mouse IL-2 (Interleukin-2) antibody: purified antibody

Contents: Affinity Purified anti-mouse interleukin-2 (IL-2)
Catalog Number: 14-7021
Formulation: Phosphate buffer pH 7.2,
150 mM NaCl, 0.09% NaN₃
Storage Conditions: Store at 4°C.
Avoid repeated freeze/thaw cycles.
Clone: JES6-5H4
Isotype: Rat IgG2b, κ

Prices for This Product*
Cat. No.	Size	Price	Qty	Action
14-7021-81	50 ug	$80
14-7021-85	500 ug	$220

*International customers: Please contact your distributor for region specific pricing.

Mouse splenocytes were stimulated with PMA and ionomycin in the presence of Brefeldin A for 5 hours. The cells were surface stained with FITC anti-mouse CD4 (GK1.5) and intracellularly stained with PE anti-mouse IL-2 (JES6-5H4).

Available Formats of This Product
Cat. No.	Format	Excite (nm)	Emit (nm)	Reported Applications
11-7021	FITC anti-mouse IL-2 (Interleukin-2, IL2)	488	518	IC Flow
12-7021	PE anti-mouse IL-2 (Interleukin-2, IL2)	488	575	IC Flow
13-7021	Biotin anti-mouse IL-2 (Interleukin-2, IL2)	N/A	N/A	ELISA det ELISPOT det IP
14-7021	Affinity Purified anti-mouse IL-2 (Interleukin-2, IL2)	N/A	N/A	IC Flow IP
16-7021	Functional Grade* Purified anti-mouse IL-2 (Interleukin-2, IL2)	N/A	N/A	IC Flow
17-7021	APC anti-mouse IL-2 (Interleukin-2, IL2)	633	660	IC Flow
36-7021	In Vivo Cytokine Capture Assay (IVCCA) In Vivo Capture Antibody / Functional Grade* Biotin anti-mouse IL-2 (Interleukin-2, IL2)	N/A	N/A	IVCCA
45-7021	PerCP-Cy5.5 anti-mouse IL-2 (Interleukin-2)	488	690	IC Flow
51-7021	Alexa Fluor® 647 anti-mouse IL-2 (Interleukin-2, IL2)	633	668	IC Flow
53-7021	Alexa Fluor® 488 anti-mouse IL-2 (Interleukin-2, IL2)	488	519	IC Flow
57-7021	Pacific Blue® anti-mouse IL-2 (Interleukin-2, IL2)	402	421	IC Flow
*Functional Grade™ (FG™) Purified: Azide-free, sterile-filtered, and endotoxin < 0.001 ng/µg (unless otherwise noted). *Functional Grade™ (FG™) Biotin: Azide-free, sterile-filtered, and endotoxin < 0.05 ng/µg. Purified: Contains azide, not sterile-filtered, and not endotoxin tested.

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Description

The JES6-5H4 antibody reacts with mouse interleukin-2 (IL-2), a 17 kDa T cell growth factor and a major immunoregulatory cytokine.

Applications Reported

For research use only, not for diagnostic or therapeutic use. The purified JES6-5H4 has been reported for use in blocking of fluorochrome conjugated JES6-5H4 in intracellular flow cytometry experiments to serve as specificity control. JES6-5H4 is reported for detection of mouse IL-2 by ELISA, immunoprecipitation, and for neutralizing IL-2 binding and biological activity (use Functional Grade purified).

Applications Tested

The JES6-5H4 antibody has been tested by sandwich ELISA for detection of mouse IL-2 in combination with JES6-1A12 and can be used between 0.5-2 µg/ml.

References

Abrams, J. S., M. G. Roncarolo, et al. (1992). Strategies of anti-cytokine monoclonal antibody development: immunoassay of IL-10 and IL-5 in clinical samples. Immunol Rev. 127: 5-24.
Sander, B., I. Hoiden, et al. 1993. Similar frequencies and kinetics of cytokine producing cells in murine peripheral blood and spleen. Cytokine detection by immunoassay and intracellular immunostaining. J Immunol Meth. 166(2): 201-14.
Finkelman, F., S. Morris, T. Orekhova, and D. Sehy. 2003. The In Vivo Cytokine Capture Assay for measurement of cytokine production in the mouse. In Current Protocols in Immunology. Unit 6.28. J. Coligan, A. Kruisbeek, D. Margulies, E. Shevach, and W. Strober, eds. John Wiley and Sons, New York.
Finkelman, F.D., and S.C. Morris. 1999. Development of an assay to measure in vivo cytokine production in the mouse. Int. Immunology. 11: 1811-1818.

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