p53 Antibodies
We offer p53 Antibodies for use in common research applications: Chromatin Immunoprecipitation, Chromatin Immunoprecipitation (ChIP), ELISA, Flow (Intracellular), Flow Cytometry, Immunocytochemistry, Immunocytochemistry/Immunofluorescence, Immunofluorescence, Immunohistochemistry, Immunohistochemistry-Frozen, Immunohistochemistry-Paraffin, Immunoprecipitation, Intracellular Staining by Flow Cytometry, Proximity Ligation Assay, Radioimmunoassay, Simple Western, Western Blot. Each p53 Antibody is fully covered by our Guarantee+, to give you complete peace of mind and the support when you need it. Our p53 Antibodies can be used in a variety of model species: Bovine, Canine, Chicken, Hamster, Human, Monkey, Mouse, Primate, Rat, Yeast, Zebrafish. Use the list below to choose the p53 Antibody which is most appropriate for your research; you can click on each one to view full technical details, images, references, reviews and related products. Choose from our p53 polyclonal antibodies and browse our p53 monoclonal antibody catalog.
Alternate Names for p53 Antibodies
anti-p53 antibody, anti-TP53 antibody, anti-Trp53 antibody, anti-Antigen NY-CO-13 antibody, anti-FLJ92943 antibody, anti-LFS1TRP53 antibody, anti-p53 tumor suppressor antibody, anti-P53cellular tumor antigen p53 antibody, anti-Phosphoprotein p53 antibody, anti-transformation-related protein 53 antibody, anti-tumor protein p53 antibody, anti-Tumor suppressor p53 antibody
66 Results for "p53" in Primary Antibodies
![Western Blot: p53 Antibody (PAb 240) [NB200-103] - Analysis of p53 in MCF7 and HeLa lystates. Image courtesy of anonymous customer product review.](http://images.novusbio.com/fullsize/p53-Antibody-PAb-240-Western-Blot-NB200-103-img0001.jpg "Western Blot: p53 Antibody (PAb 240) [NB200-103] - Analysis of p53 in MCF7 and HeLa lystates. Image courtesy of anonymous customer product review.")
![Immunocytochemistry/Immunofluorescence: p53 Antibody (PAb 240) [NB200-103] - PC12 cells were fixed in 4% paraformaldehyde for 10 minutes and permeabilized in 0.5% Triton X-100 in PBS for 5 minutes. The cells were incubated with anti-p53 Antibody (PAb 240) NB200-103 at 2 ug/ml overnight at 4C and detected with an anti-mouse Dylight 488 (Green) at a 1:1000 dilution for 60 minutes. Nuclei were counterstained with DAPI (Blue). Cells were imaged using a 40X objective.](http://images.novusbio.com/fullsize/p53-Antibody-PAb-240-Immunocytochemistry-Immunofluorescence-NB200-103-img0013.jpg)
![Immunohistochemistry-Paraffin: p53 Antibody (PAb 240) [NB200-103] - p53 was detected in immersion fixed paraffin-embedded sections of human prostate cancer using anti-human mouse monoclonal antibody (Catalog # NB200-103) at 1:200 dilution overnight at 4C. Tissue was stained using the VisuCyte anti-mouse HRP polymer detection reagent (Catalog # VC001) with DAB chromogen (brown) and counterstained with hematoxylin (blue). Images may not be copied, printed or otherwise disseminated without express written permission of Novus Biologicals a bio-techne brand.](http://images.novusbio.com/fullsize/p53-Antibody-PAb-240-Immunohistochemistry-Paraffin-NB200-103-img0005.jpg)
![Flow Cytometry: p53 Antibody (PAb 240) [NB200-103] - An intracellular stain was performed on HeLa cells with p53 Antibody [PAb 240] NB200-103 (blue) and a matched isotype control (orange). Cells were fixed with 4% PFA and then permeabilized with 0.1% saponin. Cells were incubated in an antibody dilution of 1.0 ug/mL for 30 minutes at room temperature, followed by Mouse IgG (H+L) Cross-Adsorbed Secondary Antibody, Dylight 550 (35503, Thermo Fisher).](http://images.novusbio.com/fullsize/p53-Antibody-PAb-240-Flow-Cytometry-NB200-103-img0010.jpg)
