Product Datasheet  
FOXO3a(Phospho-S253) Antibody  
Catalog Number: 13372  
Technical:tech@swbio.com  
Information:info@swbio.com  
Description  
  • host_species：  
  • Rabbit
  • Amount：  
  • 100μgμg
  • Swiss-Prot No.：  
  • Swiss-Prot#:O43524
  • Form of Antibody：  
  • 1*TBS (pH7.4), 1%BSA, 40%Glycerol. Preservative: 0.05% Sodium Azide.
  • Storage：  
  • Store at -20˚C
  • Immunogen：  
  • Synthetic phospho-peptide corresponding to residues surrounding Ser253 of human FOXO3a.
  • reactivity：  
  • Hu, Ms, Rt
  • appl_detail：  
  • WB: 1:1,000-5,000
    IHC: 1:50-1:200


  • other_names：  
  • AF6q21 antibody
    AF6q21 protein antibody
    DKFZp781A0677 antibody
    FKHR2 antibody
    FKHRL 1 antibody
    FKHRL1 antibody
    FKHRL1P2 antibody
    Forkhead (Drosophila) homolog (rhabdomyosarcoma) like 1 antibody
    Forkh
  • Purification：  
  • ProA affinity purified
  • Specificity：  
  • Applications：  
  • WB, IHC
  • Background：  
  • FKHRL1 (for forkhead in rhabdomyosarcoma) is a member of the FKHR subfamily of forkhead transcription factors. Transcriptional activation of FKHR proteins is regulated by the serine/threonine kinase Akt1, which phosphorylates FKHRL1 at threonine-32 and serine-253. Phosphorylation by Akt1 negatively regulates FKHRL1 by promoting its export from the nucleus. Phosphorylated FKHRL1 associates with 14-3-3 proteins and this complex is retained in the cytoplasm. Growth factor withdrawal stimulates FKHRL1 dephosphorylation and nuclear translocation, leading to FKHR-induced gene-specific transcriptional activation. Within the nucleus, dephospho-rylated FKHRL1 triggers apoptosis by inducing the expression of genes that are critical for cell death.



 
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