Rabbit anti FOXO1 antibody
recognizes Forkhead box protein O1, also known as FOXO1, Forkhead box protein O1A or Forkhead in rhabdomyosarcoma.
FOXO1 like other members of the forkhead protein family acts as a transcription factor by binding to DNA with its forkhead box protein domain. The subcellular activation and thereby the transcriptional activity of FOXO1 is regulated via AKT mediated phosphorylation while its levels are regulated via polyubiquitination.
FOXO1 has been shown to play a role in various signaling pathways ranging from apoptosis, proliferation, oxidative stress, DNA damage to insulin signaling (Huang and Tindall 2007
). The protein has also been proposed to act as a tumor suppressor (Fu and Tindall 2008
, Xie et al..2012
- Target Species
- Species Cross-Reactivity
|Target Species||Cross Reactivity|
- N.B. Antibody reactivity and working conditions may vary between species.
- Product Form
- Purified IgG - liquid
- Antiserum Preparation
- Antiserum to FOXO1 was raised by repeated immunization of rabbits with highly purified antigen. Purified IgG was prepared from whole serum by affinity chromatography.
- Buffer Solution
- Phosphate buffered saline
- Preservative Stabilisers
- 0.05% Sodium Azide (NaN3)
1 mg/ml Bovine Serum Albumin
- Synthetic peptide corresponding to aa 633-647 of human FOXO1
- Approx. Protein Concentrations
- IgG concentration 1.0 mg/ml
- Store at +4oC or at -20oC if preferred.
Storage in frost-free freezers is not recommended.
This product should be stored undiluted. Avoid repeated freezing and thawing as this may denature the antibody. Should this product contain a precipitate we recommend microcentrifugation before use.
- 12 months from date of despatch.
- Entrez Gene
- GO Terms
blood vessel development
double-stranded DNA binding
specific RNA polymerase II transcription factor activity
sequence-specific enhancer binding RNA polymerase II transcription factor activity
transcription factor complex
response to DNA damage stimulus
pattern specification process
transcription factor binding
insulin receptor signaling pathway
DNA bending activity
negative regulation of gene-specific transcription from RNA polymerase II promoter
transcription activator activity
specific transcriptional repressor activity
protein kinase binding
endocrine pancreas development
negative regulation of stress-activated MAPK cascade
regulation of cell proliferation
positive regulation of transcription from RNA polymerase II promoter
nerve growth factor receptor signaling pathway
regulation of transcription factor activity
- For research purposes only
This product has been reported to work in the following applications. This information is derived from testing within our laboratories, peer-reviewed publications or personal communications from the originators. Please refer to references indicated for further information. For general protocol recommendations, please visit the antibody protocols page.
Applications of FOXO1 antibody
Where this product has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. Suggested working dilutions are given as a guide only. It is recommended that the user titrates the product for use in their own system using appropriate negative/positive controls.
- Western Blotting
- Rabbit anti FOXO1 antibody recognizes a band of approximately 66 kDa in HeLa cell lysate, 293T cell lysate and rat heart tissue lysate
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Secondary Antibodies Available
Useful Reagents Available