IL-2 Partial Recombinant Protein


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Product Details

Reactivity MuSpecies Glossary
Applications ELISA, IA
Please see the vial label for concentration. If unlisted please contact technical services.

Order Details

IL-2 Partial Recombinant Protein Summary

A partial protein corresponding to IL2.
E. coli expressed amino acids Ala 21-Gln 169 of mouse IL-2 (accession # MMIL04).
Details of Functionality
ED50 measured in a CTLL-2 proliferation assay is typically 100 pg/ml, corresponding to a specific activity of (1 x 10^7U/mg).
Endotoxin Note
Less than 0.01 ng/ug cytokine as determined by the LAL assay.

Packaging, Storage & Formulations

Store at -80C. Avoid freeze-thaw cycles.
Sterile liquid; 5 mM citric acid, 5 mM NaHPO4, 0.4 M NaCl, pH 4.0, 1 mM DTT, with no carriers. 0.22 uM filtered.
No Preservative
Please see the vial label for concentration. If unlisted please contact technical services.


Application Notes
This reagent has been tested by sandwich ELISA using anti-mouse IL-2 antibody pair (JES6-1A12/JES6-5H4).

Reactivity Notes

This protein was made to the mouse sequence.


Purity: Greater than 98%, as determined by SDS-PAGE

Alternate Names for IL-2 Partial Recombinant Protein

  • aldesleukin
  • IL2
  • IL-2lymphokine
  • interleukin 2
  • interleukin-2
  • involved in regulation of T-cell clonal expansion
  • T cell growth factor
  • T-cell growth factor
  • TCGF


Mouse IL-2 (also known as TCGF) is an ~17 kDa factor produced mainly by activated CD4+ T cells. IL-2 induces cell cycle progression of resting cells in an antigen non-specific manner and allows clonal expansion of activated T cells. IL-2 also acts on activated B cells, monocytes, NK cells, LAK cells, and on oligodendroglial cells in vitro. In addition, IL-2 plays a role in hematopoiesis, tumor surveillance and anti-inflammatory reactions, and hence is a central regulator of the immune response. Non-glycosylated IL-2 is biologically active.


This product is for research use only and is not approved for use in humans or in clinical diagnosis. Peptides and proteins are guaranteed for 3 months from date of receipt.

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Product PDFs


Gene Symbol IL2

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