NFE4 Antibody (C-term) 精选
Purified Rabbit Polyclonal Antibody (Pab)
- 产品详情
- 实验流程
- 背景知识
Application
| WB, E |
|---|---|
| Primary Accession | Q86UQ8 |
| Reactivity | Human |
| Host | Rabbit |
| Clonality | polyclonal |
| Isotype | Rabbit IgG |
| Calculated MW | 19019 Da |
| Other Names | Transcription factor NF-E4, NFE4 |
|---|---|
| Target/Specificity | This NFE4 antibody is generated from a rabbit immunized with a KLH conjugated synthetic peptide between 135-169 amino acids from the C-terminal region of human NFE4. |
| Dilution | WB~~1:2000 E~~Use at an assay dependent concentration. |
| Format | Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein A column, followed by peptide affinity purification. |
| 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 | NFE4 Antibody (C-term) is for research use only and not for use in diagnostic or therapeutic procedures. |
For Research Use Only. Not For Use In Diagnostic Procedures.
| Name | NFE4 |
|---|---|
| Function | Functions as part of the SSP (stage selector protein) complex, a complex that contributes to the preferential expression of the gamma-gene in fetal erythroid cells by facilitating the interaction of the gamma-globin genes with enhancer elements contained in the locus control region (LCR). The complex binds to the stage selector element (SSE) in the proximal gamma-globin promoter. In contrast, isoform 2 acts as a repressor of gamma-globin gene expression by preventing NFE2 and RNA polymerase II recruitment to the promoter. |
| Cellular Location | Nucleus. |
| Tissue Location | Specifically expressed in fetal liver, cord blood and bone marrow. Also expressed in the K562 and HEL cell lines, which constitutively express the fetal globin genes |
Provided below are standard protocols that you may find useful for product applications.
BACKGROUND
Functions as part of the SSP (stage selector protein) complex, a complex that contributes to the preferential expression of the gamma-gene in fetal erythroid cells by facilitating the interaction of the gamma-globin genes with enhancer elements contained in the locus control region (LCR). The complex binds to the stage selector element (SSE) in the proximal gamma-globin promoter. In contrast, isoform 2 acts as a repressor of gamma- globin gene expression by preventing NFE2 and RNA polymerase II recruitment to the promoter.
REFERENCES
Zhou W.,et al.Mol. Cell. Biol. 20:7662-7672(2000).
Hillier L.W.,et al.Nature 424:157-164(2003).
Zhao Q.,et al.Blood 107:2138-2145(2006).
Zhou W.,et al.J. Biol. Chem. 279:26227-26232(2004).
Zhao Q.,et al.J. Biol. Chem. 279:41477-41486(2004).
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