

Form	Lyophilized
Shipping	Shipped at ambient temperature.
Formulation	Lyophilized from 0.22 um filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.
Reconstitution	Centrifuge the tube before opening. Reconstituting to a concentration more than 100 ug/ml is recommended. Dissolve the lyophilized protein in distilled water.
Stability And Storage	-20 to -80°C for 12 months as supplied from date of receipt.；-80°C for 3 months after reconstitution.；Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.

	Immobilized Human FGFR2 beta (IIIb), hFc Tag at 5ug/ml (100ul/well) on the plate. Dose response curve for Biotinylated Human FGF-7, His-Avi Tag with the EC50 of 26.7ng/ml determined by ELISA (QC Test).
	Biotinylated Human FGF-7 on Bis-Tris PAGE under reduced condition. The purity is greater than 95%.