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ELF4 Antibody (Center)
Purified Rabbit Polyclonal Antibody (Pab)
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
Application 
| WB, FC, E |
|---|---|
| Primary Accession | Q99607 |
| Other Accession | Q9Z2U4, Q60775, P32519, A0JN51 |
| Reactivity | Human |
| Predicted | Bovine, Mouse |
| Host | Rabbit |
| Clonality | Polyclonal |
| Isotype | Rabbit IgG |
| Calculated MW | 70730 Da |
| Antigen Region | 211-237 aa |
| Gene ID | 2000 |
|---|---|
| Other Names | ETS-related transcription factor Elf-4, E74-like factor 4, Myeloid Elf-1-like factor, ELF4 {ECO:0000312|EMBL:CAI428821} |
| Target/Specificity | This ELF4 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 211-237 amino acids from the Central region of human ELF4. |
| Dilution | WB~~1:1000 FC~~1:10~50 |
| Format | Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is prepared by Saturated Ammonium Sulfate (SAS) precipitation followed by dialysis against PBS. |
| Storage | Maintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles. |
| Precautions | ELF4 Antibody (Center) is for research use only and not for use in diagnostic or therapeutic procedures. |
| Name | ELF4 {ECO:0000312|EMBL:CAI42882.1} |
|---|---|
| Function | Transcriptional activator that binds to DNA sequences containing the consensus 5'-WGGA-3'. Transactivates promoters of the hematopoietic growth factor genes CSF2, IL3, IL8, and of the bovine lysozyme gene. Acts synergistically with RUNX1 to transactivate the IL3 promoter (By similarity). Transactivates the PRF1 promoter in natural killer (NK) cells and CD8+ T cells (PubMed:34326534). Plays a role in the development and function of NK and NK T-cells and in innate immunity. Controls the proliferation and homing of CD8+ T-cells via the Kruppel-like factors KLF4 and KLF2 (By similarity). Controls cell senescence in a p53-dependent manner. Can also promote cellular transformation through inhibition of the p16 pathway. Is a transcriptional regulator of inflammation, controlling T-helper 17 (Th17) cells and macrophage inflammatory responses. Required for sustained transcription of anti-inflammatory genes, including IL1RN (PubMed:34326534, PubMed:35266071). Is a negative regulator of pro- inflammatory cytokines expression including IL17A, IL1B, IL6, TNFA and CXCL1 (PubMed:34326534, PubMed:35266071). Down-regulates expression of TREM1, a cell surface receptor involved in the amplification of inflammatory responses (By similarity) (PubMed:34326534, PubMed:35266071). |
| Cellular Location | Nucleus, PML body. Note=Accumulation into PML nuclear bodies is mediated by PML |
| Tissue Location | Abundantly expressed in the placenta and in a variety of myeloid leukemia cell lines. Moderate levels of expression in heart, lung, spleen, thymus, peripheral blood lymphocytes, ovary and colon. Lower levels of expression in Jurkat T-cells and other T-cell lines and no expression in brain. |
Thousands of laboratories across the world have published research that depended on the performance of antibodies from Abcepta to advance their research. Check out links to articles that cite our products in major peer-reviewed journals, organized by research category.
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Provided below are standard protocols that you may find useful for product applications.
Background
ELF4 is transcriptional activator that binds to DNA sequences containing the consensus 5'-WGGA-3'. The protein acts synergistically with RUNX1 to transactivate the IL3 promoter. Also transactivates the PRF1 promoter in natural killer (NK) cells. This protein plays a role in the development and function of NK and NK T-cells and in innate immunity.
References
Miyazaki Y., Sun X.Oncogene 13:1721-1729(1996)
Aryee D.N.T., Petermann R.Gene 210:71-78(1998)
Mao S., Frank R.C., Zhang J.Mol. Cell. Biol. 19:3635-3644(1999)
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