![Immunocytochemistry/Immunofluorescence: p53 Antibody (PAb 240) [NB200-103] - HeLa cells were fixed for 10 minutes using 10% formalin and then permeabilized for 5 minutes using 1X TBS + 0.5% Triton X-100. The cells were incubated with anti-p53 (PAb 240) [NB200-103] at a 1:200 dilution overnight at 4C and detected with an anti-mouse DyLight 488 (Green) at a 1:500 dilution. Actin was detected with Phalloidin 568 (Red) at a 1:200 dilution. Nuclei were counterstained with DAPI (Blue). Cells were imaged using a 40X objective.](http://images.novusbio.com/fullsize/p53-Antibody-PAb-240-Immunocytochemistry-Immunofluorescence-NB200-103-img0004.jpg)
![Immunocytochemistry/Immunofluorescence: p53 Antibody (PAb 240) [NB200-103] - HeLa cells were fixed in 4% paraformaldehyde for 10 minutes and permeabilized in 0.5% Triton X-100 in PBS for 5 minutes. The cells were incubated with anti-p53 Antibody (PAb 240) NB200-103 at 2 ug/ml overnight at 4C and detected with an anti-mouse Dylight 488 (Green) at a 1:1000 dilution for 60 minutes. Nuclei were counterstained with DAPI (Blue). Cells were imaged using a 100X objective and digitally deconvolved.](http://images.novusbio.com/fullsize/p53-Antibody-PAb-240-Immunocytochemistry-Immunofluorescence-NB200-103-img0011.jpg)
![Immunocytochemistry/Immunofluorescence: p53 Antibody (PAb 240) [NB200-103] - Neuro2a cells were fixed in 4% paraformaldehyde for 10 minutes and permeabilized in 0.5% Triton X-100 in PBS for 5 minutes. The cells were incubated with anti-p53 Antibody (PAb 240) NB200-103 at 2 ug/ml overnight at 4C and detected with an anti-mouse Dylight 488 (Green) at a 1:1000 dilution for 60 minutes. Nuclei were counterstained with DAPI (Blue). Cells were imaged using a 100X objective and digitally deconvolved.](http://images.novusbio.com/fullsize/p53-Antibody-PAb-240-Immunocytochemistry-Immunofluorescence-NB200-103-img0012.jpg)
![Flow (Intracellular): p53 Antibody (PAb 240) [NB200-103] - An intracellular stain was performed on HeLa cells with p53 (PAb240) NB200-103 (blue) and a matched isotype control NBP2-27287 (orange). Cells were fixed with 4% PFA and then permeablized with 0.1% saponin. Cells were incubated in an antibody dilution of 2.5 ug/mL for 30 minutes at room temperature, followed by APC-conjugated anti-mouse IgG secondary antibody F0101B.](http://images.novusbio.com/fullsize/p53-Antibody-PAb-240-Flow-Intracellular-NB200-103-img0003.jpg)
![Flow Cytometry: p53 Antibody (PAb 240) [NB200-103] - An intracellular stain was performed on HeLa cells with p53 (PAb240) NB200-103AF647 (blue) and a matched isotype control (orange). Cells were fixed with 4% PFA and then permeablized with 0.1% saponin. Cells were incubated in an antibody dilution of 2.5 ug/mL for 30 minutes at room temperature. Both antibodies were conjugated to Alexa Fluor 647.](http://images.novusbio.com/fullsize/p53-Antibody-PAb-240-Flow-Cytometry-NB200-103-img0006.jpg)
![Flow Cytometry: p53 Antibody (PAb 240) [NB200-103] - An intracellular stain was performed on A549 cells with p53 (PAb240) NB200-103AF488 (blue) and a matched isotype control (orange). Cells were fixed with 4% PFA and then permeablized with 0.1% saponin. Cells were incubated in an antibody dilution of 10 ug/mL for 30 minutes at room temperature. Both antibodies were conjugated to Alexa Fluor 488.](http://images.novusbio.com/fullsize/p53-Antibody-PAb-240-Flow-Cytometry-NB200-103-img0007.jpg)
![Flow Cytometry: p53 Antibody (PAb 240) [NB200-103] - An intracellular stain was performed on MCF7 cells with p53 [PAb 240] Antibody NB200-103AF647 (blue) and a matched isotype control (orange). Cells were fixed with 4% PFA and then permeabilized with 0.1% saponin. Cells were incubated in an antibody dilution of 2.5 ug/mL for 30 minutes at room temperature. Both antibodies were conjugated to Alexa Fluor 647.](http://images.novusbio.com/fullsize/p53-Antibody-PAb-240-Flow-Cytometry-NB200-103-img0008.jpg)
