IL-2 R alpha 詳細
Molecule Name
Interleukin-2 receptor alpha chain
分子の別称
IL2RA,CD25,p55,IL2-RA,IL-2-RA
Drug Development Progress
治験薬の数16
市販薬剤の数3
研究＆開発段階Approved
ターゲットの別称
TAC antigen，p55，IL2-RA，Interleukin-2 receptor subunit alpha，IL-2-RA，IL-2R subunit alpha，IL2RA，Interleukin 2 Receptor Subunit Alpha，Interleukin 2 Receptor， Alpha，IL-2 Receptor Subunit Alpha，Insulin-Dependent Diabetes Mellitus 10，CD25 Antigen，IDDM10，IMD41，TCGFR，CD25，Interleukin-2 Receptor alpha Subunit，IL-2R alpha
バックグランド
Interleukin-2 receptor subunit alpha (IL2RA) is also known as IL-2R subunit alpha, IL-2-RA, IL2-RA, TAC antigen, p55, CD antigen CD25, is a type I transmembrane glycoprotein. IL2RA is expressed on activated T cells and regulatory T cells, and is capable of binding IL2 with low affinity by itself. However, a ligand-induced high affinity heterotrimeric receptor complex is produced when IL2RA is associated non-covelently with the IL2 receptor beta and gamma chain, and subsequently initiates the intacellular signal pathways such as MAPK or JAK/STAT. On dendritic cells (DC), CD25 has been previously regarded as an activation marker, while both murine and human DC can express CD25, they do not express the beta-chain of the IL-2 receptor, which is indispensable for the execution of IL-2 signaling.
IL-2 R alpha 製品リスト
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E***n2023-04-08Yeast cells expressing and displaying different IL2 variants were incubated 1h in the presence of CD25 protein with His tag (Human Il-2 R alpha Acrobiosystems #ILA-H52H9) at a final concentration of 4µg/ml. Next, cells were washed and incubated with a mouse Anti-His-PE. The yeast cells were washed and were analyzed using FACS. We observed detectable amounts of fluorescence bound to yeast cells displaying specific IL2 variants confirming that CD25 could bind to certain constructs and providing evidence that certain IL2 variants were correctly folded.- 1***22022-08-03I purchased the company’s mouse-derived CD25 protein for the evaluation of CD25 antibody affinity. It achieved a high sensitivity detection with a small amount! Very satisfied, will come back to purchase more if needed!