WB
Western blot analysis of extracts from EC304 cells(heat-shock treatment), using Acetyl-FOXO3A (Lys271) Antibody at 1/1000 dilution.IHC
Acetyl-FOXO3A (Lys271) Antibody staining Human esophageal cancer by IHC-P. The sample was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The sample was then blocked and incubated with the primary antibody at 4°C overnight. An HRP conjugated anti-Rabbit antibody was used as the secondary antibody.IHC
Acetyl-FOXO3A (Lys271) Antibody at 1/100 staining Human colorectal cancer and adjacent normal tissues by IHC-P. The sample was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The sample was then blocked and incubated with the primary antibody at 4°C overnight. An HRP conjugated anti-Rabbit antibody was used as the secondary antibody.ICC/IF
Acetyl-FOXO3A (Lys271) Antibody taining Hela cells(heat shock treatment) by ICC/IF. The samples were fixed with PFA and permeabilized in 0.1% Triton X-100,then blocked in 10% serum for 45 minutes at 25°C. Samples were then incubated with primary Ab and mouse anti-beta tubulin Ab for 1 hour at 37°C. An AlexaFluor594 conjugated goat anti-rabbit IgG(H+L) Ab(Red) and an AlexaFluor488 conjugated goat anti-mouse IgG(H+L) Ab(Green) were used as the secondary antibody. The nuclear counter stain is DAPI (blue).| Product Name | Rabbit polyclonal antibody to Acetyl-FOXO3A (Lys271) |
|---|---|
| Antibody Type | Primary Antibodies |
| Immunogen | A synthesized peptide derived from human FOXO3A around the acetylation site of Lys271. |
| Modification | Acetyl-Lys271 |
| Clonality | Polyclonal |
|---|---|
| Isotype | IgG |
| Host Species | Rabbit |
| Tested Applications | ICC/IFIHCWB |
| WB:1:500-1:2000 IHC:1:50-1:200 ICC/IF:1:100-1:500 |
|
| Species Reactivity | HumanMouseRat |
| Concentration | 1mg/ml |
| Purification | Affinity purified |
| Gene Symbol | FOXO3 |
|---|---|
| Gene Synonyms | FOXO2 AF6q21 FKHRL1 FOXO3A FKHRL1P2 |
| Gene Full Name | forkhead box O3 |
| Gene Summary | This gene belongs to the forkhead family of transcription factors which are characterized by a distinct forkhead domain. This gene likely functions as a trigger for apoptosis through expression of genes necessary for cell death. Translocation of this gene with the MLL gene is associated with secondary acute leukemia. Alternatively spliced transcript variants encoding the same protein have been observed. [provided by RefSeq, Jul 2008] |
| Alternative Names | AF6q21 AF6q21 protein DKFZp781A0677 FKHR2 FKHRL 1 FKHRL1 FKHRL1P2 Forkhead (Drosophila) homolog (rhabdomyosarcoma) like 1 Forkhead box O3 Forkhead box O3A Forkhead box protein O3 Forkhead box protein O3A Forkhead Drosophila homolog of in rhabdomyosarcoma like 1 Forkhead homolog (rhabdomyosarcoma) like 1 Forkhead in rhabdomyosarcoma like 1 Forkhead in rhabdomyosarcoma-like 1 FOX O3A FOXO2 foxo3 FOXO3_HUMAN FOXO3A MGC12739 MGC31925 |
| Molecular Weight(MW) | 75~95kDa,50~60kDa(isoform); 71kD(Calculated). |
| Function | Transcriptional activator that recognizes and binds to the DNA sequence 5'-[AG]TAAA[TC]A-3' and regulates different processes, such as apoptosis and autophagy. Acts as a positive regulator of autophagy in skeletal muscle: in starved cells, enters the nucleus following dephosphorylation and binds the promoters of autophagy genes, such as GABARAP1L, MAP1LC3B and ATG12, thereby activating their expression, resulting in proteolysis of skeletal muscle proteins (By similarity). Triggers apoptosis in the absence of survival factors, including neuronal cell death upon oxidative stress. Participates in post-transcriptional regulation of MYC: following phosphorylation by MAPKAPK5, promotes induction of miR-34b and miR-34c expression, 2 post-transcriptional regulators of MYC that bind to the 3'UTR of MYC transcript and prevent its translation. In response to metabolic stress, translocates into the mitochondria where it promotes mtDNA transcription. |
| Cellular Localization | Cytoplasm>Cytosol. Nucleus. Mitochondrion matrix. Mitochondrion outer membrane>Peripheral membrane protein>Cytoplasmic side. |
WB
Western blot analysis of extracts from EC304 cells(heat-shock treatment), using Acetyl-FOXO3A (Lys271) Antibody at 1/1000 dilution.
IHC
Acetyl-FOXO3A (Lys271) Antibody staining Human esophageal cancer by IHC-P. The sample was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The sample was then blocked and incubated with the primary antibody at 4°C overnight. An HRP conjugated anti-Rabbit antibody was used as the secondary antibody.
IHC
Acetyl-FOXO3A (Lys271) Antibody at 1/100 staining Human colorectal cancer and adjacent normal tissues by IHC-P. The sample was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The sample was then blocked and incubated with the primary antibody at 4°C overnight. An HRP conjugated anti-Rabbit antibody was used as the secondary antibody.
ICC/IF
Acetyl-FOXO3A (Lys271) Antibody taining Hela cells(heat shock treatment) by ICC/IF. The samples were fixed with PFA and permeabilized in 0.1% Triton X-100,then blocked in 10% serum for 45 minutes at 25°C. Samples were then incubated with primary Ab and mouse anti-beta tubulin Ab for 1 hour at 37°C. An AlexaFluor594 conjugated goat anti-rabbit IgG(H+L) Ab(Red) and an AlexaFluor488 conjugated goat anti-mouse IgG(H+L) Ab(Green) were used as the secondary antibody. The nuclear counter stain is DAPI (blue).| Application Notes | WB:1:500-1:2000 IHC:1:50-1:200 ICC/IF:1:100-1:500 |
|---|
| Form | Liquid |
|---|---|
| Storage Instructions | Store at -20 °C. Stable for 12 months from date of receipt. |
| Storage Buffer | Rabbit IgG in phosphate buffered saline , pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. |