![Flow Cytometry: p53 Antibody (PAb 240) [NB200-103] - An intracellular stain was performed on Neuro2a cells with p53 Antibody [PAb 240] NB200-103 (blue) and a matched isotype control (orange). Cells were fixed with 4% PFA and then permeabilized with 0.1% saponin. Cells were incubated in an antibody dilution of 1.0 ug/mL for 30 minutes at room temperature, followed by Mouse IgG (H+L) Cross-Adsorbed Secondary Antibody, Dylight 550 (35503, Thermo Fisher).](http://images.novusbio.com/fullsize/p53-Antibody-PAb-240-Flow-Cytometry-NB200-103-img0009.jpg)
![Western Blot: p53 Antibody [NB200-171] - Whole cell lysate (5, 15 and 50 ug) from 293T cells prepared using NETN lysis buffer. Antibody: Affinity purified rabbit antiP53 antibody used for WB at0.1 ug/ml. Detection: Chemiluminescence with an exposure time of 30 seconds.](http://images.novusbio.com/fullsize/p53-Antibody-Western-Blot-NB200-171-img0076.jpg "Western Blot: p53 Antibody [NB200-171] - Whole cell lysate (5, 15 and 50 ug) from 293T cells prepared using NETN lysis buffer. Antibody: Affinity purified rabbit antiP53 antibody used for WB at0.1 ug/ml. Detection: Chemiluminescence with an exposure time of 30 seconds.")
![Immunohistochemistry-Paraffin: p53 Antibody [NB200-171] - FFPE section of human lung cancer Antibody: Affinity purified rabbit anti- p53 used at 1:5,000 (0.2ug/ml). Detection: DAB](http://images.novusbio.com/fullsize/p53-Antibody-Immunohistochemistry-Paraffin-NB200-171-img0075.jpg)
![Flow Cytometry: p53 Antibody [NB200-171] - p53 in Jurkat Cells, fixed in 1.5% PFA, and permeabilized in 90% Methanol. 1 million cells were stained with 1.5 ug anti-KLH IgG control or anti-p53 NB200-171 and secondary FITC-conjugated goat anti-rabbit (in a 150ul reaction). Black- anti-KLH control IgG; Red- anti-HDMX.](http://images.novusbio.com/fullsize/p53-Antibody-Flow-Cytometry-NB200-171-img0002.jpg)
![Chromatin Immunoprecipitation Sequencing: p53 Antibody [NB200-171] - Chromatin from MCF7 was immunoprecipitated with anti-p53 antibody and analyzed by DNA sequencing. The figure illustrates the peak distribution of p53 binding within a 250 Kb region of chromosome 6 as detected using anti-p53. ChIP-seq validation performed by Active Motif, Carlsbad, CA.](http://images.novusbio.com/fullsize/p53-Antibody-Chromatin-Immunoprecipitation-Sequencing-NB200-171-img0073.jpg)
![<b>Genetic Strategies Validation. </b>Western Blot: p53 Antibody [NB200-171] - Whole cell lysate (100 ug) from 293T cells that were treated with an siRNA for p53 (+) or mock treated (-). Antibody used at the indicated concentrations.](http://images.novusbio.com/fullsize/p53-Antibody-Western-Blot-NB200-171-img0003.jpg)
![Flow Cytometry: p53 Antibody [NB200-171] - Baseline p53 expression in human lymphocytes. Image from verified customer review.](http://images.novusbio.com/fullsize/p53-Antibody-Flow-Cytometry-NB200-171-img0004.jpg)
![<b>Independent Antibodies Validation. </b>Immunoprecipitation: p53 Antibody [NB200-171] - Detection of human P53 by western blot of immunoprecipitates. Samples: Whole cell lysate (1.0 mg per IP reaction; 20% of IP loaded) from HEK293T cells prepared using NETN lysis buffer. Antibodies: Affinity purified rabbit anti-P53 antibody NB200-171 used for IP at 3 ug per reaction. P53 was also immunoprecipitated by rabbit anti-P53 antibody NB100-2204. For blotting immunoprecipitated P53, NB200-171 was used at 1 ug/ml. Detection: Chemiluminescence with an exposure time of 30 seconds.](http://images.novusbio.com/fullsize/p53-Antibody-Immunoprecipitation-NB200-171-img0077.jpg)
![Western Blot: p53 Antibody (BP53-12) [NBP2-29453] - Western Blot Analysis of human HeLa cell lysate using p53 Antibody (BP53-12).](http://images.novusbio.com/fullsize/p53-Antibody-BP53-12-Western-Blot-NBP2-29453-img0010.jpg "Western Blot: p53 Antibody (BP53-12) [NBP2-29453] - Western Blot Analysis of human HeLa cell lysate using p53 Antibody (BP53-12).")
