| 存储条件 |
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| Product Name | IRF3 [SD2062] |
|---|---|
| Antibody Type | Primary Antibodies |
| Antigen Alias | IIAE7 antibody Interferon regulatory factor 3 antibody IRF 3 antibody IRF-3 antibody IRF3 antibody IRF3_HUMAN antibody MGC94729 antibody |
| Product description | Interferon regulatory factor-1 (IRF-1) and IRF-2 have been identified as novel DNA-binding factors that function as regulators of both type I interferon (interferon-α and β) and interferon-inducible genes. The two factors are structurally related, particularly in their N-terminal regions, which confer DNA binding specificity. In addition, both bind to the same sequence within the promoters of interferon-α and interferon-β genes. IRF-1 functions as an activator of interferon transcription, while IRF-2 binds to the same cis elements and represses IRF-1 action. IRF-1 and IRF-2 have been reported to act in a mutually antagonistic manner in regulating cell growth; overexpression of the repressor IRF-2 leads to cell transformation while concomitant overexpression of IRF-1 causes reversion. IRF-1 and IRF-2 are members of a larger family of DNA binding proteins that includes IRF-3, IRF-4, IRF-5, IRF-6, IRF-7, ISGF-3γ p48 and IFN consensus sequence-binding protein (ICSBP). |
| Immunogen | recombinant protein |
| Clonality | Monoclonal |
|---|---|
| Isotype | IgG |
| Host Species | Recombinant rabbit |
| Tested Applications | WBICC/IFIHCFC |
| WB:1:1,000-1:5,000 ICC:1:50-1:200 IHC:1:50-1:200 FC:1:50-1:100 | |
| Species Reactivity | HumanMouseRat |
| Concentration | 1mg/ml |
| Alternative Names | IIAE7 antibody Interferon regulatory factor 3 antibody IRF 3 antibody IRF-3 antibody IRF3 antibody IRF3_HUMAN antibody MGC94729 antibody |
|---|---|
| Molecular Weight(MW) | 47 kDa |
| Cellular Localization | Cytoplasm, Nucleus. |
Application
Fig1: Western blot analysis of IRF3 on different lysates using anti-IRF3 antibody at 1/1,000 dilution. Positive control: Lane 1: Hela Lane 2: Jurkat Lane 3: THP-1
Application
Fig2: ICC staining IRF3 in Hela cells (green). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.
Application
Fig3: ICC staining IRF3 in MCF-7 cells (green). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.
Application
Fig4: ICC staining IRF3 in PANC-1 cells (green). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.
Application
Fig5: Immunohistochemical analysis of paraffin-embedded human breast carcinoma tissue using anti-IRF3 antibody. Counter stained with hematoxylin.
Application
Fig6: Immunohistochemical analysis of paraffin-embedded human kidney tissue using anti-IRF3 antibody. Counter stained with hematoxylin.
Application
Fig7: Immunohistochemical analysis of paraffin-embedded human pancreas tissue using anti-IRF3 antibody. Counter stained with hematoxylin.
Application
Fig8: Immunohistochemical analysis of paraffin-embedded human tonsil tissue using anti-IRF3 antibody. Counter stained with hematoxylin.
Application
Fig9: Immunohistochemical analysis of paraffin-embedded mouse spleen tissue using anti-IRF3 antibody. Counter stained with hematoxylin.
Application
Fig10: Immunohistochemical analysis of paraffin-embedded mouse kidney tissue using anti-IRF3 antibody. Counter stained with hematoxylin.
Application
Fig11: Immunohistochemical analysis of paraffin-embedded mouse pancreas tissue using anti-IRF3 antibody. Counter stained with hematoxylin.
Application
Fig12: Flow cytometric analysis of Hela cells with IRF3 antibody at 1/50 dilution (red) compared with an unlabelled control (cells without incubation with primary antibody; black). Alexa Fluor 488-conjugated goat anti rabbit IgG was used as the secondary antibody.| Positive Control | Jurkat, MCF-7, Hela, THP-1, PANC-1, human tonsil tissue, human breast carcinoma tissue, mouse spleen tissue, human kidney tissue, mouse kidney tissue, human pancreas tissue, mouse pancreas tissue. |
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| Application Notes | WB:1:1,000-1:5,000 ICC:1:50-1:200 IHC:1:50-1:200 FC:1:50-1:100 |
| Form | Liquid |
|---|---|
| Storage Instructions | Store at +4℃ after thawing. Aliquot store at -20℃ or -80℃. Avoid repeated freeze / thaw cycles. |
| Storage Buffer | 1*TBS (pH7.4), 1%BSA, 40%Glycerol. Preservative: 0.05% Sodium Azide. |
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