SRP3307
FGF-8 human
Animal-component free, recombinant, expressed in E. coli, ≥97% (SDS-PAGE), ≥97% (HPLC)
Synonym(s):
AIGF, FGF-8b, HBGF
biological source
human
recombinant
expressed in E. coli
Assay
≥97% (HPLC)
≥97% (SDS-PAGE)
form
lyophilized
potency
2.0-4.0 ng/mL
mol wt
22.5 kDa
packaging
pkg of 25 μg
impurities
endotoxin, tested
color
white to off-white
UniProt accession no.
shipped in
wet ice
storage temp.
−20°C
Gene Information
human ... FGF8(2253)
General description
FGF-8 (FGF-8b) is a heparin binding growth factor belonging to 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. There are 4 known alternate spliced forms of FGF8; FGF8A, FGF-8B, FGF-8E and FGF-8F. The human and murine FGF8 A and B are identical unlike human and mouse FGF8 E and F are 98% identical. FGF-8 targets mammary carcinoma cells and other cells expressing the FGF receptors. Recombinant human FGF-8 (FGF-8b) is a 22.5 kDa protein consisting of 194 amino acid residues.
Biochem/physiol Actions
FGF-8 (FGF-8b) is a heparin binding growth factor belonging to 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. . Recombinant human FGF-8 (FGF-8b) is a 22.5 kDa protein consisting of 194 amino acid residues.
Physical form
Lyophilized from 10 mM Sodium Phosphate pH, 8.0 + 75 mM NaCl.
Preparation Note
Centrifuge the vial prior to opening. Reconstitute in water to a concentration of 0.1-1.0 mg/ml. Do not vortex. This solution can be stored at 2-8°C for up to 1 week. For extended storage, it is recommended to further dilute in a buffer containing a carrier protein (example 0.1% BSA) and store in working aliquots at -20°C to -80°C.
Storage Class Code
13 - Non Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Regulatory Information
监管及禁止进口产品
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Fibroblast growth factors.
Ornitz, D.M. and Itoh, N.
Genome Biology, 2, 3005-3005 (2001)
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