FOXO3, also known as Forkhead box protein O3, is a key protein in the cell. It has several common aliases, such as FOXO3a. FOXO3 acts mainly through transcriptional regulation, binding to specific DNA sequences to control gene expression. It participates in multiple signal pathways, like the PI3K - AKT pathway.
FOXO3 is associated with various diseases, including cancer and neurodegenerative diseases. For example, its abnormal regulation can lead to tumorigenesis. In drug development, efforts are being made to target FOXO3 - related pathways to develop new therapies for these diseases, aiming to improve treatment outcomes.
Recombinant Human Forkhead box protein O3 (FOXO3), partial (CSB-EP008836HU1)
Validated Data
(Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.
FOXO3 Recombinant Monoclonal Antibody (CSB-RA008836A0HU)
Validated Data
Western Blot
Positive WB detected in: 293 whole cell lysate, Jurkat whole cell lysate, SH-SY5Y whole cell lysate, U87 whole cell lysate
All lanes: FOXO3A antibody at 1.8μg/ml
Secondary
Goat polyclonal to rabbit IgG at 1/50000 dilution
Predicted band size: 72, 49 KDa
Observed band size: 72-90 KDa
IHC image of CSB-RA008836A0HU diluted at 1:180 and staining in paraffin-embedded human endometrial cancer performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4℃ overnight. The primary is detected by a biotinylated secondary antibody and visualized using an HRP conjugated SP system.
IHC image of CSB-RA008836A0HU diluted at 1:180 and staining in paraffin-embedded human tonsil tissue performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4℃ overnight. The primary is detected by a biotinylated secondary antibody and visualized using an HRP conjugated SP system.
Immunofluorescence staining of PC3 cells with CSB-RA008836A0HU at 1:60, counter-stained with DAPI. The cells were fixed in 4% formaldehyde, permeabilized using 0.2% Triton X-100 and blocked in 10% normal Goat Serum. The cells were then incubated with the antibody overnight at 4℃. The secondary antibody was Alexa Fluor 488-congugated AffiniPure Goat Anti-Rabbit IgG (H+L).
Human forkhead box O3,FOXO3 ELISA Kit (CSB-E11177h)
Validated Data
Code: CSB-E11177h
Size: 96T,5×96T,10×96T
Sensitivity: 0.39 pg/mL
Detection Range: 1.56 pg/mL-100 pg/mL
These standard curves are provided for demonstration only. A standard curve should be generated for each set of samples assayed.
The following FOXO3 reagents supplied by CUSABIO are manufactured under a strict quality control system. Multiple applications have been validated and solid technical support is offered.
FOXO3 Antibodies for Homo sapiens (Human)
Code | Product Name | Species Reactivity | Application |
---|---|---|---|
CSB-PA058993 | FOXO3 (Ab-253) Antibody | Human,Mouse,Rat | ELISA,WB |
CSB-PA030478 | Phospho-FOXO3 (Ser253) Antibody | Human,Mouse,Rat | ELISA,WB,IHC,IF |
CSB-PA002574 | FOXO3 Antibody | Human,Mouse,Rat | WB, IHC, IF, ELISA |
CSB-PA008324 | Phospho-FOXO3 (S253) Antibody | Human,Mouse,Rat | WB, IHC, IF, ELISA |
CSB-PA008325 | FOXO3 Antibody | Human,Mouse,Rat | IHC, ELISA |
CSB-PA582057 | FOXO3 Antibody | Human,Mouse | ELISA,IHC |
CSB-PA572384 | FOXO3 Antibody | Human,Mouse | ELISA,IHC |
CSB-PA207434 | FOXO3 Antibody | Human,Mouse,Rat | WB,ELISA |
CSB-PA008836XA01HU | FOXO3 Antibody | Homo sapiens (Human) | ELISA, WB (ensure identification of antigen) |
CSB-RA008836A253phHU | Phospho-FOXO3 (S253) Recombinant Monoclonal Antibody | Human | ELISA, WB, IHC |
CSB-RA008836A0HU | FOXO3 Recombinant Monoclonal Antibody | Human | ELISA, WB, IHC, IF |
CSB-PA008836ZA01HU | FOXO3 Antibody | Homo sapiens | ELISA, WB (ensure identification of antigen) |
FOXO3 Antibodies for Mus musculus (Mouse)
Code | Product Name | Species Reactivity | Application |
---|---|---|---|
CSB-PA895304XA01MO | Foxo3 Antibody | Mus musculus (Mouse) | ELISA, WB (ensure identification of antigen) |
FOXO3 Proteins for Xenopus laevis (African clawed frog)
Code | Product Name | Source |
---|---|---|
CSB-YP735391XBE CSB-EP735391XBE CSB-BP735391XBE CSB-MP735391XBE CSB-EP735391XBE-B |
Recombinant Xenopus laevis Forkhead box protein O3 (foxo3), partial | Yeast E.coli Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |
FOXO3 Proteins for Mus musculus (Mouse)
Code | Product Name | Source |
---|---|---|
CSB-YP895304MO CSB-EP895304MO CSB-BP895304MO CSB-MP895304MO CSB-EP895304MO-B |
Recombinant Mouse Forkhead box protein O3 (Foxo3), partial | Yeast E.coli Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |
FOXO3 Proteins for Homo sapiens (Human)
Code | Product Name | Source |
---|---|---|
CSB-YP008836HU1 CSB-BP008836HU1 CSB-EP008836HU1-B |
Recombinant Human Forkhead box protein O3 (FOXO3), partial | Yeast Baculovirus In Vivo Biotinylation in E.coli |
CSB-EP008836HU1 | Recombinant Human Forkhead box protein O3 (FOXO3), partial | E.coli |
FOXO3 ELISA Kit for Homo sapiens (Human)
Code | Product Name | Sample Types | Sensitivity |
---|---|---|---|
CSB-E11177h | Human forkhead box O3,FOXO3 ELISA Kit | serum, plasma, tissue homogenates, cell lysates | 0.39 pg/mL |