| Reactivity: | H,M,R | 
| Applications: | WB | 
| Host Species: | Rabbit | 
| Clonality: | Polyclonal | 
| Full Name: | CD25 rabbit polyclonal antibody  | 
Gene Name:  | Interleukin-2 receptor subunit alpha  | 
Synonyms:  | IL2RA, CD25, IDDM10, IL2R, TCGFR, p55, IMD41, interleukin 2 receptor subunit alpha  | 
Immunogen:  | KLH conjugated Synthetic peptide corresponding to Human CD25  | 
Isotype:  | IgG  | 
Purity:  | Affinity purification  | 
Predicted MW.  | 30 kDa  | 
Observed MW.  | 36 kDa  | 
Uniprot ID:  | P01589, P01590, P26897  | 
Product Usage Information
Applications  | Species  | Dilution  | Positive Sample  | 
WB  | Human, Mouse, Rat  | 1: 500-1: 1000  | splenitis, spleen, lymph gland, thymus  | 
Background
Interleukin-2 receptor alpha chain (also called CD25) is a protein that in humans is encoded by the IL2RA gene. The interleukin 2 (IL2) receptor alpha (IL2RA) and beta (IL2RB) chains, together with the common gamma chain (IL2RG), constitute the high-affinity IL2 receptor. Homodimeric alpha chains (IL2RA) result in low-affinity receptor, while homodimeric beta (IL2RB) chains produce a medium-affinity receptor. Normally an integral-membrane protein, soluble IL2RA has been isolated and determined to result from extracellular proteolyisis. Alternately-spliced IL2RA mRNAs have been isolated, but the significance of each is presently unknown.
Images
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 Western blot analysis of CD25 (GB11584) at dilution of 1: 500  | 
Storage
| Storage | 
 Store at -20°C for one year. Avoid repeated freeze/thaw cycles.  | 
| Storage Buffer | 
 PBS with 0.02%sodium azide, 100 μg/ml BSA and 50% glycerol  |