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FoxO4 (Acetyl Lys189) rabbit pAb
AO-06-ES8622-100
Antibody Product Overview
| ELK.No | ES8622 |
| Product name | FoxO4 (Acetyl Lys189) rabbit pAb |
| Reactivity | Human;Rat;Mouse; |
| Applications | WB;ELISA |
| Other name | Forkhead box protein O4 (Fork head domain transcription factor AFX1) |
| Size | 100μL |
| Unit price ($) | 248 |
| Human gene ID | 4303 |
| Human Swiss-Prot | P98177 |
| Source | Rabbit |
| Isotype | IgG |
| Target | FoxO4 |
| Fields | >>Ras signaling pathway;>>FoxO signaling pathway;>>Shigellosis |
| Gene name | FOXO4 AFX AFX1 MLLT7 |
| Protein name | Forkhead box protein O4 (Fork head domain transcription factor AFX1) |
| Human gene link | View Human Gene |
| Human Swiss link | View Human Swiss-Prot |
| Mouse gene ID | |
| Mouse gene link | |
| Mouse Swiss-Prot | Q9WVH3 |
| Mouse Swiss link | View Mouse Swiss-Prot |
| Rat gene ID | |
| Rat gene link | |
| Rat Swiss-Prot | |
| Rat Swiss link | |
| Immunogen | Synthetic Acetyl peptide from human protein at AA range: 189 |
| Specificity | The antibody detects endogenous FoxO4 when Acetyl occurs at Lys189 |
| Formulation | Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide. |
| Clonality | Polyclonal |
| Dilution | WB 1:500-2000, ELISA 1:10000-20000 |
| Purification | The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen. |
| Concentration | 1 mg/ml |
| Storage stability | -20°C/1 year |
| Molecular Weight (Da) | |
| Observed band (KD) | 55kD |
| Background | This gene encodes a member of the O class of winged helix/forkhead transcription factor family. Proteins encoded by this class are regulated by factors involved in growth and differentiation indicating they play a role in these processes. A translocation involving this gene on chromosome X and the homolog of the Drosophila trithorax gene, encoding a DNA binding protein, located on chromosome 11 is associated with leukemia. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jan 2010], |
| Function | disease:A chromosomal aberration involving FOXO4 is found in acute leukemias. Translocation t(X;11)(q13;q23) with MLL/HRX. The result is a rogue activator protein.,function:Transcription factor involved in the regulation of the insulin signaling pathway. Binds to insulin-response elements (IREs) and can activate transcription of IGFBP1. Down-regulates expression of HIF1A and suppresses hypoxia-induced transcriptional activation of HIF1A-modulated genes. Also involved in negative regulation of the cell cycle.,pharmaceutical:A constitutively active FOXO4 mutant where phosphorylation sites Thr-32, Ser-187 and Ser-262 have been mutated to alanine may have therapeutic potential in ERBB2/HER2-overexpressing cancers as it inhibits ERBB2-mediated cell survival, transformation and tumorigenicity.,PTM:Acetylation by CBP, which is induced by peroxidase stress, inhibits transcriptional activity. Dea |
| Subcellular location | Cytoplasm. Nucleus. When phosphorylated, translocated from nucleus to cytoplasm. Dephosphorylation triggers nuclear translocation. Monoubiquitination increases nuclear localization. When deubiquitinated, translocated from nucleus to cytoplasm. |
| Expression | Heart, brain, placenta, lung, liver, skeletal muscle, kidney and pancreas. Isoform zeta is most abundant in the liver, kidney, and pancreas. |
Additional Images
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Western blot analysis of 3T3 mouse-kidney KB K562 Hela lysate, antibody was diluted at 500. Secondary antibody(catalog#:RS0002) was diluted at 1:20000
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: AO-06-ES8622-100
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