![Immunohistochemistry-Paraffin: p53 Antibody (BP53-12) [NBP2-29453] - p53 was detected in immersion fixed paraffin-embedded sections of human breast cancer tissue using a 1 ug/mL mouse anti-p53 monoclonal (NBP2-29453, Novus Biologicals) for 1 hour at room temperature followed by the appropriate HRP polymer reagent, anti-mouse IgG VisUCyte HRP polymer (VC001). Tissue was stained using DAB (brown) and counterstained with hematoxylin (blue).](http://images.novusbio.com/fullsize/p53-Antibody-BP53-12-Immunohistochemistry-Paraffin-NBP2-29453-img0008.jpg)
![Western Blot: p53 Antibody (BP53-12) [NBP2-29453] - Analysis of p53 1) A431 2) MCF7 and 3) HEK293 lysate probed with p53 antibody at 1 ug/ml. goat anti-mouse Ig HRP secondary antibody and PicoTect ECL substrate solution were used for this test.](http://images.novusbio.com/fullsize/p53-Antibody-BP53-12-Western-Blot-NBP2-29453-img0001.jpg)
![Immunohistochemistry-Paraffin: p53 Antibody (BP53-12) [NBP2-29453] - Formalin-paraffin human colon carcinoma stained with p53 Ab (BP53-12).](http://images.novusbio.com/fullsize/p53-Antibody-BP53-12-Immunohistochemistry-Paraffin-NBP2-29453-img0003.jpg)
![Simple Western: p53 Antibody (BP53-12) [NBP2-29453] - Simple Western lane view shows a specific band for p53 in 0.2 mg/ml of MDA-MB-231 lysate. This experiment was performed under reducing conditions using the 12-230 kDa separation system.](http://images.novusbio.com/fullsize/p53-Antibody-BP53-12-Simple-Western-NBP2-29453-img0004.jpg)
![Simple Western: p53 Antibody (BP53-12) [NBP2-29453] - Electropherogram image of the corresponding Simple western lane view. p53 antibody was used at 10 ug/ml dilution on MDA-MB-231 lysate(s) respectively.](http://images.novusbio.com/fullsize/p53-Antibody-BP53-12-Simple-Western-NBP2-29453-img0005.jpg)
![Western Blot: p53 Antibody (Pab1801) [NB200-104] - Sample (30 ug of whole cell lysate) A: HCT116 cells with mock treatment for 24hr B: HCT116 cells with 30uM cisplatin treatment for 24hr 10% SDS PAGE.](http://images.novusbio.com/fullsize/p53-Antibody-Pab1801-Western-Blot-NB200-104-img0013.jpg "<b>Biological Strategies Validation. </b>Western Blot: p53 Antibody (Pab1801) [NB200-104] - Sample (30 ug of whole cell lysate) A: HCT116 cells with mock treatment for 24hr B: HCT116 cells with 30uM cisplatin treatment for 24hr 10% SDS PAGE.")
