OP29
Anti-p53 (Ab-3) (Mutant) Mouse mAb (PAb240)
liquid, clone PAb240, Calbiochem®
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About This Item
UNSPSC Code:
12352203
Recommended Products
biological source
mouse
Quality Level
antibody form
purified antibody
antibody product type
primary antibodies
clone
PAb240, monoclonal
form
liquid
contains
≤0.1% sodium azide as preservative
species reactivity
mouse, rat, human, chicken, hamster, bovine
should not react with
Xenopus
manufacturer/tradename
Calbiochem®
storage condition
do not freeze
isotype
IgG1
shipped in
wet ice
storage temp.
2-8°C
target post-translational modification
unmodified
Gene Information
human ... TP53(7157)
General description
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).
Immunogen
Epitope: within amino acids 213-217
Human
a recombinant protein consisting of amino acids 14-389 of p53 fused to β-galactosidase
Application
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)
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)
Packaging
Please refer to vial label for lot-specific concentration.
Warning
Toxicity: Standard Handling (A)
Physical form
In 50 mM sodium phosphate buffer, 0.2% gelatin, pH 7.5.
Analysis Note
Negative Control
SK-OV-3 cells
SK-OV-3 cells
Positive Control
A431, Hs27 (wild-type p53), or SK-BR-3 cells or breast carcinoma tissue
A431, Hs27 (wild-type p53), or SK-BR-3 cells or breast carcinoma tissue
Other Notes
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.
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.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
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Storage Class Code
12 - Non Combustible Liquids
WGK
nwg
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘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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