Human PBMCs were stained with FITC Human Anti-CD4  and 5 uL  (right panel) or 0.125 ug APC Mouse IgG1 isotype control (left panel).
Human PBMCs were stained with FITC Human Anti-CD4  and 5 uL  (right panel) or 0.125 ug APC Mouse IgG1 isotype control (left panel).Human PBMCs were stained with FITC Human Anti-CD4  and 5 uL  .Human PBMCs were stained with FITC Human Anti-CD4  and 5 uL  (right panel) or 0.125 ug APC Mouse IgG1 isotype control (left panel).Human PBMCs were stained with FITC Human Anti-CD4  and 5 uL  .

Anti-CD25 Antibody [BC96]

$ 69.00$ 219.00
Please Select Product Options Below To View The Catalog Number.

Species: Human
Tested Applications: Flow Cytometry
Available Conjugates: PE ;Unconjugated ;APC ;PE-Cy7
Isotype: Mouse IgG1 kappa
Mass Spec Validated?: Not MS Validated

Product NumberDescriptionPrice
QAB35-PE-25Tests Size: 25 tests, Tag: PE $ 69.00
QAB35-100ug Size: 100 ug, Tag: Unconjugated $ 79.00
QAB35-APC-100Tests Size: 100 tests, Tag: APC $ 169.00
QAB35-APC-25Tests Size: 25 tests, Tag: APC $ 89.00
QAB35-PE-100Tests Size: 100 tests, Tag: PE $ 139.00
QAB35-PE7-100Tests Size: 100 tests, Tag: PE-Cy7 $ 219.00
QAB35-PE7-25Tests Size: 25 tests, Tag: PE-Cy7 $ 109.00
QAB35-QF630-100ug Size: 100 tests, Tag: Qfluor™ 630 $ 159.00
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In Stock.
Flat Rate Shipping Anywhere in the US: $45
Datasheets and Documentation
Product Datasheet
Certificate of Analysis and Tags (Coming Soon)
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Bioactivity (test results eg. IU/ml):

SKU: QAB35-PE-25Tests
CD25 General Information
Alternate Names
Interleukin-2 receptor alpha, IL2RA, IL-2RA
Curated Database and Bioinformatic Data
Gene SymbolIL2RA
Entrez Gene ID3559
Ensemble Gene IDENSG00000134460
RefSeq Protein Accession(s)NP_000408, NP_001295172, NP_001295171
RefSeq mRNA Accession(s)NM_000417, NM_001308242 NM_001308243
RefSeq Genomic Accession(s)NC_000010, NG_007403, NC_018921
UniProt ID(s)Q5W005, P01589
UniGene ID(s)Q5W005, P01589
HGNC ID(s)6008
Cosmic ID(s)IL2RA
KEGG Gene ID(s)hsa:3559
PharmGKB ID(s)PA29828
General Description of CD25.
The BC96 antibody is specific for human CD25, a 55 kDa surface protein also known as the Interleukin-2 Receptor alpha chain, or IL-2R alpha. CD25 may bind IL-2 by itself, although with low affinity and without induction of cell signaling. CD25 is also expressed within a high-affinity complex, along with the IL-2R beta chain (CD122) and the common gamma chain (CD132), to form a signaling receptor complex. Signaling via CD25 may modulate Th17 and Treg cell differentiation, and has been shown to play a role in the function of dendritic cells.The BC96 antibody may be used as a marker for expression of CD25 during T and B cell development, on activated mature T and B cells, and for its expression at high levels on natural T regulatory cells (nTreg cells) in the thymus or periphery, and on induced peripheral Tregs. This antibody is cross-reactive with CD25 in several non-human species, including Baboon, Chimpanzee, Cynomolgus and Rhesus.

Human Anti-CD25 Antibody Product Attributes

Species: Human
Cross Reactivity: baboon, chimpanzee, cynomolgus monkey, rhesus macaque
Tested Applications: Flow Cytometry.
Application Notes: 5 ul per test where one test represents staining of a cell sample in a final volume of approximately 100 uL. The number of cells within a sample must be experimentally determined, but ranges between 1x105 to 1x108 cells.
Clonality: Monoclonal Antibody
Anti-CD25 Antibody Clone: BC96
Clone BC96 Host and Isotype: Mouse IgG1 kappa
Buffer and Stabilizer: 10 mM NaH2PO4, 150 mM NaCl, 0.09% NaN3, 0.1% gelatin, pH7.2
Antibody Concentration: 5 uL /test
Storage Conditions: 2-8C protected from light. Stable for 12 Months. Do Not Freeze.

CD25 Previously Observed Antibody Staining Patterns

Observed Antibody Staining Data By Tissue Type:

Variations in CD25 antibody staining intensity in immunohistochemistry on tissue sections are present across different anatomical locations. Low, but measureable presence of CD25 could be seen inhematopoietic cells in the bone marrow and lymphoid tissue in appendix. We were unable to detect CD25 in other tissues. Disease states, inflammation, and other physiological changes can have a substantial impact on antibody staining patterns. These measurements were all taken in tissues deemed normal or from patients without known disease.

Selected References

Willer DO, Ambagala APN, Pilon R, chan JK, Fournier J, Brooks J, Sandstrom P, and MacDonald KS. 2012. J. Virol. 86: 3626-3634. (Flow cytometry - cynomolgus)Ruffell B, Au A, Rugo HS, Esserman LJ, Hwang ES, and Coussens LM. 2012. Proc. Natl. Acad. Sci. 109: 2796-2801. (Flow cytometry)Mackroth MS, Malhotra I, Mungai P, Koech D, Muchiri E, and King CL. 2011. J. Immunol. 186: 2780-2791. (Flow cytometry)Mori T, Miyamoto T, Yoshida H, Asakawa M, Kawasumi M, Kobayashi T, Morioka H, Chiba K, Toyama Y, and Yoshimura A. 2011. Int. Immunol. 23(11):701-712. (Cell sorting / negative selection - T cells)Wan Q, Kozhaya L, ElHed A, Ramesh R, Carlson TJ, Djretic IM, Sundrud MS, and Unutmax D. 2011. J. Exp. Med. 208: 1875-1887. (Cell sorting / negative selection - T cells)Verhoeven D, Sankaran S, Silvey M, and Dandekar S. 2008. J. Virol. 82: 4016-4027. (Flow cytometry - rhesus macaque)

Limitations and Warranty

enQuire Bio's Human Anti-CD25 Monoclonal is available for Research Use Only. This antibody is guaranteed to work for a period of two years when properly stored.

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Anti-CD25 Antibody [BC96]