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p53 Mouse, Unlabeled, Clone: 80, BD

Mouse Monoclonal Antibody



Antigen p53
Isotype IgG2b, κ
Immunogen IgG2a, κ
Formulation Aqueous buffered solution containing BSA, glycerol, and ≤0.09% sodium azide.
Conjugate Unconjugated
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Products 2
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Catalog Number Mfr. No. Quantity Price Quantity & Availability  
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BD Biosciences
Each for $213.00
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BD Biosciences
150μg This item has been discontinued and is no longer available. Please call customer service for assistance: 1-800-766-7000. N/A


The p53 protein is critical to regulation of normal cell growth and is a suppressor of tumor cell proliferation. Inactivation of p53 by a number of mechanisms, such as missense mutations or interaction with oncogenic viral or cellular proteins, can result in tumor progression. Mutations and/or allelic loss of the p53 gene is associated with a wide variety of human tumors. Known to have a role in transcriptional regulation, p53 suppresses various promoters containing TATA elements in an apparently sequence-independent fashion. p53 also binds to DNA in a sequence-specific manner via recognition of a 20 bp consensus-binding site. This interaction stimulates the expression of genes downstream of the p53 binding site. A number of genes that contain p53-binding sites have been identified, including MDM2, GADD45, and muscle creatine kinase. It is thought that MDM2 is a feedback regulator of p53. In addition, a p53-inducible gene, Cip1, has been identified and shown to suppress tumor cell growth in culture.



IgG2a, κ
Cell Biology
Affinity Purified
Store undiluted at -20°C.
IgG2b, κ
Aqueous buffered solution containing BSA, glycerol, and ≤0.09% sodium azide.
Western Blot
Product Certifications

For Research Use Only.

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