![<b>Biological Strategies Validation. </b>Immunocytochemistry/Immunofluorescence: p53 Antibody (Pab1801) [NB200-104] - A431 cells were fixed in 4% paraformaldehyde at RT for 15 min. Green: p53 stained by p53 antibody [Pab1801] diluted at 1:500. Red: phalloidin, a cytoskeleton marker, diluted at 1:100.](http://images.novusbio.com/fullsize/p53-Antibody-Pab1801-Immunocytochemistry-Immunofluorescence-NB200-104-img0015.jpg)
![Immunohistochemistry-Paraffin: p53 Antibody (Pab1801) [NB200-104] - NCl-H1299 xenograft. p53 antibody [Pab1801] diluted at 1:200. Antigen Retrieval: Citrate buffer, pH 6.0, 15 min.](http://images.novusbio.com/fullsize/p53-Antibody-PAb-1801-Immunohistochemistry-Paraffin-NB200-104-img0009.jpg)
![<b>Biological Strategies Validation. </b>Chromatin Immunoprecipitation: p53 Antibody (Pab1801) [NB200-104] - Immunoprecipitates p53 protein-DNA complex in ChIP experiments. ChIP Sample: HCT116 whole cell Lysate/extract treated with CPT 500nM for 6hr A. 5 ug preimmune mouse IgG B. 5 ug of p53 antibody (NB200-104) The precipitated DNA was detected by PCR with primer set targeting to p21 promoter.](http://images.novusbio.com/fullsize/p53-Antibody-Pab1801-Chromatin-Immunoprecipitation-NB200-104-img0010.jpg)
![Western Blot: p53 Antibody (PAb 1801) [NB200-104] - Lanes are as follows:. Lane 1 - 20ug of A549 lysate, lane 2 - 10ug of A549 lysate, lane 3 - 5ug of A549 lysate, lane 4 - 2.5ug of A549 lysate, lane 5 - 1.5ug of A549 lysate.](http://images.novusbio.com/fullsize/p53-Antibody-PAb-1801-Western-Blot-NB200-104-img0004.jpg)
![Immunohistochemistry-Paraffin: p53 Antibody (Pab1801) [NB200-104] - p53 Antibody (PAb 1801) [NB200-104] - Tumor tissues from human medulloblastoma cells xenografted in the mouse cerebellum stained with p53 antibody. Image submitted by a verified customer review.](http://images.novusbio.com/fullsize/p53-Antibody-PAb-1801-Immunohistochemistry-Paraffin-NB200-104-img0008.jpg)
![Immunoprecipitation: p53 Antibody (Pab1801) [NB200-104] - Immunoprecipitation of p53 protein. HCT116 lysates with 30uM cisplatin treatment for 24 hours were subjected to immunoprecipitation using (B) normal mouse IgG or (C) 2.5 ug of anti-p53 antibody (NB200-104). (A) Input, 20ug of HCT116 lysate. The precipitated protein was detected by NB200-104. EasyBlot anti-Mouse IgG Kit was used in Western blot.](http://images.novusbio.com/fullsize/p53-Antibody-Pab1801-Immunoprecipitation-NB200-104-img0014.jpg)
![Western Blot: p53 Antibody (5E2) [NBP2-00723] - Analysis of extracts (35ug) from 9 different cell lines by using anti-p53 monoclonal antibody.](http://images.novusbio.com/fullsize/p53-Antibody-5E2-Western-Blot-NBP2-00723-img0018.jpg "Western Blot: p53 Antibody (5E2) [NBP2-00723] - Analysis of extracts (35ug) from 9 different cell lines by using anti-p53 monoclonal antibody.")
![Immunocytochemistry/Immunofluorescence: p53 Antibody (5E2) [NBP2-00723] - Staining of COS7 cells transiently transfected by pCMV6-ENTRY p53.](http://images.novusbio.com/fullsize/p53-Antibody-5E2-Immunocytochemistry-Immunofluorescence-NBP2-00723-img0013.jpg)
![Immunohistochemistry-Paraffin: p53 Antibody (5E2) [NBP2-00723] - Staining of paraffin-embedded Carcinoma of Human pancreas tissue using anti-p53 mouse monoclonal antibody.](http://images.novusbio.com/fullsize/p53-Antibody-5E2-Immunohistochemistry-Paraffin-NBP2-00723-img0016.jpg)
