| 產(chǎn)品詳情 |
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| Product Name | Nerve Growth Factor, beta, Recombinant, Human |
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| Description | Purity ~98% (SDS-PAGE and HPLC). Beta-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. Beta-NGF is a potent neurotrophic factor that signals through its receptor beta-NGFR, and plays a crucial role in the development and preservation of the sensory and sympathetic nervous systems. Beta-NGF also acts as a growth and differentiation factor for B lymphocytes and enhances B-cell survival. The functional form of human beta-NGF is a noncovalently disulfide-linked homodimer, of two 13.5kD polypeptide monomers (238aa). The three disulfide bonds are required for biological activity. Source: Recombinant protein corresponding to human NGF beta, expressed in E.coli. Biological Activity: Determined by its ability to stimulate chick E9 DRG neurite outgrowth. The ED50 is 1x10e6 units/mg Endotoxin: <0.1ng/ug (1EU/ug) AA Sequence: SSSHPIFHRG EF |
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| Size | 5ug, 20ug |
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| Concentration | n/a |
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| Applications | n/a |
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| Other Names | Nerve Growth Factor, beta, Recombinant, Human (Beta-nerve Growth Factor, Beta-NGF, NGFb, NGF, HSAN5, MGC161426, MGC161428) |
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| Gene, Accession, CAS # | n/a |
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| Catalog # | 149732 |
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| Order / More Info | Nerve Growth Factor, beta, Recombinant, Human from UNITED STATES BIOLOGICAL |
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| Product Specific References | n/a |
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