IL-2 R α, His, Human
產(chǎn)品名稱(chēng)： IL-2 R α, His, Human
英文名稱(chēng)：
產(chǎn)品編號(hào)： CB055-1881
產(chǎn)品價(jià)格： 0
產(chǎn)品產(chǎn)地： 美國(guó)
品牌商標(biāo)： ExCell Bio
更新時(shí)間： null
使用范圍： null
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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 (α), beta (β) and gamma (γ). The α and β chains are involved in binding IL-2, while signal transduction following cytokine interaction is carried out by the γ-chain, along with the β subunit. The β and γ 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 Rα is also known as CD25, p55, and Tac (activated T cell) antigen.
Recombinant Human Interleukin-2 Receptor α (IL-2 R α), His produced in HEK 293 cells is a polypeptide chain containing 205 amino acids. A fully biologically active molecule, rhIL-2 R α has a molecular mass of 42 kDa analyzed by reducing SDS-PAGE and is obtained by chromatographic techniques at ExCell Bio.