![Flow Cytometry: p53 Antibody (5E2) [NBP2-00723] - HEK293T cells transfected with either overexpression plasmid (Red) or empty vector control plasmid (Blue) were immunostained by anti-p53 antibody, and then analyzed by flow cytometry.](http://images.novusbio.com/fullsize/p53-Antibody-5E2-Flow-Cytometry-NBP2-00723-img0012.jpg)
![Western Blot: p53 Antibody (5E2) [NBP2-00723] - HEK293T cells were transfected with the pCMV6-ENTRY control (Left lane) or pCMV6-ENTRY p53 (Right lane) cDNA for 48 hrs and lysed. Equivalent amounts of cell lysates (5 ug per lane) were separated by SDS-PAGE and immunoblotted with anti-p53.](http://images.novusbio.com/fullsize/p53-Antibody-5E2-Western-Blot-NBP2-00723-img0017.jpg)
![Immunohistochemistry-Paraffin: p53 Antibody (5E2) [NBP2-00723] - Staining of paraffin-embedded Adenocarcinoma of Human ovary tissue using anti-p53 mouse monoclonal antibody.](http://images.novusbio.com/fullsize/p53-Antibody-5E2-Immunohistochemistry-Paraffin-NBP2-00723-img0014.jpg)
![Immunohistochemistry-Paraffin: p53 Antibody (5E2) [NBP2-00723] - Staining of paraffin-embedded Carcinoma of Human lung tissue using anti-p53 mouse monoclonal antibody.](http://images.novusbio.com/fullsize/p53-Antibody-5E2-Immunohistochemistry-Paraffin-NBP2-00723-img0015.jpg)
![Flow Cytometry: p53 Antibody (5E2) [NBP2-00723] - Analysis of Hela cells, using anti-p53 antibody, (Red), compared to a nonspecific negative control antibody (Blue).](http://images.novusbio.com/fullsize/p53-Antibody-5E2-Flow-Cytometry-NBP2-00723-img0011.jpg)
![Simple Western: p53 Antibody (5E2) [NBP2-00723] - Simple Western lane view shows a specific band for p53 in 0.5 mg/ml of Hek293 lysate. This experiment was performed under reducing conditions using the 12-230 kDa separation system.](http://images.novusbio.com/fullsize/p53-Antibody-5E2-Simple-Western-NBP2-00723-img0010.jpg)
![Western Blot: p53 Antibody (PAb421) - Chimeric [NBP2-62555] - Western Blot using anti-p53 antibody PAb421 A431 cell nuclear (A) and cytoplasmic (B) extract (35ug protein in RIPA buffer) was resolved on a 10% SDS PAGE gel and blots probed with the chimeric rabbit version of PAb421 (NBP2-62555) at 0.1 ug/ml before detection by an anti-rabbit secondary antibody. A primary incubation of 1h was used and protein was detected by chemiluminescence. The expected band size for p53 is 43.7 kDa, though due to the high number of proline residues in this protein runs at a size of ~53kDa (c.f. Ziemer et al., PMID: 7107651). NBP2-62555 successfully detected both human nuclear and cytoplasmic p53.](http://images.novusbio.com/fullsize/p53-Antibody-PAb421-Chimeric-Western-Blot-NBP2-62555-img0003.jpg "Western Blot: p53 Antibody (PAb421) - Chimeric [NBP2-62555] - Western Blot using anti-p53 antibody PAb421 A431 cell nuclear (A) and cytoplasmic (B) extract (35ug protein in RIPA buffer) was resolved on a 10% SDS PAGE gel and blots probed with the chimeric rabbit version of PAb421 (NBP2-62555) at 0.1 ug/ml before detection by an anti-rabbit secondary antibody. A primary incubation of 1h was used and protein was detected by chemiluminescence. The expected band size for p53 is 43.7 kDa, though due to the high number of proline residues in this protein runs at a size of ~53kDa (c.f. Ziemer et al., PMID: 7107651). NBP2-62555 successfully detected both human nuclear and cytoplasmic p53.")
