Human FGF-20

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Cat-Nr.100-170
Size15 µg
Price199 €
SourceE. coli
Formulationlyophilized
Purity Confirmation> 90% by SDS-PAGE & HPLC analyses
Length [aa]209
Molecular Weight23.2 kDa
Endotoxin Levels< 0.1 ng/µg of protein (<1EU/µg)
Biological ActivityThe ED50 as determined by the dose-dependent stimulation of thymidine uptake by BaF3 cells expressing FGF-receptors is ≤ 10 ng/ml, corresponding to a specific activity of ≥ 1 x 105 units/mg.
Species ReactivityMonkey, Mouse
Buffer25mM Tris, pH 7.6 + 1.5M NaCl
ReconstitutionReconstitute in 10mM Tris, pH 7.6, to a concentration of 0.1-1.0 mg/ml
SynonymsFGF20; FGF-20
DescriptionFGF-20 is secreted heparin binding growth factor that is a member of the FGF family. Proteins of this family play a central role during prenatal development and postnatal growth and regeneration of a variety of tissues, by promoting cellular proliferation and differentiation. FGF-20 signals through the FGFR 2c and 3c and is expressed during limb and brain development. Recombinant human FGF-20 is a 23.2 kDa protein containing 209 amino acid residues.
Protein SequencePLAEVGGFLG GLEGLGQQVG SHFLLPPAGE RPPLLGERRS AAERSARGGP GAAQLAHLHG ILRRRQLYCR TGFHLQILPD GSVQGTRQDH SLFGILEFIS VAVGLVSIRG VDSGLYLGMN DKGELYGSEK LTSECIFREQ FEENWYNTYS SNIYKHGDTG RRYFVALNKD GTPRDGARSK RHQKFTHFLP RPVDPERVPE LYKDLLMYT
Uniprot IDQ9NP95
Protein RefSeqNP_062825.1
mRNA RefSeqNM_019851

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