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Antibodies

IL-2 receptor alpha

Product Sizes
100 ug
£365.88
102-P47-100UG
About this Product
SKU:
102-P47
Additional Names:
soluble IL-2 receptor, TAC-antigen, CD25 antigen, IL2RA; CD25; IL2R; TCGFR; IDDM10
Application:
ELISA, Western Blot
Buffer:
PBS
Clonality:
Polyclonal
Extra Details:
The IL-2 receptor system consists of three non-covalently linked subunits termed IL-2R alpha, IL-2R beta, and IL-2R gamma. The IL-2R alpha is a type I transmembrane protein consisting of a 219 amino acid extracellular domain, a 19 amino acid transmembrane domain and a 13 amino acid intracellular domain, which is not involved in the transduction of IL-2 signals. Proteolytic processing of IL-2R alpha releases the entire extracellular domain of IL-2R alpha thereby generating a 219 amino acid soluble protein called soluble IL-2R alpha (sIL-2R alpha). The homodimeric form binds IL-2 (KD=10mM) and facilitates IL-2 signaling. The secreted sIL-2R alpha is expressed on leukemia cells, lymphoma cells, newly activated T and B cells, as well as on approximately 10% of NK cells. Recombinant human sIL-2R alpha is a 24.8 kDa protein containing 219 amino acid residues consisting of only the extracellular domain of IL-2R alpha. Due to glycosylation, IL-2R alpha has an approximate molecular weight of 31 kDa based on SDS-PAGE gel and Mass Spectrometry.
Formulation:
lyophilized from PBS
Host:
Rabbit
Immunogen:
Recombinant Human sIL-2 Receptor A Alpha (CHO cell derived)
Purification:
Antigen-affinity purified
Reactivities:
Human
Shipping Conditions:
Ambient
Storage Conditions:
-20[o]C lyophilized. Aliquot. Avoid freeze/thaw cycles.
Supplier:
ReliaTech
Type:
Antibody: Polyclonal Antibody