![Flow Cytometry: p53 Antibody (PAb421) - Chimeric [NBP2-62555] - Flow-cytometry using the anti-p53 antibody PAb421. Jurkat cells were stained with unimmunized rabbit IgG antibody (black line) or the rabbit-chimeric version of PAb421 (NBP2-62555, blue line) at a concentration of 10 ug/ml for 30 mins at RT. After washing, bound antibody was detected using anti-rabbit IgG JK (FITC-conjugate) antibody at 2 ug/ml and cells analyzed on a FACSCanto flow-cytometer.](http://images.novusbio.com/fullsize/p53-Antibody-PAb421-Chimeric-Flow-Cytometry-NBP2-62555-img0002.jpg)
![Immunocytochemistry/Immunofluorescence: p53 Antibody (PAb421) - Chimeric [NBP2-62555] - Immunofluorescence staining of fixed A431 with anti-p53 antibody PAb421. Immunofluorescence analysis of paraformaldehyde fixed A431 cells, permeabilized with 0.15% Triton and stained with the chimeric rabbit IgG version of PAb421 (NBP2-62555) at 10ug/ml for 1h followed by Alexa Fluor 488 secondary antibody (1ug/ml), showing nuclear staining. The nuclear stain is DAPI (blue). Panels show from left-right, top-bottom NBP2-62555, DAPI, merged channels and a negative control. The negative control was stained with unimmunized rabbit IgG followed by Alexa Fluor 488 secondary antibody.](http://images.novusbio.com/fullsize/p53-Antibody-PAb421-Chimeric-Immunofluorescence-NBP2-62555-img0004.jpg)
![Western Blot: p53 Antibody [NBP2-19667] - p53 antibody [N1], N-term detects p53 protein at nucleus by immunofluorescent analysis.Samples: HCT 116 cells mock (left) and treated with 30 uM Cisplatin for 24 hrs (right) were fixed in 4% paraformaldehyde at RT for 15 min.Green: p53 protein stained by p53 antibody [N1], N-term.Blue: Hoechst 33342 staining.Scale bar = 10 um.](http://images.novusbio.com/fullsize/p53-Antibody-Western-Blot-NBP2-19667-img0006.jpg "<b>Biological Strategies Validation. </b>Western Blot: p53 Antibody [NBP2-19667] - p53 antibody [N1], N-term detects p53 protein at nucleus by immunofluorescent analysis.Samples: HCT 116 cells mock (left) and treated with 30 uM Cisplatin for 24 hrs (right) were fixed in 4% paraformaldehyde at RT for 15 min.Green: p53 protein stained by p53 antibody [N1], N-term.Blue: Hoechst 33342 staining.Scale bar = 10 um.")
![<b>Biological Strategies Validation. </b>Immunocytochemistry/Immunofluorescence: p53 Antibody [NBP2-19667] - Confocal immunofluorescence analysis of paraformaldehyde-fixed U2OS, using p53 antibody (Green) at 1:500 dilution. Alpha-tubulin filaments are labeled with Alpha-tubulin antibody (Red) at 1:2000.](http://images.novusbio.com/fullsize/p53-Antibody-Immunocytochemistry-Immunofluorescence-NBP2-19667-img0003.jpg)
![<b>Biological Strategies Validation. </b>Immunoprecipitation: p53 Antibody [NBP2-19667] - Immunoprecipitation of p53 protein. HCT116 lysates with 30uM cisplatin treatment for 24 hours were subjected to immunoprecipitation using (B) normal rabbit IgG or (C) 2. 5 ug of anti-p53 antibody. (A) Input, 20ug of HCT116 lysates. The precipitated protein was detected by NBP2-19667. anti-Rabbit IgG Kit was used in the Western blot.](http://images.novusbio.com/fullsize/p53-Antibody-Immunoprecipitation-NBP2-19667-img0007.jpg)
![Whole cell extract (30 μg) were separated by 10% SDS-PAGE, and the membrane was blotted with p53 antibody [N1], N-term diluted at 1:1000. The HRP-conjugated anti-rabbit IgG antibody (NBP2-19301) was used to detect the primary antibody.](http://images.novusbio.com/fullsize/antibody/nbp2-19667_rabbit-polyclonal-p53-antibody-western-blot-22320239226.jpg)
![Immunohistochemistry-Paraffin: p53 Antibody (CL2199) [NBP2-34495] - Staining in human skin and skeletal muscle tissues. Corresponding p53 RNA-seq data are presented for the same tissues.](http://images.novusbio.com/fullsize/p53-Antibody-CL2199-Immunohistochemistry-Paraffin-NBP2-34495-img0021.jpg "<b>Orthogonal Strategies Validation. </b>Immunohistochemistry-Paraffin: p53 Antibody (CL2199) [NBP2-34495] - Staining in human skin and skeletal muscle tissues. Corresponding p53 RNA-seq data are presented for the same tissues.")
