Ikaros (D10E5) Rabbit Monoclonal Antibody (trFluor™ Europium Cryptate Conjugate) #69815
Product Specifications
| REACTIVITY | H |
| SENSITIVITY | Endogenous |
| MW (kDa) | |
| Source/Isotype | Rabbit IgG |
Species Cross-Reactivity Key:
- H-Human
Product Information
Product Description
Fluorescent Properties
- ← Excitation: 305 nm ← Emission: 617 nm
Product Usage Information
trFluor™ Europium Cryptate conjugated antibodies are ideal for protein-protein interaction assays, pair-based immunoassay technologies, or high-throughput screening where greater sensitivity and quantitative detection is needed. The long fluorescent decay time of Europium Cryptate results in improved signal to background over fluorescent dye conjugates. Methods utilizing Europium Cryptate conjugated antibodies include, but are not limited to, TR-FRET, where Europium Cryptate-labeled donor antibodies are paired with red fluorophore-labeled acceptor antibodies, such as Alexa Fluor® 647 or APC. Please contact us if you require an acceptor antibody clone conjugated to a red dye at a custom concentration, a carrier-free formulation, or a more customized packaging solution.
Note: Addition of potassium fluoride (KF) in the assay dilution buffer range of 40-400 mM is recommended for enhanced fluorescent signal. Optimal dilutions and working concentrations of both the conjugated antibodies and the KF should be determined by the end user.
Storage
Specificity / Sensitivity
Species Reactivity:
Source / Purification
Background
Ikaros (IKZF1, LYF1) is the prototypical Ikaros family zinc-finger transcription factor and is expressed abundantly in lymphoid cells. Genetic studies in mice demonstrate that Ikaros is a tumor suppressor that is important for the normal development of B, T, natural killer, and dendritic cells (3,4). Additional studies show that imbalanced expression of different Ikaros isoforms, as well as mutations in the corresponding IKAROS gene, can be associated with a number of hematologic malignancies in humans (2,5,6).
- Perdomo, J. et al. (2000) J Biol Chem 275, 38347-54.
- Rebollo, A. and Schmitt, C. (2003) Immunol Cell Biol 81, 171-5.
- Georgopoulos, K. et al. (1997) Annu Rev Immunol 15, 155-76.
- Nichogiannopoulou, A. et al. (1998) Semin Immunol 10, 119-25.
- Tonnelle, C. et al. (2002) Leuk Lymphoma 43, 29-35.
- Martinelli, G. et al. (2009) J Clin Oncol 27, 5202-7.
Alternate Names
CLL-associated antigen KW-6; CVID13; DNA-binding protein Ikaros; hIk-1; Hs.54452; IK1; IKAROS; Ikaros (zinc finger protein); IKAROS family zinc finger 1; IKAROS family zinc finger 1 (Ikaros); Ikaros family zinc finger protein 1; IKZF1; LyF-1; LYF1; Lymphoid transcription factor LyF-1; PPP1R92; PRO0758; protein phosphatase 1, regulatory subunit 92; zinc finger protein, subfamily 1A, 1 (Ikaros); ZNFN1A1
Limited Uses
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