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| Product Name | Human IL2RA / CD25 Protein (Recombinant His, N-terminal tag) |
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| Description | Purity >95% by SDS-PAGE and HPLC, MW: 42 kDa (SDS-PAGE). Interleukin-2 receptor (IL-2R) is a heterotrimeric protein expressed on the surface of certain immune cells, such as lymphocytes, that binds and responds to the cytokine IL-2. The IL-2R is made up of 3 subunits - alpha, beta and gamma. The a and beta chains are involved in binding IL-2, while signal transduction following cytokine interaction is carried out by the gamma-chain, along with the beta subunit. The beta and gamma chains of the IL-2R are members of the type I cytokine receptor family. IL-2R has a high binding affinity to IL-2 and is expressed by antigen-activated T lymphocytes (T cells). IL-2 Ra is also known as CD25, p55, and Tac (activated T cell) antigen. Recombinant Human Interleukin-2 Receptor a (IL-2 R a), His produced in HEK 293 cells is a polypeptide chain containing 205 amino acids. A fully biologically active molecule, rhIL-2 R a has a molecular mass of 42 kDa analyzed by reducing SDS-PAGE and is obtained by chromatographic techniques. |
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| Size | n/a |
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| Concentration | n/a |
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| Applications | n/a |
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| Other Names | IL2RA, CD25 antigen, CD25, IDDM10, IL-2 receptor subunit alpha, IL2R, Interleukin 2 receptor, alpha, IL-2-RA, IL2-RA, TCGFR, IL-2R subunit alpha, p55, TAC antigen |
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| Gene, Accession, CAS # | IL2RA, Gene ID: 3559 |
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| Catalog # | LS-G26995 |
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| Order / More Info | Human IL2RA / CD25 Protein (Recombinant His, N-terminal tag) from LIFESPAN BIOSCIENCES INC. |
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| Product Specific References | n/a |
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