![<b>Genetic Strategies Validation and Orthogonal Strategies Validation.</b>Western Blot: p53 Antibody (CL2199) [NBP2-34495] - Analysis of extracts from U-251 cells, transfected with: control siRNA, target specific siRNA probe #1, target specific siRNA probe #2, using Anti-P53 monoclonal antibody. Downregulation of antibody signal confirms target specificity. Remaining % intensity, relative control lane, is indicated. Anti-PPIB monoclonal antibody was used as loading control.](http://images.novusbio.com/fullsize/p53-Antibody-CL2199-Western-Blot-NBP2-34495-img0015.jpg)
![Immunocytochemistry/Immunofluorescence: p53 Antibody (CL2199) [NBP2-34495] - Staining in U2OS cell line with Anti-p53 monoclonal antibody, showing cell cycle dependent nuclear (without nucleoli) staining in green. Microtubule- and nuclear probes are visualized in red and blue respectively (where available). Antibody staining is shown in green.](http://images.novusbio.com/fullsize/p53-Antibody-CL2199-Immunocytochemistry-Immunofluorescence-NBP2-34495-img0014.jpg)
![Western Blot: p53 Antibody (CL2199) [NBP2-34495] - Lane 1: Marker [kDa] Lane 2: Human cell line U-251](http://images.novusbio.com/fullsize/p53-Antibody-CL2199-Western-Blot-NBP2-34495-img0008.jpg)
![Immunocytochemistry/Immunofluorescence: p53 Antibody (CL2199) [NBP2-34495] - Staining of human cell line A431 showing cell cycle dependent nuclear (without nucleoli)Staining in green. Microtubule-staining and nuclear probes are visualized in red and blue respectively (where available). Antibody staining is shown in green](http://images.novusbio.com/fullsize/p53-Antibody-CL2199-Immunocytochemistry-Immunofluorescence-NBP2-34495-img0010.jpg)
![Immunocytochemistry/Immunofluorescence: p53 Antibody (CL2199) [NBP2-34495] - Staining in MCF7 cell line with Anti-p53 monoclonal antibody, showing cell cycle dependent nuclear (without nucleoli) staining in green. Microtubule- and nuclear probes are visualized in red and blue respectively (where available). Antibody staining is shown in green.](http://images.novusbio.com/fullsize/p53-Antibody-CL2199-Immunocytochemistry-Immunofluorescence-NBP2-34495-img0012.jpg)
![Immunocytochemistry/Immunofluorescence: p53 Antibody (CL2199) [NBP2-34495] - Staining in U251 cell line with Anti-p53 monoclonal antibody, showing cell cycle dependent nuclear (without nucleoli) staining in green. Microtubule- and nuclear probes are visualized in red and blue respectively (where available). Antibody staining is shown in green.](http://images.novusbio.com/fullsize/p53-Antibody-CL2199-Immunocytochemistry-Immunofluorescence-NBP2-34495-img0013.jpg)
![Immunohistochemistry-Paraffin: p53 Antibody (CL2199) [NBP2-34495] - Staining of human colorectal cancer shows strong nuclear positivity in tumor cells, but not in normal mucosa.](http://images.novusbio.com/fullsize/p53-Antibody-CL2199-Immunohistochemistry-Paraffin-NBP2-34495-img0017.jpg)
![Immunohistochemistry-Paraffin: p53 Antibody (CL2199) [NBP2-34495] - Staining of human lung cancer (squamous cell carcinoma) shows strong nuclear positivity in tumor cells.](http://images.novusbio.com/fullsize/p53-Antibody-CL2199-Immunohistochemistry-Paraffin-NBP2-34495-img0018.jpg)
![Immunohistochemistry-Paraffin: p53 Antibody (CL2199) [NBP2-34495] - Staining of human skin shows moderate to strong nuclear positivity in a subset of epidermal cells.](http://images.novusbio.com/fullsize/p53-Antibody-CL2199-Immunohistochemistry-Paraffin-NBP2-34495-img0019.jpg)
![Immunohistochemistry-Paraffin: p53 Antibody (CL2199) [NBP2-34495] - Staining of human skeletal muscle shows no positivity in striated muscle fibers as expected.](http://images.novusbio.com/fullsize/p53-Antibody-CL2199-Immunohistochemistry-Paraffin-NBP2-34495-img0020.jpg)
![Simple Western: p53 Antibody (CL2199) [NBP2-34495] - Simple Western lane view shows a specific band for P53 in 0.2 mg/ml of Hek293T lysate. This experiment was performed under reducing conditions using the 12-230 kDa separation system.](http://images.novusbio.com/fullsize/p53-Antibody-CL2199-Simple-Western-NBP2-34495-img0009.jpg)
![Simple Western: p53 Antibody (CL2199) [NBP2-34495] - Electropherogram image(s) of corresponding Simple Western lane view. p53 antibody was used at 1:50 dilution on Hek293T lysate(s).](http://images.novusbio.com/fullsize/p53-Antibody-CL2199-Simple-Western-NBP2-34495-img0011.jpg)
