Invitrogen

IL-2 Monoclonal Antibody (JES6-5H4), APC, eBioscience™

Advanced Verification

This Antibody was verified by Cell treatment to ensure that the antibody binds to the antigen stated. View Details

10 Published Figures

24 References

View all (81) IL-2 antibodies

Datasheet

Questions & Answers

Datasheet

Questions & Answers

Product Image Gallery

IL-2 Antibody in Flow Cytometry (Flow) — Mouse splenocytes were stimulated with PMA/Ionomycin in the presence of Monensin, then surface stained with Anti-Mouse CD4 PE (Product # 12-0041-82), followed by intracellular staining with with 0.125 µg of Rat IgG2b K Isotype Control APC (Product # 17-4031-82) (left) or 0.125 µg of Anti-Mouse IL-2 APC (right). Total viable cells were used for analysis.

IL-2 Antibody in Cell treatment — Intracellular staining of stimulated mouse splenocytes. As expected based on known expression patterns, IL-2 clone JES6-5H4 stains a large subset of CD4+ T cells and a minor subset of NK1.1+ NK cells with no staining observed without stimulation. Details: Mouse splenocytes were cultured in the presence of Protein Transport Inhibitors (500X) (Unstimulated, bottom row) or Cell Stimulation Cocktail (plus protein transport inhibitors, 500X) for 5 hours (Stimulated, top row). Cells were fixed and permeabilized with the IC Fixation and Permeabilization Buffer Set and protocol followed by intracellular staining with CD4 (clone RM4-5), NK1.1 (clone PK136) and IL-2 (clone JES6-5H4). Cells in the CD4+ (blue histogram) or NK1.1+ (purple histogram) gates were used for analysis. {TM}

IL-2 Antibody — Published figure using IL-2 monoclonal antibody (Product # 17-7021-82)

Product Details

Applications

Tested Dilution

Publications

Flow Cytometry (Flow)

0.25 µg/test

View 23 publications 23 publications

ELISA (ELISA)

View 1 publication 1 publication

Product Specifications

Species Reactivity

Mouse

Published species

Human, Mouse

Host/Isotype

Rat / IgG2b, kappa

Recommended Isotype Control

Rat IgG2b kappa Isotype Control (eB149/10H5), APC, eBioscience™

Class

Monoclonal

Type

Antibody

Clone

JES6-5H4

Conjugate

APC

Excitation/Emission Profile

View spectra

Form

Liquid

Concentration

0.2 mg/mL

Purification

Affinity chromatography

Storage buffer

PBS, pH 7.2, with 0.1% gelatin

Contains

0.09% sodium azide

Storage conditions

4° C, store in dark, DO NOT FREEZE!

RRID

AB_469490

Product Specific Information

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: JES6-5H4 has been reported for use in intracellular flow cytometric analysis.

Applications Tested: This JES6-5H4 antibody has been tested intracellular staininf of stimulated mouse splenocytes. This can be used at less than or equal to 0.25 µg per test. A test is defined as the amount (µg) of antibody that will stain a cell sample in a final volume of 100 µL. Cell number should be determined empirically but can range from 10^5 to 10^8 cells/test. It is recommended that the antibody be carefully titrated for optimal performance in the assay of interest.

Excitation: 633-647 nm; Emission: 660 nm; Laser: Red Laser.

Filtration: 0.2 µm post-manufacturing filtered.

Target Information

Interleukin 2 (IL-2) is an immuno-modulatory cytokine that is important for the proliferation of activated T cells, differentiation of B cells, natural killer cells, monocytes and macrophages. IL-2 signals through the IL-2 receptor (IL-2R), a heterotrimeric protein complex whose gamma chain is also shared by interleukin 4 (IL-4) and interleukin 7 (IL-7). The expression of the IL-2 gene in mature thymocytes is monoallelic, which represents an unusual regulatory mode for controlling the precise expression of a single gene. The targeted disruption of a gene similar to IL-2 in mice leads to an ulcerative colitis-like disease that suggests an essential role of this gene in the immune response to antigenic stimuli.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.