p53 (FL-393) Polyclonal Antibody
Cat# bs-8687R-20ul
Size : 20ul
Brand : Bioss
p53 (FL-393) Polyclonal Antibody
Paraformaldehyde-fixed, paraffin embedded rat bladder tissue; Antigen retrieval by boiling in sodium citrate buffer(pH6) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 30 minutes; Blocking buffer (normal goat serum) at 37\u00b0C for 20min; Antibody incubation with Rabbit Anti-p53 (FL-393) Polyclonal Antibody, Unconjugated (bs-8687R) at 1:400 overnight at 4\u00b0C, followed by a conjugated secondary and DAB staining
Human 293T Cell lysate (30ug), probed with p53 (FL-393) Polyclonal Antibody, Unconjugated (bs-8687R) at 1:300 overnight at 4˚C. Followed by incubation with secondary antibody at 1:20000 for 90min at 37C.
Human MCF-7 Cell lysate (40ug), probed with p53 (FL-393) Polyclonal Antibody, Unconjugated (bs-8687R) at 1:300 overnight at 4˚C. Followed by incubation with secondary antibody at 1:20000 for 90min at 37C.
Paraformaldehyde-fixed, paraffin embedded Mouse intestine; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37\u00b0C for 30min; Antibody incubation with p53 (FL-393) Polyclonal Antibody, Unconjugated (bs-8687R) at 1:200 overnight at 4\u00b0C, DAB staining.\r\n
Paraformaldehyde-fixed, paraffin embedded Rat skin; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37\u00b0C for 30min; Antibody incubation with p53 (FL-393) Polyclonal Antibody, Unconjugated (bs-8687R) at 1:200 overnight at 4\u00b0C, DAB staining.
Paraformaldehyde-fixed, paraffin embedded Mouse skin; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37\u00b0C for 30min; Antibody incubation with p53 (FL-393) Polyclonal Antibody, Unconjugated (bs-8687R) at 1:200 overnight at 4\u00b0C, DAB staining.
A549 cells were fixed with 4% PFA for 10min at room temperature,permeabilized with 90% ice-cold methanol for 20 min at -20\u2103, and incubated in 5% BSA blocking buffer for 30 min at room temperature. Cells were then stained with p53 (FL-393) Polyclonal Antibody(bs-8687R)at 1:100 dilution in blocking buffer and incubated for 30 min at room temperature, washed twice with 2%BSA in PBS, followed by secondary antibody incubation for 40 min at room temperature. Acquisitions of 20,000 events were performed. Cells stained with primary antibody (green), and isotype control (orange).
A431 cell; 4% Paraformaldehyde-fixed; Triton X-100 at room temperature for 20 min; Blocking buffer (normal goat serum, C-0005) at 37\u00b0C for 20 min; Antibody incubation with (p53 (FL-393)) polyclonal Antibody, Unconjugated (bs-8687R) 1:100, 90 minutes at 37\u00b0C; followed by a conjugated Goat Anti-Rabbit IgG antibody at 37\u00b0C for 90 minutes, DAPI (blue, C02-04002) was used to stain the cell nuclei.
Applications
Reactivity
Predicted Reactivity
| Overview | |
| Catalog # | bs-8687R |
| Product Name | p53 (FL-393) Polyclonal Antibody |
| Applications | WB, ELISA, FCM, IHC-P, IHC-F, IF(IHC-P), IF(IHC-F), IF(ICC), ICC |
| Reactivity | Human, Mouse, Rat |
| Predicted Reactivity | Dog, Cow, Sheep, Pig, Horse |
| Specifications | |
| Conjugation | Unconjugated |
| Host | Rabbit |
| Source | Full length human p53 protein |
| Immunogen Range | 1-393/393 |
| Clonality | Polyclonal |
| Isotype | IgG |
| Concentration | 1ug/ul |
| Purification | Purified by Protein A. |
| Storage Buffer | 0.01M TBS(pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol. |
| Storage Condition | Shipped at 4°C. Store at -20°C for one year. Avoid repeated freeze/thaw cycles. |
| Target | |
| Gene ID | 7157 |
| Swiss Prot | P04637 |
| Subcellular location | Cytoplasm, Nucleus |
| Synonyms | LFS1; p53; p53 Cellular Tumor Antigen; p53 Tumor Suppressor; Phosphoprotein p53; TP53; Transformation related protein 53; TRP53; Tumor protein p53; Tumour Protein p53. |
| Background | p53, a DNA-binding, oligomerization domain- and transcription activation domain-containing tumor suppressor, upregulates growth arrest and apoptosis-related genes in response to stress signals, thereby influencing programmed cell death, cell differentiation, and cell cycle control mechanisms. p53 localizes to the nucleus, yet can be chaperoned to the cytoplasm by the negative regulator, MDM2. MDM2 is an E3 ubiquitin ligase that is upregulated in the presence of active p53, where it poly-ubiquitinates p53 for proteasome targeting. p53 fluctuates between latent and active DNA-binding conformations and is differentially activated through posttranslational modifications, including phosphorylation and acetylation. Mutations in the DNA-binding domain (DBD) of p53, amino acids 110-286, can compromise energetically-favorable association with cis elements and are implicated in several human cancers. |
| Application Dilution | |
| WB | 1:300-5000 |
| ELISA | 1:500-1000 |
| FCM | 1:20-100 |
| IHC-P | 1:200-400 |
| IHC-F | 1:100-500 |
| IF(IHC-P) | 1:50-200 |
| IF(IHC-F) | 1:50-200 |
| IF(ICC) | 1:50-200 |
| ICC | 1:100-500 |