ProSci

p53 Antibody

Product Code:
 
PSI-33-706
Product Group:
 
Primary Antibodies
Supplier:
 
ProSci
Host Type:
 
Rabbit
Antibody Isotype:
 
IgG
Antibody Clonality:
 
Polyclonal
Regulatory Status:
 
RUO
Target Species:
 
Human
Applications:
  • Immunofluorescence (IF)
  • Immunohistochemistry- Paraffin Embedded (IHC-P)
  • Western Blot (WB)
Shipping:
 
blue ice
Storage:
 
Aliquot and Store at -20C. Avoid freez-thaw cycles.
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IHC testing of FFPE human colon carcinoma with p53 antibody. Required HIER: boil tissue sections in 10mM citrate buffer, pH 6, for 10-20 min.
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IHC testing of FFPE human colon carcinoma with p53 antibody. Required HIER: boil tissue sections in 10mM citrate buffer, pH 6, for 10-20 min.

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PSI-33-706-100ug100ug£765.00
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Further Information

Additional Names:
Cellular tumor antigen p53, Antigen NY-CO-13, Phosphoprotein p53, Tumor suppressor p53, TP53, P53
Application Note:
Flow Cytometry: 0.5-1 ug/million cells in 0.1ml

Immunofluorescence: 0.5-1 ug/ml

Western blot: 0.5-1 ug/ml

Immunohistochemistry (FFPE): 0.25-0.5 ug/ml for 30 minutes at RT

The optimal dilution of the p53 antibody for each application should be determined by the researcher.
Background:
Recognizes a 53kDa protein, which is identified as p53 suppressor gene product. It reacts with the mutant as well as the wild form of p53. p53 is a tumor suppressor gene expressed in a wide variety of tissue types and is involved in regulating cell growth, replication, and apoptosis. It binds to MDM2, SV40 T antigen and human papilloma virus E6 protein. Positive nuclear staining with p53 antibody has been reported to be a negative prognostic factor in breast carcinoma, lung carcinoma, colorectal, and urothelial carcinoma. Anti-p53 positivity has also been used to differentiate uterine serous carcinoma from endometrioid carcinoma as well as to detect intratubular germ cell neoplasia. Mutations involving p53 are found in a wide variety of malignant tumors, including breast, ovarian, bladder, colon, lung, and melanoma.
Buffer:
PBS with 0.1 mg/ml BSA and 0.05% sodium azide
Concentration:
0.2 mg/mL
Conjugate:
Unconjugated
DISCLAIMER:
Optimal dilutions/concentrations should be determined by the end user. The information provided is a guideline for product use. This product is for research use only.
Immunogen:
Recombinant human p53 protein was used as the immunogen for this p53 antibody.
NCBI Gene ID #:
7157
NCBI Official Name:
tumor protein p53
NCBI Official Symbol:
TP53
NCBI Organism:
Homo sapiens
Physical State:
Liquid
Purification:
Protein A affinity chromatography
Research Area:
Cancer,Cell Cycle,Signal Transduction,
Swissprot #:
P04637
User NOte:
Optimal dilutions for each application to be determined by the researcher