| 存储条件 |
|---|
| Product Name | IRF2 [JJ088-0] |
|---|---|
| Antibody Type | Primary Antibodies |
| Antigen Alias | DKFZp686F0244 antibody Interferon regulatory factor 2 antibody IRF 2 antibody IRF-2 antibody IRF2 antibody IRF2_HUMAN 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-3? p48 (a component of the ISGF-3 complex) and IFN consensus sequence-binding protein (ICSBP). |
| Immunogen | recombinant protein |
| Clonality | Monoclonal |
|---|---|
| Isotype | IgG |
| Host Species | Recombinant rabbit |
| Tested Applications | WBICC/IF |
| WB:1:1,000-1:2,000 ICC:1:50-1:200 | |
| Species Reactivity | HumanMouse |
| Concentration | 1mg/ml |
| Alternative Names | DKFZp686F0244 antibody Interferon regulatory factor 2 antibody IRF 2 antibody IRF-2 antibody IRF2 antibody IRF2_HUMAN antibody |
|---|---|
| Molecular Weight(MW) | 50 kDa |
| Cellular Localization | Nucleus. |
Application
Fig1: Western blot analysis of IRF2 on human lung lysates using anti-IRF2 antibody at 1/1,000 dilution.
Application
Fig2: ICC staining IRF2 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 IRF2 in A549 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 IRF2 in PANC-1 cells (green). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.| Positive Control | A549, PANC-1, Hela, human lung tissue. |
|---|---|
| Application Notes | WB:1:1,000-1:2,000 ICC:1:50-1:200 |
| 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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