Mouse anti-Human p53 Antibody

Mouse anti-Human p53 Antibody

188-10724-1
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Antigen Information

Accession Number:
  • P04637
Gene ID:
  • 7157
Gene Symbols:
  • P53
  • TP53
Protein Name & Synonyms:
Cellular tumor antigen p53 (Antigen NY-CO-13) (Phosphoprotein p53) (Tumor suppressor p53)
Target Species:
  • Human

Antibody Specifications

Applications:
Flow Cytometry: 0.5-1ug/million cells in 0.1ml
Immunofluorescence: 0.5-1ug/ml
Western blot: 0.5-1ug/ml
Immunohistochemistry (FFPE): 0.25-0.5ug/ml for 30 min at RT (1)
Prediluted format: incubate for 30 min at RT (2)
Concentration:
0.2 mg/ml in 1X PBS with 0.1 mg/ml BSA (US sourced) and 0.05% sodium azide
Domain/Region/Terminus:
Predominantly nuclear
Host Species:
Mouse
Preparation:
Recombinant human protein was used as the immunogen for the p53 antibody.
Purity:
Protein G affinity chromatography
Species Reactivity:
Human. Other species not tested.

Description

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 protein. 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.

Storage

The antibody is stable for at least 1 year from the date of receipt when stored at -20°C to -70°C. Reconstituted antibody can also be aliquotted and stored at 4°C for 1 month or at -20°C to -70°C in a manual defrost freezer for many months without detectable loss activity. Please avoid freeze-thaw cycles.

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Usage

This product is furnished for LABORATORY RESEARCH USE ONLY.
Not for diagnostic or therapeutic use.