Recombinant Anti-p53 Antibody [TP53/2092R] (A250192)

Recombinant rabbit monoclonal [TP53/2092R] antibody to p53 for WB and IHC-P.

Alternative Formats and ConjugatesAlternative Formats

Freight Charges
Lead Time
4-6 Business Days
Telephone
+1 (314) 370-6046
Mon - Fri, 8am - 4pm AST
Email
orders@antibodies.com
Name
Anti-p53 Antibody [TP53/2092R]
Description
Recombinant rabbit monoclonal [TP53/2092R] antibody to p53.
Specificity
This antibody reacts with an N-terminal epitope (aa 16-25) of both wild type and mutated p53. Mutation and/or allelic loss of p53 is one of the causes of a variety of mesenchymal and epithelial tumors. If it occurs in the germ line, such tumors run in families. In most transformed and tumor cells the concentration of p53 is increased 51000 fold over the minute concentrations (1000 molecules cell) in normal cells, principally due to the increased half-life (4 h) compared to that of the wild-type (20 min). p53 Localizes in the nucleus, but is detectable at the plasma membrane during mitosis and when certain mutations modulate cytoplasmic/nuclear distribution. Mutations arise with an average frequency of 70% but incidence varies from zero in carcinoid lung tumors to 97% in primary melanomas. High concentrations of p53 protein are transiently expressed in human epidermis and superficial dermal fibroblasts following mild ultraviolet irradiation. 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.
Applications
WB, IHC-P
Dilutions
WB: 1-2 µg/ml, IHC-P: 1-2 µg/ml
Reactivity
Human, Monkey, Canine, Hamster, Chicken
Cross Reactivity
This antibody does not cross react with Mouse or Rat.
Immunogen
Recombinant full-length human TP53 protein.
Host
Rabbit
Clonality
Monoclonal
Clone ID
TP53/2092R
Isotype
IgG
Conjugate

Unconjugated

Purification
Protein A chromatography.
Concentration
200 µg/ml
Molecular Weight
53 kDa
Product Form
Liquid
Formulation
Supplied in 10mM Phosphate Buffered Saline with 0.05% BSA and 0.05% Sodium Azide.
Storage
Shipped at 4°C. Upon delivery aliquot and store at -20°C. Avoid freeze / thaw cycles.
General Notes
This monoclonal antibody is also available in a different formulation without BSA and Sodium Azide - Anti-p53 Antibody [TP53/2092R] - BSA and Azide free (A253372).
Synonyms
Antigen NY-CO-13, BCC7, Cellular tumor antigen p53, FLJ92943, LFS1, Mutant tumor protein 53, p53 tumor suppressor, P53_HUMAN, Phosphoprotein p53, Tp53, Transformation related protein 53, TRP53, Tumor protein 53, Tumor protein p53, Tumor suppressor p53
Disclaimer
This product is for research use only. It is not intended for diagnostic or therapeutic use.
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