CoraLite® Plus 647 Anti-Human CD25 (BC96)

CD25 Monoclonal Antibody for FC

Host / Isotype

Mouse / IgG1






CoraLite® Plus 647 Fluorescent Dye



Cat no : CL647-65096


CD25, IDDM10, IL 2 RA, IL 2 receptor subunit alpha, IL 2R subunit alpha, IL2 RA, IL2R, IL2RA, interleukin 2 receptor, alpha, p55, TAC antigen, TCGFR

Tested Applications

Positive FC detected inhuman peripheral blood lymphocytes

Recommended dilution

This reagent has been pre-titrated and tested for flow cytometric analysis. The suggested use of this reagent is 5 µl per 10^6 cells in a 100 µl suspension or 5 µl per 100 µl of whole blood.
Sample-dependent, Check data in validation data gallery.

Product Information

CL647-65096 targets CD25 in FC applications and shows reactivity with Human samples.

Tested Reactivity Human
Host / Isotype Mouse / IgG1
Class Monoclonal
Type Antibody
Immunogen N/A
Full Name interleukin 2 receptor, alpha
Calculated Molecular Weight 272 aa, 31 kDa
GenBank Accession NumberBC156627
Gene Symbol IL2RA
Gene ID (NCBI) 3559
Conjugate CoraLite® Plus 647 Fluorescent Dye
Excitation/Emission Maxima Wavelengths654 nm / 674 nm
Form Liquid
Purification MethodAffinity purification
Storage Buffer PBS with 0.1% sodium azide and 0.5% BSA, pH 7.3.
Storage ConditionsStore at 2-8°C. Avoid exposure to light.

Background Information

Proliferation of T lymphocytes is triggered by the interaction of IL-2 with its specific receptor following T lymphocyte activation. The receptor for IL-2 has three forms, generated by different combinations of three different proteins, the alpha chain (IL-2R alpha), the beta chain (IL-2R beta), and the gamma chain (IL-2R gamma) (PMID: 8476561). IL-2R alpha (also known as CD25) is a type I transmembrane protein present on activated T cells, activated B cells, some thymocytes, myeloid precursors, and oligodendrocytes. CD25 is also found on natural CD4+Foxp3+ Treg cells and a subset of human CD4+ memory T cells (PMID: 22585674).


Product Specific Protocols
FC protocol for CL Plus 647 CD25 antibody CL647-65096Download protocol
Standard Protocols
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