Products for Research Use Only

RecombinantFGF-8, Human

CAT: 0013-GTR18991691-01Size: 1 mgDry Ice: NoHazardous: No
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CAT#:0013-GTR18991691-01Size:1 mg
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Description
Fibroblast Growth Factor-8 (FGF-8) is a heparin-binding growth factor of the FGF family. There are 4 known forms of FGF8 produced by alternative splicing: FGF8a, FGF-8b, FGF-8e and FGF-8f. The human and mouse FGF8b are identical of aa sequences. FGF-8 plays an important role in the regulation of embryonic development, cell proliferation, cell differentiation and cell migration. FGF-8 is required for normal brain, eye, ear and limb development during embryogenesis. It is also required for normal development of the gonadotropin- releasing hormone (GnRH) neuronal system.Recombinant human Fibroblast Growth Factor-8 (rhFGF-8) produced in E.coli is a single non-glycosylated polypeptide chain containing 194 amino acids. A fully biologically active molecule, rhFGF-8 has a molecular mass of 22.5kDa analyzed by reducing SDS-PAGE and is obtained by proprietary chromatographic techniques at GenScript.
Product Name Alternative
FGF8; FGF-8b, AIGF, HBGF
Source
Escherichia coli.
Endotoxin
< 0.2 EU/μg, determined by LAL method.
Purity
> 95% by SDS-PAGE and HPLC analyses.
Bioactivity
ED50 2.0x 10ˆ5 units/mg.
Form
Lyophilized after extensive dialysis against PBS.
Molecular Weight
22.5kDa, observed by reducing SDS-PAGE.
Storage Conditions
Lyophilized recombinant human Fibroblast Growth Factor-8 (rhFGF-8) remains stable up to 6 months at -80°C from date of receipt. Upon reconstitution, rhFGF-8 should be stable up to 2 weeks at 4°C or up to 3 months at -20°C.
Notes
For research use only.
Applications Notes
Reconstituted in ddH2O at 100 μg/ml.
Preservative
Lyophilized after extensive dialysis against PBS.
AA Sequence
MQVTVQSSPN FTQHVREQSL VTDQLSRRLI RTYQLYSRTS GKHVQVLANK RINAMAEDGD PFAKLIVETD TFGSRVRVRG AETGLYICMN KKGKLIAKSN GKGKDCVFTE IVLENNYTAL QNAKYEGWYM AFTRKGRPRK GSKTRQHQRE VHFMKRLPRG HHTTEQSLRF EFLNYPPFTR SLRGSQRTWA PEPR