IRF-8 (E8X4K) Rabbit mAb (BSA and Azide Free) #81517
- WB
- IF
- F
Supporting Data
| REACTIVITY | H M R |
| SENSITIVITY | Endogenous |
| MW (kDa) | 50 |
| Source/Isotype | Rabbit IgG |
Application Key:
- WB-Western Blotting
- IF-Immunofluorescence
- F-Flow Cytometry
Species Cross-Reactivity Key:
- H-Human
- M-Mouse
- R-Rat
Product Information
Product Usage Information
This formulation is ideal for use with technologies requiring specialized or custom antibody labeling, including fluorophores, metals, lanthanides, and oligonucleotides. It is not recommended for ChIP, ChIP-seq, CUT&RUN or CUT&Tag assays. If you require a carrier free formulation for chromatin profiling, please contact us. Optimal dilutions/concentrations should be determined by the end user.
BSA and Azide Free antibodies are quality control tested by size exclusion chromatography (SEC) to determine antibody integrity.
Formulation
For standard formulation of this product see product #98344
Storage
Specificity / Sensitivity
Species Reactivity:
Source / Purification
Background
IRF-8/ICSCP is expressed predominately in hematopoietic cells and is further increased upon treatment with interferon (3,4). IRF-8 can function as a transcription repressor of ICS-containing promoters (4). Expression of IRF-8 can lead to the downregulation of the anti-apoptotic protein Bcl-2 (5). Originally described as being induced by IFN-γ, IRF-8 expression is also elevated by IRF-α as well as IL-12 in NK and T cells (6). IRF-8 deficient mice have enhanced susceptibility to various pathogens and impaired production of interferons, as well as deregulated hematopoiesis that resembles chronic myelogenous leukemia (7,8). IRF-8 also regulates bone metabolism by suppressing osteoclast formation (9).
- Taniguchi, T. et al. (2001) Annu Rev Immunol 19, 623-55.
- Honda, K. and Taniguchi, T. (2006) Nat Rev Immunol 6, 644-58.
- Driggers, P.H. et al. (1990) Proc Natl Acad Sci U S A 87, 3743-7.
- Weisz, A. et al. (1992) J Biol Chem 267, 25589-96.
- Burchert, A. et al. (2004) Blood 103, 3480-9.
- Lehtonen, A. et al. (2003) Cytokine 24, 81-90.
- Holtschke, T. et al. (1996) Cell 87, 307-17.
- Fehr, T. et al. (1997) J Exp Med 185, 921-31.
- Zhao, B. et al. (2009) Nat Med 15, 1066-71.
Limited Uses
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