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P5813

Sigma-Aldrich

Anti-p53 antibody, Mouse monoclonal

clone BP53-12, ascites fluid

Sinônimo(s):

Anti-TRP53, Anti-Transformation-related protein 53

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100 μL
R$ 3.493,00
0.2 ML
R$ 4.519,00

R$ 3.493,00


Previsão de entrega em29 de maio de 2025


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100 μL
R$ 3.493,00
0.2 ML
R$ 4.519,00

About This Item

Número MDL:
Código UNSPSC:
12352203
NACRES:
NA.41

R$ 3.493,00


Previsão de entrega em29 de maio de 2025


Solicite uma grande encomenda

fonte biológica

mouse

Nível de qualidade

conjugado

unconjugated

forma do anticorpo

ascites fluid

tipo de produto de anticorpo

primary antibodies

clone

BP53-12, monoclonal

peso molecular

antigen 53 kDa

contém

15 mM sodium azide

reatividade de espécies

human

técnica(s)

immunocytochemistry: suitable
immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:400 using methacarn-fixed, paraffin-embedded sections of human malignant tissue
immunohistochemistry (frozen sections): suitable
immunoprecipitation (IP): suitable
indirect ELISA: suitable
microarray: suitable
western blot: suitable using cell lysates from human cell lines known to express high levels of the p53 protein

Isotipo

IgG2a

nº de adesão UniProt

Condições de expedição

dry ice

temperatura de armazenamento

−20°C

modificação pós-traducional do alvo

unmodified

Informações sobre genes

human ... TP53(7157)

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Descrição geral

Monoclonal Anti-p53 (mouse Ig2a isotype) is derived from the BP53-12 hybridoma produced by the fusion of mouse myeloma cells and splenocytes from BALB/c mice immunized with recombinant human wild-type p53 protein. The tumor suppressor gene TP53 (gene) codes for a transcription factor. TP53 gene is mapped to human chromosome 17p13.1. The human wild-type p53 protein is a 393 amino acid nuclear phosphoprotein, present in the nucleus of all normal mammalian cells.

Imunogênio

recombinant human wild-type p53 protein.

Aplicação

Monoclonal Anti-p53 antibody produced in mouse has been used in:
  • western blotting
  • immunohistochemistry
  • immunocytochemistry
  • enzyme linked immunosorbent assay (ELISA)

Mouse monoclonal clone BP53-12 anti-p53 antibody is a useful tool suitable for the detection and quantitation of p53 applying various immunochemical techniques, especially immunohistochemistry using conventionally fixed and processed histological sections. The product is also useful for immunoprecipitation, ELISA and immunocytochemical staining of cultured cell lines.

Ações bioquímicas/fisiológicas

The tumor suppressor gene TP53 (gene) gene is involved in the regulation of cell cycle, senescence and apoptosis upon oncogene activation, stress and DNA damage. Point mutations of the wild-type gene have been suggested to be a key event in the development of malignancy as the mutant protein acts as a dominant oncogene. Indeed, mutations of the p53 gene are the most common molecular changes identified in human cancer. They have been reported to be a frequent feature of breast, lung, colon, ovarian, brain, testicular and bladder cancers, melanoma, neurofibrosarcoma, and certain types of leukemia. The accumulation of high levels of p53 is a potential novel marker for malignancy. Monoclonal Anti-p53 recognizes a denaturation resistant epitope on the primate p53 nuclear protein (53 kDa). It does not react with other cellular proteins.

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

10 - Combustible liquids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable


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Low-frequency variation in TP53 has large effects on head circumference and intracranial volume
Haworth S, et al.
Nature Communications, 10(1), 357-357 (2019)
Allison M Martin et al.
Oncotarget, 9(27), 19177-19191 (2018-05-04)
This study evaluated the expression of PD-L1 and markers of immune mediated resistance in human medulloblastoma (MB), the most common malignant pediatric brain tumor. Overall levels of PD-L1 in human MB were low; however, some cases demonstrated robust focal expression
P53 protein in proliferation, repair and apoptosis of cells
Wawryk GE, et al.
Protoplasma, 251(3), 525-533 (2014)
Genistein induces apoptosis in ovarian cancer cells via different molecular pathways depending on Breast Cancer Susceptibility gene-1 (BRCA1) status
Thasni KAA, et al.
European Journal of Pharmacology, 588(2-3), 158-164 (2008)
Ewelina Wawryk-Gawda et al.
Protoplasma, 251(3), 525-533 (2013-09-18)
The p53 protein is an important factor of many intra- and extracellular processes. This protein regulates the repair of cellular DNA and induces apoptosis. It is also responsible for the regulation of the senescence and the cell entering the subsequent

Artigos

p53 regulates gene expression, cell cycle control and functions as a tumor suppressor. Inactivation of p53 is closely tied to cancer development.

Cancer stem cell media, spheroid plates and cancer stem cell markers to culture and characterize CSC populations.

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