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Key Documents

OP29

Sigma-Aldrich

Anti-p53 (Ab-3) (Mutant) Mouse mAb (PAb240)

liquid, clone PAb240, Calbiochem®

Sinonimo/i:

Mutant p53 Antibody

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About This Item

Codice UNSPSC:
12352203
NACRES:
NA.41

Origine biologica

mouse

Livello qualitativo

Forma dell’anticorpo

purified antibody

Tipo di anticorpo

primary antibodies

Clone

PAb240, monoclonal

Forma fisica

liquid

contiene

≤0.1% sodium azide as preservative

Reattività contro le specie

mouse, rat, human, chicken, hamster, bovine

Non deve reagire con

Xenopus

Produttore/marchio commerciale

Calbiochem®

Condizioni di stoccaggio

do not freeze

Isotipo

IgG1

Condizioni di spedizione

wet ice

Temperatura di conservazione

2-8°C

modifica post-traduzionali bersaglio

unmodified

Informazioni sul gene

human ... TP53(7157)

Descrizione generale

Purified mouse monoclonal antibody generated by immunizing BALB/c mice with the specified immunogen and fusing splenocytes with SP2 mouse myeloma cells (see application references). Recognizes the ~53 kDa mutant p53 protein under non-denaturing conditions. Recognizes both the mutant and the wild-type p53 protein under denaturing conditions.
Recognizes the ~53 kDa mutant p53 protein under non-denaturing conditions by immunoprecipitation, immunofluorescence, and flow cytometry. Recognizes both mutant and wild-type p53 by immunoblotting and paraffin sections under denaturing conditions.
This Anti-p53 (Ab-3) (Mutant) Mouse mAb (PAb240) is validated for use in FC, Frozen Sections, Gel Shift, Immunoblotting, IF, IP, Paraffin Sections for the detection of p53 (Ab-3) (Mutant).

Immunogeno

Epitope: within amino acids 213-217
Human
a recombinant protein consisting of amino acids 14-389 of p53 fused to β-galactosidase

Applicazioni

Flow Cytometry (1-20 µg/ml)

Frozen Sections (10 µg/ml)

Gel Shift (see comments)

Immunoblotting (5 µg/ml)

Immunofluorescence (1-20 µg/ml, see application references)

Immunoprecipitation (1 µg per sample)

Paraffin Sections (see application references)

Confezionamento

Please refer to vial label for lot-specific concentration.

Attenzione

Toxicity: Standard Handling (A)

Stato fisico

In 50 mM sodium phosphate buffer, 0.2% gelatin, pH 7.5.

Risultati analitici

Negative Control
SK-OV-3 cells
Positive Control
A431, Hs27 (wild-type p53), or SK-BR-3 cells or breast carcinoma tissue

Altre note

El-Deiry, W.S., et al. 1994. Cancer Res.54, 1169.
Greenblatt, M.S., et al. 1994. Cancer Res.54, 4855.
Barak, Y., et al. 1993. EMBO J.12, 461.
Kastan, M.B., et al. 1992. Cell71, 587.
Kuerbitz, S.J. 1992. Proc. Natl. Acad. Sci. USA89, 7491.
Lane, D.P. 1992. Nature358, 15.
Kastan, M.B., et al. 1991. Cancer Res.51, 6304.
Under non-denaturing conditions (immunoprecipitation, immunofluorescence and frozen sections), Anti-p53 (Ab-3) does not recognize normal (wild-type) p53 protein; it recognizes an epitope exposed by activating mutations or denaturation. In denaturing protocols (immunoblotting and paraffin sections), Anti-p53 (Ab-3) will recognize both mutant and wild-type p53. Will not recognize to some p53 molecules with mutations in the RHSVV epitope, but will react to TFIIIA, which has the RHSVV epitope. For gel shift assay, use Cat. No. OP29L and resuspend in 100 µl buffer. Antibody should be titrated for optimal results in individual systems.

Note legali

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

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Codice della classe di stoccaggio

10 - Combustible liquids

Classe di pericolosità dell'acqua (WGK)

nwg

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable


Certificati d'analisi (COA)

Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.

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Zih-Yin Lai et al.
International journal of molecular sciences, 22(16) (2021-08-28)
As the most common gene mutation found in cancers, p53 mutations are detected in up to 96% of high-grade serous ovarian carcinoma (HGSOC). Meanwhile, mutant p53 overexpression is known to drive oncogenic phenotypes in cancer patients and to sustain the
Monika Aggarwal
Cancers, 15(3) (2023-02-12)
We previously reported that phenethyl isothiocyanate (PEITC), a dietary-related compound, can rescue mutant p53. A structure-activity relationships study showed that the synthetic analog 2,2-diphenylethyl isothiocyanate (DPEITC) is a more potent inducer of apoptosis than natural or synthetic ITCs. Here, we
Chinthalapally V Rao et al.
Neoplasia (New York, N.Y.), 15(9), 1018-1027 (2013-09-13)
Lung cancer is the leading cause of cancer deaths worldwide. Expression of the p53 tumor suppressor protein is frequently altered in tobacco-associated lung cancers. We studied chemopreventive effects of p53-modulating agents, namely, CP-31398 and Prima-1, on 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone (NNK)-induced lung adenoma
Maira M Pires et al.
Cancer biology & therapy, 14(3), 246-253 (2013-01-08)
Breast cancer can be classified into different molecular subtypes with varying clinical and pathological characteristics. The basal-like breast cancer subtype represents one of the most aggressive and lethal types of breast cancer, and due to poor mechanistic understanding, it lacks
Tae Won Kwak et al.
OncoTargets and therapy, 10, 137-144 (2017-01-06)
Epigallocatechin-3-gallate (EGCG) is an antioxidant agent derived from green tea. Because it has chemopreventive and anti-invasive effect against various cancer cells, EGCG can be used to inhibit proliferation and invasion of cholangiocarcinoma (CCA) cells. The anticancer effects of EGCG were

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