UA040229 IL-2 Protein, Rat
- 公司名稱 杭州斯達(dá)特生物科技有限公司
- 品牌 Starter/斯達(dá)特
- 型號 UA040229
- 產(chǎn)地 江蘇 南京
- 廠商性質(zhì) 生產(chǎn)廠家
- 更新時間 2025/7/16 13:22:11
- 訪問次數(shù) 40
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Interleukin 2 (IL 2), also termed T-cell growth factor, is a member of the cytokine family which includes IL-4, IL-7, IL-9, IL-15 and IL-21. Each member of this family has a four alpha helix bundle. IL-2 signals through the IL-2 receptor, a complex consisting of tree subunits, termed alpha, beta and gamma. The IL-2 R gamma is shared by cytokine receptors of all members of cytokine family. Mature mouse IL-2 shares 56% and 73% aa sequence identity with human and rat IL-2, respectively. IL-2 is produced by CD4+ T cell, CD8+ T cells, gamma δ T cells, B cells, dendritic cells and eosinophils, and plays a vital role in key function of the immune system, tolerance and immunity, primarily via its potent stimulatory activity for T cells.Thus, IL-2 may be a key cytokine in the natural suppression of autoimmunity.