Recombinant FGF-10 (Fibroblast growth factor-10), Human

Specifications

Product Data
Species	Human
Expression Host	E. coli
Expression cDNA Clone or AA Sequence	Protein Sequence (showhide) MLGQDMVSPEATNSSSSSFSSPSSAGRHVRSYNHLQGDVRWRKLFSFTKYFLKIEKNGKVSGTKKENCPYSILEITSVEIGVVAVKAINSNYYLAMNKKGKLYGSKEFNNDCKLKERIEENGYNTYASFNWQHNGRQMYVALNGKGAPRRGQKTRRKNTSAHFLPMVVHS with polyhistidine tag at the C-terminus.
Tag	His Tag (C-term)
Predicted MW	The protein has a calculated MW of 20.06 kDa. The protein migrates as 19 kDa under reducing condition (SDS-PAGE analysis).
Purity	>98% as determined by SDS-PAGE.
Buffer	The protein was lyophilized from a 0.2 µm filtered solution containing 1X PBS, pH 7.4.
Applications	Cell culture
Storage	Lyophilized protein should be stored at -20°C for 1 year. Upon reconstitution, store at 2°C to 8°C for up to 1 week. Further dilute in a buffer containing a carrier protein or stabilizer (e.g. 0.1% BSA, 10%FBS, 5%HSA or 5% trehalose solution), protein aliquots should be stored at -20°C or -80°C for 3-6 months. Avoid repeated freeze/thaw cycles.
Bioactivity	Measure by its ability to induce 3T3 cells proliferation. The ED₅₀ for this effect is <8 ng/mL. The specific activity of recombinant human FGF-10 is > 1.2 x 10⁵ IU/mg.
Endotoxin	<0.1 EU per 1 μg of the protein by the LAL method.
Reference Data
UniProt ID	O15520
Synonyms	FGFA, Keratinocyte Growth Factor-2
Summary	Fibroblast Growth Factors-10 (FGF-10) is a 23.4 kDa member of the fibroblast Growth Factors with 208 amino acid residues. FGF-10 is mainly secreted from endometrial stromal cells, fibroblasts, peritubular cells, leydig cells, muller glia cells. FGF-10 a multifunctional mesenchymal-epithelial signaling Growth Factors, can regulate embryonic development, cell proliferation and cell differentiation. It has been associated with cancer and human genetic disorders.

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