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| Product Name | TNF-alpha Recombinant, Human, Animal Free |
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| Description | Purity ~98% (SDS-PAGE gel, HPLC). Tumor Necrosis Factor-alpha (TNFa) is a potent lymphoid factor which exerts cytotoxic effects on a wide range of tumor cells and certain other target cells. Human TNF-alpha is a 17.4kD protein containing 157 amino acid residues. Source: Recombinant protein corresponding to human TNF-alpha expressed in E. coli. Biological Activity: The ED50 as determined by the cytolysis of murine L929 cells in the presence of Actinomyocin D is 2x10e7units/mg. Endotoxin: <0.1ng/ug of protein (<1EU/ug) AA Sequence: VRSSSRTPSD KPVAHVVANP QAEGQLQWLN RRANALLANG VELRDNQLVV PSEGLYLIYS QVLFKGQGCP STHVLLTHTI SRIAVSYQTK VNLLSAIKSP CQRETPEGAE AKPWYEPIYL GGVFQLEKGD RLSAEINRPD YLDFAESGQV YFGIIAL |
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| Size | 10ug, 50ug |
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| Concentration | n/a |
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| Applications | n/a |
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| Other Names | TNF-alpha Recombinant, Human, Animal Free (Tumor Necrosis Factor, TNFSF2, Cachectin, Differentiation-inducing Factor, DIF, Necrosin, Cytotoxin) |
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| Gene, Accession, CAS # | n/a |
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| Catalog # | 208699 |
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| Order / More Info | TNF-alpha Recombinant, Human, Animal Free from UNITED STATES BIOLOGICAL |
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| Product Specific References | n/a |
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