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FOXO3A Recombinant Rabbit monoclonal Antibody IgG

SKU: BA111387-100µl
$279.00Price

Fig1: Western blot analysis of FOXO3A on different lysates using anti- FOXO3A antibody at 1/1,000 dilution.

Positive control:   

Lane 1: NIH/3T3          

Lane 2: PC-12 

Lane 3: MCF-7

Fig2: ICC staining FOXO3A in Hela cells (green). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.

Fig3: ICC staining FOXO3A in MCF-7 cells (green). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.

Bon Opus Cat. #BA111387
Size
  • Host Species; Species Reactivity

    Rabbit; Human
  • Immunogen

    Recombinant protein
  • Application Summary

    WB, ICC/IF
  • Purification; Formulation

    ProA affinity purified; 1*TBS (pH7.4), 1%BSA, 40%Glycerol. Preservative: 0.05% Sodium Azide.; Liquid form.
  • ALTnames

    Forkhead box protein O3, AF6q21 protein, Forkhead in rhabdomyosarcoma-like 1
  • Background

    FKHRL1 (forkhead in rhabdomyosarcoma-like 1), also known as FOXO3 (forkheadbox O3) or FOXO3A, is a 673 amino acid transcriptional activator thatbelongs to 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, dephosphorylated FKHRL1 triggers apoptosis by inducing the expression of genes that are critical for cell death.(ET1604-11)