Human IL-2 R alpha / CD25 Protein, Fc Tag (MALS verified)
Product Code
AMS.ILA-H5251-1mg
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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.
SKU | AMS.ILA-H5251-1mg |
---|---|
Size | 1 mg |
Species | Human |
Expression Host | HEK293 |
Gene symbol | IL-2 R alpha |
aa sequence | Glu 22 - Cys 213 |
Tag | FC |
Label/Conjugate | Unconjugated |
Accession No | NP_000408 |
Gene description | Human |
Gene synonyms | IL2RA,CD25,p55,IL2-RA,IL-2-RA |
Format | Powder |
Storage | -20C |
Shipping Temp | RT |
Supplier Name | ACROBiosystems Inc. |