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MABE339

Sigma-Aldrich

Anti-p53 (wild type) Antibody, clone PAb1620

clone Pab1620, from mouse

Sinônimo(s):

Cellular tumor antigen p53, Tumor suppressor p53

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About This Item

Código UNSPSC:
12352203
eCl@ss:
32160702
NACRES:
NA.41

fonte biológica

mouse

Nível de qualidade

forma do anticorpo

purified immunoglobulin

tipo de produto de anticorpo

primary antibodies

clone

Pab1620, monoclonal

reatividade de espécies

human, mouse

técnica(s)

immunohistochemistry: suitable
western blot: suitable

Isotipo

IgG2aκ

nº de adesão NCBI

nº de adesão UniProt

Condições de expedição

wet ice

modificação pós-traducional do alvo

unmodified

Informações sobre genes

human ... TP53(7157)

Descrição geral

Wild-type p53 is present in the nucleus of all normal mammalian cells where it appears to be involved in the regulation of cell proliferation. The normal protein has a very short half-life and is present in only minute amounts in normal tissues and cells. In contrast, mutant p53 protein produced by malignant cells is usually a product of a point mutation in the p53 gene leading to substitution of a single amino acid that significantly prolongs the half-life of the protein. The accumulation of high levels of p53 is a potential novel marker for malignancy.

Imunogênio

Mouse VLM tumor cells.

Aplicação

Anti-p53 (wild type) Antibody, clone PAb1620 is a Mouse Monoclonal Antibody for detection of p53 (wild type) also known as Cellular tumor antigen p53, Tumor suppressor p53 & has been validated in WB & IHC.
Immunohistochemistry Analysis: A 1:50 dilution of this antibody detected p53 in normal human brain tissue.

Immunoprecipitation Analysis: A representative lot from an independent laboratory detected p53 in IP (Lu, X., et al. (1992). Cell. 70(1):153-161.).

Immunohistochemistry Analysis: A representative lot from an independent laboratory detected p53 in dorsal skin samples from animal trunks (Kramata, P., et al. (2005). Cancer Res. 65(9):3577-3585.) and in certain human cancer tissues (Cordon-Cardo, C., et al, (1991). 51(23 Pt 1):6372-6380.).
Research Category
Epigenetics & Nuclear Function
Research Sub Category
Cell Cycle, DNA Replication & Repair

Qualidade

Evaluated by Western Blot in mouse brain tissue lysate.

Western Blot Analysis: 1 µg/mL of this antibody detected p53 in mouse brain tissue lysate.

Descrição-alvo

~53 kDa observed

forma física

Format: Purified
Protein G Purified
Purified mouse monoclonal IgG2aκ in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.

Armazenamento e estabilidade

Stable for 1 year at 2-8°C from date of receipt.

Nota de análise

Control
Mouse brain tissue lysate

Outras notas

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

Exoneração de responsabilidade

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Código de classe de armazenamento

12 - Non Combustible Liquids

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable


Certificados de análise (COA)

Busque Certificados de análise (COA) digitando o Número do Lote do produto. Os números de lote e remessa podem ser encontrados no rótulo de um produto após a palavra “Lot” ou “Batch”.

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Ras-induced hyperplasia occurs with mutation of p53, but activated ras and myc together can induce carcinoma without p53 mutation.
Lu, X, et al.
Cell, 70, 153-161 (1992)
Patches of mutant p53-immunoreactive epidermal cells induced by chronic UVB Irradiation harbor the same p53 mutations as squamous cell carcinomas in the skin of hairless SKH-1 mice.
Kramata, Pavel, et al.
Cancer Research, 65, 3577-3585 (2005)
J Muret et al.
Annals of oncology : official journal of the European Society for Medical Oncology, 19(4), 793-800 (2007-12-11)
Recombinant tumor necrosis factor-alpha (TNF-alpha) combined to melphalan is clinically administered through isolated limb perfusion (ILP) for regionally advanced soft tissue sarcomas of the limbs. In preclinical studies, wild-type p53 gene is involved in the regulation of cytotoxic action of
M W Ravera et al.
Oncogene, 16(15), 1993-1999 (1998-05-20)
Monoclonal antibody PAb1620 recognizes a conformational epitope on the transcription factor p53 and, upon binding, allosterically inhibits p53 binding to DNA. A highly diverse (1.5 x 10(10) members) phage-displayed library of peptides containing 40 random amino acids was used to
Expression of HLA-A,B,C antigens on primary and metastatic tumor cell populations of human carcinomas.
Cordon-Cardo, C, et al.
Cancer Research, 51, 6372-6380 (1991)

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