Name: Human FGF8a-Protein (FGF-HE08A)
Brand: KactusBio
SKU: FGF-HE08A-100UG
Price: 300.0 USD
Availability: InStock

Catalog #FGF-HE08A

Size

100UG

500UG

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Product Description	Recombinant Human FGF8a-Protein is expressed from E.coli without tag.It contains Gln23-Arg204.
Product Background	Two of the four human FGF8 splice isoforms, FGF8a and FGF8b, are expressed in the mid-hindbrain region during development. Although the only difference between these isoforms is the presence of an additional 11 amino acids at the N terminus of FGF8b, these isoforms possess remarkably different abilities to pattern the midbrain and anterior hindbrain.
Product Category	Recombinant Protein / Cell therapy / Cell culture

Protein	FGF8a
Synonyms	FGF8a; FGF-8a; FGF-8; FGF8; FGF 8; AIGF; HBGF-8; HBGF8; HBGF 8;
Accession	P55075-2
Species	Human
Biotinylated	no
Amino Acid Range	Gln23-Arg204
Molecular Weight	The protein has a predicted MW of 21.20 kDa same as Bis-Tris PAGE result.
Product Tag	No Tag
Expression System	E.coli
Purity	> 95% as determined by Bis-Tris PAGE
Endotoxin	Less than 0.01 EU per ug by the LAL method.

Form	Lyophilized
Shipping	Shipped at ambient temperature.
Formulation	Lyophilized from 0.22 um filtered solution in 20mM Tris-HCl, 300mM NaCl (pH 8.5). Normally 8% mannitol 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.

	Human FGF8a-on Bis-Tris PAGE under reduced condition. The purity is greater than 95%.
	Measured in a cell proliferation assay using Balb/c 3T3 mouse fibroblasts. The ED50-for this effect is 0.5 - 2 ug/mL.

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