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Human IL-2 recombinant Protein
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Protein Synonyms: IL2, IL-2, TCGF, lymphokine. Source: E. coli Purity: ≥ 98 % (SDS-PAGE, silver stained) Physical state: Lyophilized Manufacturer: |
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Active Bioscience
Product Details
Synonyms
IL2, IL-2, TCGF, lymphokine.
Description of Human IL-2
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 (modified at the C-terminal end) is a 15.5 kDa protein, containing 156 amino acid residues including one intrachain disulfide bond.
Biological Activity
The ED50 as determined by the dose-dependent stimulation of proliferation of murine D10G4.1 cells is in the range of 0.1-0.5 ng/ml.
Reconstitution
The lyophilized IL-2 should be reconstituted in 50mM acetic acid to a concentration not less than 100µg/ml. This solution can be diluted into other buffered solutions or stored at -20 °C for future use.
Amino Acid Sequence
MAPTSSSTKK TQLQLEHLLL DLQMILNGIN NYKNPKLTRM LTFKFYMPKK ATELKHLQCL EEELKPLEEV LNLAQSKNFH LRPRDLISNI NVIVLELKGS ETTFMCEYAD ETATIVEFLN RWITFCQSII STLHYKDPAA NKARKEAELA AATAEQ
Shipped at room temperature
To buy Human IL-2 (W1505950010, W1505950050, W1505950100, W1505950250, W1505950500, W1505950199) please click on the Shopping List Symbol right from the indicated price. This will add the product to your Shopping List. You can then click on the button »Shopping List & Order Form« or the Shopping List Symbol in the top navigation to ask for a quote. We will send you your quote as soon as possible. Our offer will include institutional discounts where applicable.
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Payment Methods
Paying by bank transfer
