- Clone
- 11G10SC (See other available formats)
- Regulatory Status
- RUO
- Other Names
- TRIM28 pS473, KAP-1 pS473
- Isotype
- Mouse IgG1, κ
- Ave. Rating
- Submit a Review
- Product Citations
- publications
Cat # | Size | Price | Quantity Check Availability | Save | ||
---|---|---|---|---|---|---|
654101 | 25 µg | 118 CHF | ||||
654102 | 100 µg | 293 CHF |
Transcriptional intermediary factors (TIFs) are a group of transcriptional coactivators and corepressors that regulate gene expression by modulating chromatin structure and assembly of transcription initiation complexes. TIF1β is a member of the TIF1 subfamily of chromatin-associated TIFs that play a key role in many developmental and physiological processes. Studies using knockout mice reveal the important function of TIF1β in regulating genomic imprinting, T cell activation, and T cell tolerance.
Product DetailsProduct Details
- Verified Reactivity
- Human
- Antibody Type
- Monoclonal
- Host Species
- Mouse
- Immunogen
- Modified peptide: VKRSRpSGEGEVC.
- Formulation
-
This antibody is provided in phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide.
Previous lots of this product may have been formulated with 0.1% or 0.05% NaN3 instead of 0.09% NaN3. For further information please contact BioLegend Technical Support or Customer Service. - Concentration
- 0.5 mg/mL
- Storage & Handling
- Upon receipt, store undiluted between 2°C and 8°C.
- Application
-
WB - Quality tested
ICC - Verified - Recommended Usage
-
Each lot of this antibody is quality control tested by Western blotting. For Western blotting, the suggested use of this reagent is 0.5 - 1.0 µg per mL. It is recommended that the reagent be titrated for optimal performance for each application.
- Product Citations
-
- RRID
-
AB_2561781 (BioLegend Cat. No. 654101)
AB_2561781 (BioLegend Cat. No. 654102)
Antigen Details
- Structure
- An N-terminal RING-B box coiled coil (RBCC) domain most likely attributes to intermolecular structure, while two characteristic chromatin-targeting domains, a plextrin homology (PH) finger motif and bromodomain, are found in the C-terminus.
- Distribution
-
Nucleus
- Function
- TIF1β acts as a transcriptional repressor by modulating histone deacetlyation, histone H3 Ly-9 methylation, and recruitment of HP1 proteins.
- Interaction
- TIF1β was shown to form homo-oligomers in vitro, but does not form hetero-oligomers with TIF1α or TIF1γ.
- Biology Area
- Cell Biology, Chromatin Remodeling/Epigenetics, Transcription Factors
- Molecular Family
- Phospho-Proteins
- Antigen References
-
1. Messerschmidt DM, et al. 2012. Science 335:1499.
2. Chikuma S, et al. 2012. Nat. Immunol. 13:596. - Gene ID
- 21849 View all products for this Gene ID
- UniProt
- View information about TIF1beta on UniProt.org
Related Pages & Pathways
Pages
Related FAQs
Other Formats
View All TIF1β Reagents Request Custom ConjugationDescription | Clone | Applications |
---|---|---|
Purified anti-TIF1β (KAP-1, TRIM28) Phospho (Ser473) | 11G10SC | WB,ICC |
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Purified anti-TIF1β (KAP-1, TRIM28) Phospho (Ser473)
HEK293 cell extracts untreated (lane 1) and treated with UV ... Total cell lysates (15 µg total protein) from HEK293T cells ...
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