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PRDM1 Antibody

Purified Mouse Monoclonal Antibody

     
  • E - PRDM1 Antibody AO2131a

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

  • WB - PRDM1 Antibody AO2131a

    Figure 2:Western blot analysis using PRDM1 mAb against human PRDM1 (AA: 690-825) recombinant protein. (Expected MW is 40.3 kDa)

  • WB - PRDM1 Antibody AO2131a

    Figure 3:Western blot analysis using PRDM1 mAb against HEK293 (1) and PRDM1 (AA: 690-825)-hIgGFc transfected HEK293 (2) cell lysate.

  • IF - PRDM1 Antibody AO2131a

    Figure 4:Immunofluorescence analysis of HeLa cells using PRDM1 mouse mAb (green). Blue: DRAQ5 fluorescent DNA dye. Red: Actin filaments have been labeled with Alexa Fluor- 555 phalloidin. Secondary antibody from Fisher (Cat#: 35503)

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Product Information
Application
  • 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
  • E=ELISA
  • IP=Immunoprecipitation
  • DB=Dot Blot
  • CHIP=Chromatin Immunoprecipitation
  • FA=Fluorescence Assay
  • IEM=Immunoelectronmicroscopy
  • EIA=Enzyme Immunoassay
WB, ICC, E
Primary Accession O75626
Reactivity Human
Host Mouse
Clonality Monoclonal
Clone Names 7C11H1
Isotype IgG2a
Calculated MW 91.7kDa
Description This gene encodes a protein that acts as a repressor of beta-interferon gene expression. The protein binds specifically to the PRDI (positive regulatory domain I element) of the beta-IFN gene promoter. Transcription of this gene increases upon virus induction. Two alternatively spliced transcript variants that encode different isoforms have been reported.
Immunogen Purified recombinant fragment of human PRDM1 (AA: 690-825) expressed in E. Coli.
Formulation Purified antibody in PBS with 0.05% sodium azide
Additional Information
Gene ID 639
Other Names PR domain zinc finger protein 1, 2.1.1.-, BLIMP-1, Beta-interferon gene positive regulatory domain I-binding factor, PR domain-containing protein 1, Positive regulatory domain I-binding factor 1, PRDI-BF1, PRDI-binding factor 1, PRDM1, BLIMP1
Dilution E~~1/10000
WB~~1/500 - 1/2000
IF~~1/100 - 1/500
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.
PrecautionsPRDM1 Antibody is for research use only and not for use in diagnostic or therapeutic procedures.
Protein Information
Name PRDM1
Synonyms BLIMP1
Function Transcription factor that mediates a transcriptional program in various innate and adaptive immune tissue-resident lymphocyte T cell types such as tissue-resident memory T (Trm), natural killer (trNK) and natural killer T (NKT) cells and negatively regulates gene expression of proteins that promote the egress of tissue-resident T-cell populations from non-lymphoid organs. Plays a role in the development, retention and long-term establishment of adaptive and innate tissue-resident lymphocyte T cell types in non-lymphoid organs, such as the skin and gut, but also in other nonbarrier tissues like liver and kidney, and therefore may provide immediate immunological protection against reactivating infections or viral reinfection (By similarity). Binds specifically to the PRDI element in the promoter of the beta-interferon gene (PubMed:1851123). Drives the maturation of B- lymphocytes into Ig secreting cells (PubMed:12626569). Associates with the transcriptional repressor ZNF683 to chromatin at gene promoter regions (By similarity).
Cellular Location Nucleus {ECO:0000250|UniProtKB:Q60636}. Cytoplasm
Research Areas
Citations (0)

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References

1.Proc Natl Acad Sci U S A. 2011 Dec 13;108(50):20119-24.2.Mol Cancer Res. 2010 Jun;8(6):907-18.

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$ 385.00
Cat# AO2131a
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