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You are here:Home » Molecular Biology » Growth Factors-Interleukin » Interleukin 2, aa21-169, Recombinant, Mouse (Interleukin-2, IL-2, IL2, T-cell Growth Factor, TCGF)

Interleukin 2, aa21-169, Recombinant, Mouse (Interleukin-2, IL-2, IL2, T-cell Growth
Factor, TCGF)

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Specifications

Interleukin-2 (IL-2), also known as T cell growth factor (TCGF), is an 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 mouse IL-2 protein was expressed in E. coli.
Catalog #I7663-27U
SourceRecombinant corresponding to aa21-169 of human Interleukin-2 6x His tagged expressed in E. coli.
AA SequenceMGSSHHHHHH SSGLVPRGSH MAPTSSSTSS STAEAQQQQQ QQQQQQQHLE QLLMDLQELL SRMENYRNLK LPRMLTFKFY LPKQATELKD LQCLEDELGP LRHVLDLTQS KSFQLEDAEN FISNIRVTVV KLKGSDNTFE CQFDDESATV VDFLRRWIAF CQSVISTSPQ
ApplicationsSuitable for use in Western Blot. Other applications not tested.
Recommended DilutionOptimal dilutions to be determined by the researcher.
Storage and StabilityMay be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for at least 6 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
Molecular Weight19.5kD
SourceE. coli
Purity~ 90% (SDS-PAGE). Purified by using conventional chromatography techniques.
ConcentrationAs reported
FormSupplied as a liquid in PBS pH7.4, 0.1M NaCl, 20% glycerol.
Important NoteThis product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.


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