|Immunocytochemistry (ICC)||10 µg/ml|
|Immunofluorescence (IF)||20 ug/ml|
|Western Blot (WB)||0.5-1 ug/ml|
|Tested Species reactivity||Human, Mouse, Rat|
|Host / Isotype||Rabbit / IgG|
|Immunogen||A 16 amino acid peptide near the amino terminus of human FOXO4.|
|Purification||Antigen affinity chromatography|
|Contains||0.02% sodium azide|
|Storage conditions||Maintain refrigerated at 2-8°C for up to 3 months. For long term storage store at -20°C|
A suggested positive control is Hela cell lysate.
PA5-20974 can be used with blocking peptide PEP-1088.
FOXO4 is a ubiquitously expressed protein member of a subfamily of the forkhead homeotic gene family of transcription factors and shuttles between the cytoplasm and nucleus. FOXO transcription factors are key players of cell fate decisions, metabolism, stress resistance, tumor suppression and are regulated by growth factors, oxidative stress or nutrient deprivation. In the absence of PI3K/AKT activation, FOXO4 localizes in the nucleus where it functions as a transcription factor. FOXO4 can also be phosphorylated by JNK following induction of reactive oxygen species (ROS), resulting in transcriptional activation and the induction of a negative feedback mechanism to counteract the ROS. It is through this mechanism that FOXO4 is thought to sensitize cancer cells to doxorubicin-mediated toxicity.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: AFX, AFX1, MLLT7; Afxh; Fork head domain transcription factor AFX1; Forkhead box protein O4; forkhead protein; myeloid/lymphoid or mixed lineage-leukemia translocation to 7 homolog; myeloid/lymphoid or mixed-lineage leukemia (trithorax homolog, Drosophila); myeloid/lymphoid or mixed-lineage leukemia (trithorax homolog, Drosophila); translocated to, 7; translocated to, 7
Gene Aliases: AFX; AFX1; Afxh; Fkhr3; FOXO4; MLLT7; RGD1561201
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