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DBC 1 (3G4) Mouse mAb
db6013
Datasheet
- Background Core component of the DBIRD complex, a multiprotein complex that acts at the interface between core mRNP particles and RNA polymerase II (RNAPII) and integrates transcript elongation with the regulation of alternative splicing/ the DBIRD complex affects local transcript elongation rates and alternative splicing of a large set of exons embedded in (A + T)-rich DNA regions. Inhibits SIRT1 deacetylase activity leading to increasing levels of p53/TP53 acetylation and p53-mediated apoptosis. Inhibits SUV39H1 methyltransferase activity. As part of a histone H3-specific methyltransferase complex may mediate ligand-dependent transcriptional activation by nuclear hormone receptors. Plays a critical role in maintaining genomic stability and cellular integrity following UV-induced genotoxic stress. Regulates the circadian expression of the core clock components NR1D1 and ARNTL/BMAL1. Enhances the transcriptional repressor activity of NR1D1 through stabilization of NR1D1 protein levels by preventing its ubiquitination and subsequent degradation (PubMed/18235501, PubMed/18235502, PubMed/19131338, PubMed/19218236, PubMed/22446626, PubMed/23352644, PubMed/23398316). Represses the ligand-dependent transcriptional activation function of ESR2 (PubMed/20074560). Acts as a regulator of PCK1 expression and gluconeogenesis by a mechanism that involves, at least in part, both NR1D1 and SIRT1 (PubMed/24415752). Negatively regulates the deacetylase activity of HDAC3 and can alter its subcellular localization (PubMed/21030595). Positively regulates the beta-catenin pathway (canonical Wnt signaling pathway) and is required for MCC-mediated repression of the beta-catenin pathway (PubMed/24824780). Represses ligand-dependent transcriptional activation function of NR1H2 and NR1H3 and inhibits the interaction of SIRT1 with NR1H3 (PubMed/25661920). Plays an important role in tumor suppression through p53/TP53 regulation; stabilizes p53/TP53 by affecting its interaction with ubiquitin ligase MDM2 (PubMed/25732823). Represses the transcriptional activator activity of BRCA1 (PubMed/20160719). Inhibits SIRT1 in a CHEK2 and PSEM3-dependent manner and inhibits the activity of CHEK2 in vitro (PubMed/25361978).
- Immunogen Purified recombinant human DBC1 protein fragments expressed in E.coli
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Gene ID
57805
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Swiss Prot
Q8N163
- Synonyms DBC1;DBC-1;NET35;p30DBC;p30 DBC;KIAA1967
- Reactivity Human, Mouse, Rat, Monkey
- Application WB, ICC/IF, IP
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Recommended dilution
WB: 1:500-1:1000
ICC/IF: 1:50-1:200
IP: 1:20 - Calculated MW 103 kDa
- Observed MW 130 kDa
- Host species Mouse
- Clonality Monoclonal
- Clonality No. 3G4-D11-D7
- Isotype IgG1
- Purity Affinity Purification
- Conjugation Un-conjugated
- Storage/Stability Store at -20°C. Supplied in PBS, 50% glycerol, 0.5% BSA and 0.02% sodium azide, pH 7.3. Stable for 12 months from date of receipt.
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Western blot analysis of DBC1 in HeLa, A549, Jurkat, C6, 3T3 and COS7 lysates using DBC1 antibody. -
Immunocytochemistry analysis of DBC 1 in HeLa cells using DBC1 antibody. -
Immunoprecipitation analysis of DBC 1 (3G4) in Hela lysates using DBC1 antibody.
订购信息
- Package Price (RMB)
- 50μL 1400
- 100μL 2400
- 货期：现货
相关产品
For research use only. Not intended for diagnostic.
