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CEBPB Antibody

Purified Mouse Monoclonal Antibody

  • E - CEBPB Antibody AO1608a

    Red: Control Antigen (100ng);
    Purple: Antigen (10ng);
    Green: Antigen (50ng);
    Blue: Antigen (100ng);

  • WB - CEBPB Antibody AO1608a
    Figure 1: Western blot analysis using CEBPB mAb against human CEBPB (AA: 161-338) recombinant protein. (Expected MW is 44.5 kDa)

  • FC - CEBPB Antibody AO1608a
    Figure 2: Flow cytometric analysis of MCF-7 cells using CEBPB mouse mAb (blue) and negative control (red).
Product Information
  • Applications Legend:
  • WB=Western Blot
  • IHC=Immunohistochemistry
  • IHC-P=Immunohistochemistry (Paraffin-embedded Sections)
  • IHC-F=Immunohistochemistry (Frozen Sections)
  • IF=Immunofluorescence
  • FC=Flow Cytopmetry
  • IC=Immunochemistry
  • ICC=Immunocytochemistry
  • IP=Immunoprecipitation
  • DB=Dot Blot
  • CHIP=Chromatin Immunoprecipitation
  • FA=Fluorescence Assay
  • IEM=Immunoelectronmicroscopy
  • EIA=Enzyme Immunoassay
Primary Accession P17676
Reactivity Human
Host Mouse
Clonality Monoclonal
Clone Names 3H9
Isotype IgG1
Calculated MW 36kDa
Description The protein encoded by this intronless gene is a bZIP transcription factor which can bind as a homodimer to certain DNA regulatory regions. It can also form heterodimers with the related proteins CEBP-alpha, CEBP-delta, and CEBP-gamma. The encoded protein is important in the regulation of genes involved in immune and inflammatory responses and has been shown to bind to the IL-1 response element in the IL-6 gene, as well as to regulatory regions of several acute-phase and cytokine genes. In addition, the encoded protein can bind the promoter and upstream element and stimulate the expression of the collagen type I gene. Tissue specificity: Expressed at low levels in the lung, kidney and spleen.
Immunogen Purified recombinant fragment of human CEBPB expressed in E. Coli.
Formulation Ascitic fluid containing 0.03% sodium azide.
Additional Information
Gene ID 1051
Other Names CCAAT/enhancer-binding protein beta, C/EBP beta, Liver activator protein, LAP, Liver-enriched inhibitory protein, LIP, Nuclear factor NF-IL6, Transcription factor 5, TCF-5, CEBPB, TCF5
Dilution E~~1/10000
WB~~1/500 - 1/2000
FC~~1/200 - 1/400
StorageMaintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.
PrecautionsCEBPB Antibody is for research use only and not for use in diagnostic or therapeutic procedures.
Protein Information
Name CEBPB (HGNC:1834)
Synonyms TCF5
Function Important transcription factor regulating the expression of genes involved in immune and inflammatory responses (PubMed:9374525, PubMed:12048245, PubMed:18647749). Plays also a significant role in adipogenesis, as well as in the gluconeogenic pathway, liver regeneration, and hematopoiesis. The consensus recognition site is 5'-T[TG]NNGNAA[TG]-3'. Its functional capacity is governed by protein interactions and post-translational protein modifications. During early embryogenesis, plays essential and redundant functions with CEBPA. Has a promitotic effect on many cell types such as hepatocytes and adipocytes but has an antiproliferative effect on T-cells by repressing MYC expression, facilitating differentiation along the T-helper 2 lineage. Binds to regulatory regions of several acute-phase and cytokines genes and plays a role in the regulation of acute-phase reaction and inflammation. Plays also a role in intracellular bacteria killing (By similarity). During adipogenesis, is rapidly expressed and, after activation by phosphorylation, induces CEBPA and PPARG, which turn on the series of adipocyte genes that give rise to the adipocyte phenotype. The delayed transactivation of the CEBPA and PPARG genes by CEBPB appears necessary to allow mitotic clonal expansion and thereby progression of terminal differentiation (PubMed:20829347). Essential for female reproduction because of a critical role in ovarian follicle development (By similarity). Restricts osteoclastogenesis (By similarity).
Cellular Location Nucleus. Cytoplasm. Note=Translocates to the nucleus when phosphorylated at Ser-288. In T-cells when sumoylated drawn to pericentric heterochromatin thereby allowing proliferation (By similarity). {ECO:0000250|UniProtKB:P28033, ECO:0000269|PubMed:9374525}
Tissue Location Expressed at low levels in the lung, kidney and spleen
Citations (0)

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1. Biochem J. 2009 Dec 14;425(1):215-23. 2. Cell Signal. 2009 Dec;21(12):1918-24. 

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$ 385.00
Cat# AO1608a
(40 western blots)
Availability: 7-10 days
Bulk Size
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