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I6909

Sigma-Aldrich

Monoclonal Anti-Interleukin-2 antibody produced in mouse

clone 5355, purified immunoglobulin, lyophilized powder

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Synonym(s):
Anti-IL2, Anti-Lymphokine, Anti-TCGF
NACRES:
NA.41

biological source

mouse

Quality Level

100

conjugate

unconjugated

antibody form

purified immunoglobulin

antibody product type

primary antibodies

clone

5355, monoclonal

form

lyophilized powder

species reactivity

human

technique(s)

capture ELISA: 2-8 μg/mL
immunohistochemistry: 8-25 μg/mL

isotype

IgG2a

UniProt accession no.

P60568

storage temp.

−20°C

Gene Information

human ... IL2(3558)

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Immunogen

purified, E. coli-derived recombinant human interleukin-2.

Biochem/physiol Actions

Interleukin-2 (IL-2) is a cytokine produced by activated T cells in response to antigen stimulation. IL-2 is important for proliferation of lymphocytes, natural killer cells and macrophages and in the differentiation of CD4+ cells into Th1 and Th2 effector cells. The effects of IL-2 are mediated by the signaling activated by its binding to IL-2 receptor (IL-2 R). IL-2 activates key signaling pathways such as MAPK, JAK/STAT as well as PI3K/Akt. Activation of these pathways modulates production of inflammatory cytokines, survival and progression through cell cycle.

Physical form

Lyophilized from a 0.2 μm filtered solution in phosphate buffered saline containing carbohydrates.

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Hans Dooms et al.
Journal of immunology (Baltimore, Md. : 1950), 172(10), 5973-5979 (2004-05-07)
The acquisition of long-term survival potential by activated T lymphocytes is essential to ensure the successful development of a memory population in the competitive environment of the lymphoid system. The factors that grant competitiveness for survival to primed T cells
Arian Laurence et al.
Immunity, 26(3), 371-381 (2007-03-17)
Recent work has identified a new subset of effector T cells that produces interleukin (IL)-17 known as T helper 17 (Th17) cells, which is involved in the pathophysiology of inflammatory diseases and is thought to be developmentally related to regulatory
Katrina K Hoyer et al.
Immunological reviews, 226, 19-28 (2009-01-24)
Interleukin-2 (IL-2) has multiple, sometimes opposing, functions during an inflammatory response. It is a potent inducer of T-cell proliferation and T-helper 1 (Th1) and Th2 effector T-cell differentiation and provides T cells with a long-lasting competitive advantage resulting in the

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