BRD4 Rabbit Monoclonal Antibody(C1119)
WB | 1:500 - 1:1000 |
IHC | 1:50 - 1:200 |
IF/ICC | 1:50 - 1:200 |
Description | Recombinant rabbit monoclonal antibody to BRD4 |
Specificity | Recognizes endogenous levels of BRD4 protein |
Antibody Type | Primary antibody, Recombinant |
Imnunogen | KLH-conjugated synthetic peptide encompassing a sequence within human BRD4. The exact sequence is proprietary. |
Purification | The antibody was purified by immunogen affinity chromatography. |
Molecular Weight | Predicted: 152 kD; Observed: 152, 105 kD |
Form/Buffer | Liquid in PBS, pH 7.4, containing 50% glycerol, 0.2% BSA and 0.01% sodium azide. |
Alternative Names | HUNK1; Bromodomain-containing protein 4; Protein HUNK1 |
Gene Symbol | BRD4 |
Entrez Gene | 23476(Human) |
SwissProt | O60885(Human) |
*Clone Number, Reactivity, Source/Host and Clonality can be found in the product name and Key Features section above.

Western blot analysis of BRD4 expression in HEK293T (A), HepG2 (B) whole cell lysates. (Predicted band size: 152 kD; Observed band size: 152, 105 kD)

Immunohistochemical analysis of BRD4 staining in human tonsil formalin fixed paraffin embedded tissue section. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0). The section was then incubated with the antibody at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chromogen. The section was then counterstained with haematoxylin and mounted with DPX.

Immunofluorescent analysis of BRD4 staining in A375 cells. Formalin-fixed cells were permeabilized with 0.1% Triton X-100 in TBS for 5-10 minutes and blocked with 3% BSA-PBS for 30 minutes at room temperature. Cells were probed with the primary antibody in 3% BSA-PBS and incubated overnight at 4 °C in a humidified chamber. Cells were washed with PBST and incubated with an AREX® Fluor 488 -conjugated secondary antibody (green) in PBS at room temperature in the dark. Phalloidin - AREX® Fluor 594 was used to stain Actin filaments (red). DAPI was used to stain the cell nuclei (blue).
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