WB, IP, IHC-P, IF-IC, FC-FP
H M
Endogenous
58
Rabbit IgG
#P13631
5916
Product Information
Product Usage Information
| Application | Dilution |
|---|---|
| Western Blotting | 1:1000 |
| Immunoprecipitation | 1:100 |
| Immunohistochemistry (Paraffin) | 1:200 - 1:800 |
| Immunofluorescence (Immunocytochemistry) | 1:400 - 1:800 |
| Flow Cytometry (Fixed/Permeabilized) | 1:400 - 1:1600 |
Storage
Specificity / Sensitivity
Species Reactivity:
Human, Mouse
Species predicted to react based on 100% sequence homology
The antigen sequence used to produce this antibody shares
100% sequence homology with the species listed here, but
reactivity has not been tested or confirmed to work by CST.
Use of this product with these species is not covered under
our
Product Performance Guarantee.
Rat, Hamster, Bovine, Dog
Source / Purification
Monoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to residues near the amino terminus of human RARγ1 protein.
Background
Nuclear retinoic acid (RA) receptors (RARs) consist of three subtypes encoded by separate genes: α (NR1B1), β (NR1B2), and γ (NR1B3). For each subtype, there are at least two isoforms, which are generated by differential promoter usage and alternative splicing and differ only in their N-terminal regions. Retinoids, which are metabolites of vitamin A, serve as ligands for RARs (1). RARs function as ligand-dependent transcriptional regulators and are found to be heterodimerized with retinoid X receptors (RXRs). These transcriptionally active dimers regulate the expression of genes involved in cellular differentiation, proliferation, and apoptosis (2,3). Consequently, RARs play critical roles in a variety of biological processes, including development, reproduction, immunity, and organogenesis (4-6). RAR mutations, fusion proteins, altered expression levels, or aberrant post-translational modifications result in multiple diseases due to altered RAR function and disruption of homeostasis.
In contrast to the ubiquitously expressed RARα subtype, RARγ displays a complex tissue-specific expression pattern (7). The hematopoietic system expresses significant levels of RARγ, and a recent study identified a role for RARγ in hematopoietic stem cell maintenance (8). RARγ is the predominant subtype in human and mouse epidermis, representing 90% of the RARs in this tissue (9-11). Given the high level of RARγ expression in the skin, it has been suggested that this nuclear receptor participates in a transcriptional program that governs maintenance and differentiation of normal epidermis and skin appendages. The transcriptional activity of RARγ is under stringent control, in part, through retinoic acid-induced phosphorylation and proteasomal degradation (12).
- Rochette-Egly, C. and Germain, P. (2009) Nucl Recept Signal 7, e005.
- Delacroix, L. et al. (2010) Mol Cell Biol 30, 231-44.
- Eifert, C. et al. (2006) Mol Reprod Dev 73, 796-824.
- Mark, M. et al. (2006) Annu Rev Pharmacol Toxicol 46, 451-80.
- Niederreither, K. and Dollé, P. (2008) Nat Rev Genet 9, 541-53.
- Mark, M. et al. (2009) Nucl Recept Signal 7, e002.
- Dollé, P. (2009) Nucl Recept Signal 7, e006.
- Purton, L.E. et al. (2006) J Exp Med 203, 1283-93.
- Fisher, G.J. et al. (1994) J Biol Chem 269, 20629-35.
- Zelent, A. et al. (1989) Nature 339, 714-7.
- Elder, J.T. et al. (1991) J Invest Dermatol 96, 425-33.
- Giannì, M. et al. (2002) EMBO J 21, 3760-9.
Species Reactivity
Species reactivity is determined by testing in at least one approved application (e.g., western blot).
Western Blot Buffer
IMPORTANT: For western blots, incubate membrane with diluted primary antibody in 5% w/v nonfat dry milk, 1X TBS, 0.1% Tween® 20 at 4°C with gentle shaking, overnight.
Applications Key
WB: Western Blotting IP: Immunoprecipitation IHC-P: Immunohistochemistry (Paraffin) IF-IC: Immunofluorescence (Immunocytochemistry) FC-FP: Flow Cytometry (Fixed/Permeabilized)
Cross-Reactivity Key
H: human M: mouse R: rat Hm: hamster Mk: monkey Vir: virus Mi: mink C: chicken Dm: D. melanogaster X: Xenopus Z: zebrafish B: bovine Dg: dog Pg: pig Sc: S. cerevisiae Ce: C. elegans Hr: horse GP: Guinea Pig Rab: rabbit All: all species expected
Trademarks and Patents
Limited Uses
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