CD25/IL-2R alpha Antibodies
Cluster of Differentiation 25 (CD25), also called Interleukin-2 Receptor (IL-2R) alpha, is a type I transmembrane protein that associates with IL-2R beta and gamma to form a heterotrimeric receptor for IL-2. CD25/IL-2R alpha is expressed on the surface of immune cells and plays a role in regulatory T (Treg) cell function and immune tolerance. The human IL-2R alpha protein is 272 amino acids (aa) in length with a theoretical molecular weight (MW) of 30.8 kDa. Our CD25/IL-2R alpha antibodies have been cited in 25+ publications. Browse our catalog for recombinant monoclonal, monoclonal, polyclonal, and IL-2R alpha-conjugated antibodies. Validated research applications for these CD25/IL-2R alpha antibodies include Blocking/Neutralizing, CyTOF-ready, ELISA, Flow Cytometry, ICC, Immunofluorescence, IHC, IHC-Frozen, IHC-Paraffin, Immunoprecipitation, and Western Blot. Additionally, we offer a knockout (KO) validated antibody option. Our CD25/IL-2R alpha antibodies are reactive in Human, Mouse, Rat, Primate, and more. Select the anti-IL-2R alpha antibody best suited for your research needs by viewing the technical details, images, references, and related products. Each antibody is fully covered by Novus’ Guarantee+ to give you peace of mind and support when you need it.
Alternate Names for CD25/IL-2R alpha Antibodies
anti-CD25 antigen antibody, anti-CD25 antibody, anti-IDDM10 antibody, anti-IL-2 R alpha antibody, anti-IL-2 receptor subunit alpha antibody, anti-IL2R alpha antibody, anti-IL-2R subunit alpha antibody, anti-IL2R antibody, anti-IL2RA antibody, anti-IL-2Ra antibody, anti-IL-2-RA antibody, anti-IL2-RA antibody, anti-interleukin 2 receptor, alpha antibody, anti-interleukin-2 receptor subunit alpha antibody, anti-p55 antibody, anti-TAC antigen antibody, anti-TCGFR antibody
60 Results for "cd25-il-2r-alpha" in Primary Antibodies
![Flow Cytometry: CD25/IL-2R alpha Antibody (Basiliximab) - Chimeric [NBP2-52661] - Flow-cytometry using anti-CD25 antibody Basiliximab (NBP2-52661) Cynomolgus monkey lymphocytes were stained with an isotype control (panel A) or the rabbit-chimeric version of Basiliximab (panel B) at a concentration of 1 ug/ml for 30 mins at RT. After washing, bound antibody was detected using a AF488 conjugated donkey anti-rabbit antibody and cells analysed on a FACSCanto flow-cytometer.](http://images.novusbio.com/fullsize/CD25-IL-2R-alpha-Antibody-Basiliximab-Chimeric-Flow-Cytometry-NBP2-52661-img0007.jpg "Flow Cytometry: CD25/IL-2R alpha Antibody (Basiliximab) - Chimeric [NBP2-52661] - Flow-cytometry using anti-CD25 antibody Basiliximab (NBP2-52661) Cynomolgus monkey lymphocytes were stained with an isotype control (panel A) or the rabbit-chimeric version of Basiliximab (panel B) at a concentration of 1 ug/ml for 30 mins at RT. After washing, bound antibody was detected using a AF488 conjugated donkey anti-rabbit antibody and cells analysed on a FACSCanto flow-cytometer.")
![Flow Cytometry: CD25/IL-2R alpha Antibody (Basiliximab) - Chimeric [NBP2-52661] - Flow-cytometry using the anti-CD25 (IL2R) research biosimilar antibody Basiliximab. Human lymphocytes were stained with an isotype control (panel A) or the rabbit-chimeric version of Basiliximab (panel B) at a concentration of 1 ug/ml for 30 mins at RT. After washing, bound antibody was detected using a AF488 conjugated donkey anti-rabbit antibody and cells analysed on a FACSCanto flow-cytometer.](http://images.novusbio.com/fullsize/CD25-IL-2R-alpha-Antibody-Basiliximab-Chimeric-Flow-Cytometry-NBP2-52661-img0005.jpg)
![Flow Cytometry: CD25/IL-2R alpha Antibody (Basiliximab) - Chimeric [NBP2-52661] - Flow-cytometry using anti-CD25 antibody Basiliximab (NBP2-52661) Rhesus monkey lymphocytes were stained with an isotype control (panel A) or the rabbit-chimeric version of Basiliximab (panel B) at a concentration of 1 ug/ml for 30 mins at RT. After washing, bound antibody was detected using a AF488 conjugated donkey anti-rabbit antibody and cells analysed on a FACSCanto flow-cytometer.](http://images.novusbio.com/fullsize/CD25-IL-2R-alpha-Antibody-Basiliximab-Chimeric-Flow-Cytometry-NBP2-52661-img0006.jpg)
![Immunohistochemistry-Paraffin: CD25/IL-2R alpha Antibody [NBP2-38730] - CD25/IL-2 R alpha Antibody [NBP2-38730] - Analysis in human lymph node and cerebral cortex tissues. Corresponding IL2RA RNA-seq data are presented for the same tissues.](http://images.novusbio.com/fullsize/CD25-IL-2-R-alpha-Antibody-Immunohistochemistry-Paraffin-NBP2-38730-img0006.jpg "<b>Orthogonal Strategies Validation. </b>Immunohistochemistry-Paraffin: CD25/IL-2R alpha Antibody [NBP2-38730] - CD25/IL-2 R alpha Antibody [NBP2-38730] - Analysis in human lymph node and cerebral cortex tissues. Corresponding IL2RA RNA-seq data are presented for the same tissues.")
