CD25/IL-2R alpha Antibody (143-13) [CoraFluor™ 1]
Novus Biologicals, part of Bio-Techne | Catalog # NBP2-47725CL1
Clone 143-13 was used by HLDA to establish CD designation.
![CD25/IL-2R alpha Antibody (143-13) [CoraFluor™ 1]](https://resources.bio-techne.com/images/products/nbp2-47725cl1_mouse-cd25-il-2r-alpha-mab-143-13-corafluor-1-810202511362014.png "Product Feature: CoraFluor Probes for TR-FRET")
Conjugate
Catalog #
Forumulation
Catalog #
Key Product Details
Species Reactivity
Human
Applications
Flow Cytometry, Immunofluorescence, Immunocytochemistry/ Immunofluorescence, CyTOF-ready
Label
CoraFluor 1
Antibody Source
Monoclonal Mouse IgG1 kappa Clone # 143-13
Concentration
Please see the vial label for concentration. If unlisted please contact technical services.
Product Specifications
Immunogen
Stimulated human leukocytes
Localization
Cell Surface
Specificity
Recognizes a protein of 55kDa, identified as CD25. It is expressed on activated T- and B-cells and activated monocytes/macrophages. With respect to lymphomas, CD25 is present on malignant cells of Hodgkins disease, HTLV-1+ adult T-cell leukemia, cutaneous T-cell lymphoma, and hair cell leukemia. Increased levels of soluble CD25 are observed in the leukemias/lymphomas and inflammatory/ autoimmune diseases. CD25 molecule alone appears to function as a low affinity receptor and associates with CD122 (IL-2R chain, p75) and CD132 (common chain) to form the high affinity IL-2 receptor complex. CD25 antibodies detect three epitope regions, A, B and C. This monoclonal antibody recognizes the epitope B, which is located at residue 3-104 of CD25 and doe not block IL-2 binding to CD25.
Marker
Activated Lymphocyte Marker
Clonality
Monoclonal
Host
Mouse
Isotype
IgG1 kappa
Description
This conjugate is made on demand and is not held in inventory. Each order represents a unique lot. All conjugates are generated using validated conjugation protocols and meet strict degree of labeling (F/P) specifications; additional information is available upon request. The antibody concentration is provided on the individual product label.
For specialized conjugation needs, like large quantities, specific concentrations, and defined F/P ratios, bulk and custom antibody conjugation services are available.
For specialized conjugation needs, like large quantities, specific concentrations, and defined F/P ratios, bulk and custom antibody conjugation services are available.
Scientific Data Images for CD25/IL-2R alpha Antibody (143-13) [CoraFluor™ 1]
Product Feature: CoraFluor Probes for TR-FRET
CoraFluor™ 1, amine reactive (Catalog:7920) and CoraFluor™ 2, amine reactive (Catalog # 7950) are terbium-based probes that have been developed for use as TR-FRET donors. They emit wavelengths compatible with commonly used fluorescent acceptor dyes such as BODIPY® (or BDY) and Janelia Fluor® dyes, FITC (Catalog # 5440), TMR and Cyanine 5 (Catalog # 5436). CoraFluor™ fluorescence is brighter and more stable in biological media than existing TR-FRET donors, leading to enhanced sensitivity and improved data generation. CoraFluor™ 1 exhibits excitation upon exposure to a 337 nm UV laser.Applications for CD25/IL-2R alpha Antibody (143-13) [CoraFluor™ 1]
Application
Recommended Usage
CyTOF-ready
Optimal dilutions of this antibody should be experimentally determined.
Flow Cytometry
Optimal dilutions of this antibody should be experimentally determined.
Immunocytochemistry/ Immunofluorescence
Optimal dilutions of this antibody should be experimentally determined.
Immunofluorescence
Optimal dilutions of this antibody should be experimentally determined.
Application Notes
Recommended applications are based on validated applications from the unconjugated base product NBP2-47725. This conjugated antibody is not kept in inventory and is made to order using validated conjugation protocols.
Spectra Viewer
Plan Your Experiments
Use our spectra viewer to interactively plan your experiments, assessing multiplexing options. View the excitation and emission spectra for our fluorescent dye range and other commonly used dyes.
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Formulation, Preparation, and Storage
Purification
Protein A or G purified
Formulation
PBS
Preservative
No Preservative
Concentration
Please see the vial label for concentration. If unlisted please contact technical services.
Shipping
The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage
Store at 4C in the dark. Do not freeze.
Background: CD25/IL-2R alpha
Long Name
Interleukin 2 Receptor alpha
Alternate Names
CD25, IL-2 R alpha, IL-2Ra, IL2R alpha, IL2RA
Gene Symbol
IL2RA
Additional CD25/IL-2R alpha Products
Product Documents for CD25/IL-2R alpha Antibody (143-13) [CoraFluor™ 1]
Product Specific Notices for CD25/IL-2R alpha Antibody (143-13) [CoraFluor™ 1]
Sold for research purposes only under agreement from Massachusetts General Hospital, US Patent No. 12,134,721. A license is required for development of new commercial assay platforms (e.g., microarrays, microfluidics), diagnostic use or other unlicensed uses. Please contact Technical Support for further details: techsupport@bio-techne.com.
This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.
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