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FOXO3 Antibody (N-term)

Peptide Affinity Purified Rabbit Polyclonal Antibody (Pab)

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  • WB - FOXO3 Antibody (N-term) AP13306a
    All lanes : Anti-FOXO3 Antibody (N-term) at 1:1000 dilution Lane 1: MCF-7 whole cell lysate Lane 2: SH-SY5Y whole cell lysate Lysates/proteins at 20 µg per lane. Secondary Goat Anti-Rabbit IgG, (H+L), Peroxidase conjugated at 1/10000 dilution. Predicted band size : 71 kDa Blocking/Dilution buffer: 5% NFDM/TBST.
  • WB - FOXO3 Antibody (N-term) AP13306a
    FOXO3 Antibody (N-term) (Cat. #AP13306a) western blot analysis in Hela,MCF-7 cell line lysates (35ug/lane).This demonstrates the FOXO3 antibody detected the FOXO3 protein (arrow).
  • IHC-P - FOXO3 Antibody (N-term) AP13306a
    FOXO3 Antibody (N-term) (Cat. #AP13306a)immunohistochemistry analysis in formalin fixed and paraffin embedded human breast carcinoma followed by peroxidase conjugation of the secondary antibody and DAB staining.This data demonstrates the use of FOXO3 Antibody (N-term) for immunohistochemistry. Clinical relevance has not been evaluated.
Product Information
  • Applications Legend:
  • WB=Western Blot
  • IHC=Immunohistochemistry
  • IHC-P=Immunohistochemistry (Paraffin-embedded Sections)
  • IHC-F=Immunohistochemistry (Frozen Sections)
  • IF=Immunofluorescence
  • FC=Flow Cytopmetry
  • IC=Immunochemistry
  • ICC=Immunocytochemistry
  • IP=Immunoprecipitation
  • DB=Dot Blot
  • CHIP=Chromatin Immunoprecipitation
  • FA=Fluorescence Assay
  • IEM=Immunoelectronmicroscopy
  • EIA=Enzyme Immunoassay
Primary Accession O43524
Other Accession Q9WVH4, NP_963853.1, NP_001446.1
Reactivity Human
Predicted Mouse
Host Rabbit
Clonality Polyclonal
Isotype Rabbit Ig
Calculated MW 71277 Da
Antigen Region 1-30 aa
Additional Information
Gene ID 2309
Other Names Forkhead box protein O3, AF6q21 protein, Forkhead in rhabdomyosarcoma-like 1, FOXO3, FKHRL1, FOXO3A
Target/Specificity This FOXO3 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 1-30 amino acids from the N-terminal region of human FOXO3.
Dilution WB~~1:1000
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.
StorageMaintain 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.
PrecautionsFOXO3 Antibody (N-term) is for research use only and not for use in diagnostic or therapeutic procedures.
Protein Information
Name FOXO3
Synonyms FKHRL1, FOXO3A
Function Transcriptional activator which triggers apoptosis in the absence of survival factors, including neuronal cell death upon oxidative stress. Recognizes and binds to the DNA sequence 5'-[AG]TAAA[TC]A-3'. 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.
Cellular Location Cytoplasm, cytosol. Nucleus. Note=Translocates to the nucleus upon oxidative stress and in the absence of survival factors
Tissue Location Ubiquitous..
Research Areas
Citations (0)

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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.


Zhuo de, X., et al. J. Biol. Chem. 285(41):31491-31501(2010)
Tudzarova, S., et al. EMBO J. 29(19):3381-3394(2010)
Shimada, M., et al. Hum. Genet. 128(4):433-441(2010)
Mikse, O.R., et al. Cancer Res. 70(15):6205-6215(2010)
Chen, J., et al. PLoS ONE 5 (8), E12293 (2010) :

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$ 295.00
$ 99.00
Cat# AP13306a
(40 western blots)
Availability: In Stock
Bulk Size
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