产品概述
| 产品名称（Product Name） | FoxO4 (Acetyl Lys189) Rabbit Polyclonal Antibody |
| 描述（Description） | Rabbit Polyclonal Antibody |
| 宿主（Host） | Rabbit |
| 应用（Application） | WB,ELISA |
| 种属反应性（Reactivity） | Human,Rat,Mouse |
产品性能
| 偶联物（Conjugation） | Unconjugated |
| 修饰（Modification） | Acetyl Antibody |
| 同种型（Isotype） | IgG |
| 克隆（Clonality） | Polyclonal |
| 形式（Form） | Liquid |
| 存放说明（Storage） | Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze/thaw cycles. |
| 储存溶液（Buffer） | Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% New type preservative N. |
| 纯化方式（Purification） | Affinity purification |
免疫原
| 基因名（Gene Name） | FOXO4 AFX AFX1 MLLT7 |
| 别名（Alternative Names） | Forkhead box protein O4 (Fork head domain transcription factor AFX1) |
| 基因ID（Gene ID） | 4303 |
| 蛋白ID（SwissProt ID） | P98177 |
产品应用
| 稀释比（Dilution Ratio） | WB 1:500-2000, ELISA 1:10000-20000 |
| 蛋白分子量（Molecular Weight） | 55kDa |
研究背景
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],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. Deacetylation by SIRT1 is NAD-dependent and stimulates transcriptional activity.,PTM:Phosphorylation by PKB/AKT1 inhibits transcriptional activity and is responsible for cytoplasmic localization.,similarity:Contains 1 fork-head DNA-binding domain.,subcellular location:When phosphorylated, translocated from nucleus to cytoplasm. Dephosphorylation triggers nuclear translocation.,subunit:Interacts with CBP, MYOCD, SIRT1, SRF and YWHAZ. Acetylated by CBP and deacetylated by SIRT1. Binding of YWHAZ inhibits DNA-binding.,tissue specificity:Heart, brain, placenta, lung, liver, skeletal muscle, kidney and pancreas. Isoform zeta is most abundant in the liver, kidney, and pancreas.,
研究领域
关键字： FOXO4 AFX AFX1 MLLT7;FoxO4;(Acetyl;Lys189);Rabbit;Polyclonal;Antibody;一抗
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