Synonyms :
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T-cell growth factor (TCGF), Aldesleukin
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Description :
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IL-2 is a powerful immunoregulatory lymphokine produced by T-cells in response to antigenic or mitogenic stimulation. IL-2/IL-2R signaling is required for T-cell proliferation and other fundamental functions which are essential for the immune response. IL-2 stimulates growth and differentiation of B-cells, NK cells, lymphokine activated killer cells, monocytes, macrophages and oligodendrocytes. Recombinant human IL-2 is a 15.5 kDa protein, containing 134 amino acid residues including one intrachain disulfide bond.
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Catalog #:
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200-02
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Source :
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E.coli
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Purity :
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Greater than 98% by SDS-PAGE gel and HPLC analyses.
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Endotoxin Level :
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Endotoxin level is less than 0.1 ng per µg (1EU/µg).
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Biological Activity :
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The ED
50
as determined by the dose-dependent stimulation of murine CTLL-2 cells is ≤ 0.1 ng/ml, corresponding to a specific activity of ≥ 1 x 107
units/mg.
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Selected References :
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Selected List of References Citing This Product
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AA Sequence :
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MAPTSSSTKK TQLQLEHLLL DLQMILNGIN NYKNPKLTRM LTFKFYMPKK ATELKHLQCL EEELKPLEEV LNLAQSKNFH LRPRDLISNI NVIVLELKGS ETTFMCEYAD ETATIVEFLN RWITFCQSII STLT
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PubMed Link :
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IL-2
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Country of Origin :
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USA
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| Size A
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10µg
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$80
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| Size B
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50µg
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$195
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| Size C
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1mg
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$800
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Special Sizes:
Many products can be ordered in custom sizes. Please click here
to contact with your request.
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Usage:
For Research Use Only. Not for use in diagnostic or therapeutic procedures.
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