Anti-IL2 Antibody Picoband® fluoro488 Vervoeging

This gene is a member of the interleukin 2 (IL2) cytokine subfamily which includes IL4, IL7, IL9, IL15, IL21, erythropoietin, and thrombopoietin. The protein encoded by this gene is a secreted cytokine produced by activated CD4+ and CD8+ T lymphocytes, that is important for the proliferation of T and B lymphocytes. The receptor of this cytokine (IL2R) is a heterotrimeric protein complex whose gamma chain is also shared by IL4 and IL7. The expression of this 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 similar gene in mice leads to ulcerative colitis-like disease, which suggests an essential role of this gene in the immune response to antigenic stimuli.

IL2

3558

P60568

Human, Rat

E.coli-derived human IL2 recombinant protein (Position: M1-T153) . Human IL2 shares 57.8% and 66.2% amino acid (aa) sequence identity with mouse and rat IL2, respectively.

Flow Cytometry

Immunogen affinity purified.

Liquid

1. Berglund, L. J., Avery, D. T., Ma, C. S., Moens, L., Deenick, E. K., Bustamante, J., Boisson-Dupuis, S., Wong, M., Adelstein, S., Arkwright, P. D., Bacchetta, R., Bezrodnik, L., and 12 others. IL-21 signalling via STAT3 primes human naive B cells to respond to IL-2 to enhance their differentiation into plasmablasts. Blood 122: 3940-3950, 2013. 2. Cantrell, D. A., Smith, K. A. The interleukin-2 T-cell system: a new cell growth model. Science 224: 1312-1316, 1984. 3. Clark, S. C., Arya, S. K., Wong-Staal, F., Matsumoto-Kobayashi, M., Kay, R. M., Kaufman, R. J., Brown, E. L., Shoemaker, C., Copeland, T., Oroszlan, S., Smith, K., Sarngadharan, M. G., Lindner, S. G., Gallo, R. C. Human T-cell growth factor: partial amino acid sequence, cDNA cloning, and organization and expression in normal and leukemic cells. Proc. Nat. Acad. Sci. 81: 2543-2547, 1984.

At -20 ̊C for one year from date of receipt. Avoid repeated freezing and thawing. Protect from light.

18 kDa

6

IgG

Each vial contains 50% glycerol, 0.9% NaCl, 0.2% Na2HPO4, 0.02% NaN3.