![<b>Orthogonal Strategies Validation. </b>Immunohistochemistry-Paraffin: CD25/IL-2 R alpha Antibody [NBP2-38730] - Staining of human lymph node shows strong membranous positivity in non-germinal center cells.](http://images.novusbio.com/fullsize/CD25-IL-2-R-alpha-Antibody-Immunohistochemistry-Paraffin-NBP2-38730-img0009.jpg)
![Immunohistochemistry-Paraffin: CD25/IL-2 R alpha Antibody [NBP2-38730] - Staining of human cerebral cortex shows no positivity in neurons as expected.](http://images.novusbio.com/fullsize/CD25-IL-2-R-alpha-Antibody-Immunohistochemistry-Paraffin-NBP2-38730-img0007.jpg)
![Immunohistochemistry-Paraffin: CD25/IL-2 R alpha Antibody [NBP2-38730] - Staining of human kidney shows no positivity in cells in tubules as expected.](http://images.novusbio.com/fullsize/CD25-IL-2-R-alpha-Antibody-Immunohistochemistry-Paraffin-NBP2-38730-img0008.jpg)
![Immunohistochemistry-Paraffin: CD25/IL-2 R alpha Antibody [NBP2-38730] - Staining of human testis shows no positivity in cells in seminiferous ducts as expected.](http://images.novusbio.com/fullsize/CD25-IL-2-R-alpha-Antibody-Immunohistochemistry-Paraffin-NBP2-38730-img0010.jpg)
![Western Blot: CD25/IL-2R alpha Antibody (Daclizumab) [NBP2-75901] - Mouse lipocyte (lane 1), mouse spleen (lane 2), mouse thymus (lane 3), mouse lymph node (lane 4) and human thyroid tumour (lane 5) samples were resolved on a 10% SDS PAGE gel and blots probed with NBP2-75901 at 1.5 ug/ml before being detected by a secondary antibody. The expected band size (31 kDa) is seen in the human-derived sample, as well as further bands that are specific to human.](http://images.novusbio.com/fullsize/CD25-IL-2R-alpha-Antibody-Daclizumab-Western-Blot-NBP2-75901-img0002.jpg "Western Blot: CD25/IL-2R alpha Antibody (Daclizumab) [NBP2-75901] - Mouse lipocyte (lane 1), mouse spleen (lane 2), mouse thymus (lane 3), mouse lymph node (lane 4) and human thyroid tumour (lane 5) samples were resolved on a 10% SDS PAGE gel and blots probed with NBP2-75901 at 1.5 ug/ml before being detected by a secondary antibody. The expected band size (31 kDa) is seen in the human-derived sample, as well as further bands that are specific to human.")
![Immunohistochemistry: CD25/IL-2R alpha Antibody (Daclizumab) [NBP2-75901] - Formalin fixed rat spleen slices were were stained with NBP2-75901 at 5 ug/ml.](http://images.novusbio.com/fullsize/CD25-IL-2R-alpha-Antibody-Daclizumab-Immunohistochemistry-NBP2-75901-img0001.jpg)
![Immunohistochemistry-Paraffin: CD25/IL-2 R alpha Antibody (AP-MAB0710) [NB110-97867] - Formalin fixed and paraffin embedded mouse spleen tissue section was subjected to immunohistochemistry staining of CD25.](http://images.novusbio.com/fullsize/CD25-IL-2-R-alpha-Antibody-AP-MAB0710-Immunohistochemistry-Paraffin-NB110-97867-img0003.jpg "Immunohistochemistry-Paraffin: CD25/IL-2 R alpha Antibody (AP-MAB0710) [NB110-97867] - Formalin fixed and paraffin embedded mouse spleen tissue section was subjected to immunohistochemistry staining of CD25.")