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Recombinant Human β-NGF

Catalog Number:
450-01
Synonyms:
NGF-β, beta-Nerve Growth Factor
Description:
β-NGF is a neurotrophic factor structurally related to BDNF, NT-3 and NT-4.  These proteins belong to the cysteine-knot family of growth factors that assume stable dimeric structures.  β-NGF is a potent neurotrophic factor that signals through its receptor β-NGFR, and plays a crucial role in the development and preservation of the sensory and sympathetic nervous systems.  β-NGF also acts as a growth and differentiation factor for B lymphocytes, and enhances B-cell survival.  The functional form of Recombinant Human β-NGF is a non-covalently-linked homodimer of two 13.5 kDa, polypeptide monomers that each contain 120 amino acids and three disulfide bonds, which are required for biological activity.
AA Sequence:
SSSHPIFHRG EFSVCDSVSV WVGDKTTATD IKGKEVMVLG EVNINNSVFK QYFFETKCRD PNPVDSGCRG IDSKHWNSYC TTTHTFVKAL TMDGKQAAWR FIRIDTACVC VLSRKAVRRA
Source:
E.coli
Purity:
Greater than 98% by SDS-PAGE gel and HPLC analyses.
Biological Activity:
Determined by the dose-dependent stimulation of the proliferation of human TF-1 cells. The expected ED50 is ≤ 1.0 ng/ml, corresponding to a specific activity of ≥ 1 x 106 units/mg.
Cross Reactivity:
Chicken, Hamster, Mouse, Rat, Human, Leech
Research Interests:
Country of Origin:
USA
Research Use Only. Not for use in diagnostic or therapeutic procedures.
Purchase This Product
  Size Price Qty
A 20µg 80.00 USD
B 100µg 195.00 USD
250µg 385.00 USD
500µg 660.00 USD
1mg 1,100.00 USD
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