OP64
Anti-p21WAF1 (Ab-1) Mouse mAb (EA10)
liquid, clone EA10, Calbiochem®
Synonyme(s) :
Anti-CIP1, Anti-SD11, Anti-p21, Anti-WAF
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About This Item
Code UNSPSC :
12352203
Nomenclature NACRES :
NA.43
Produits recommandés
Source biologique
mouse
Niveau de qualité
Forme d'anticorps
purified antibody
Type de produit anticorps
primary antibodies
Clone
EA10, monoclonal
Forme
liquid
Contient
≤0.1% sodium azide as preservative
Espèces réactives
human
Ne doit pas réagir avec
mouse, rat
Fabricant/nom de marque
Calbiochem®
Conditions de stockage
do not freeze
Isotype
IgG1
Conditions d'expédition
wet ice
Température de stockage
2-8°C
Modification post-traductionnelle de la cible
unmodified
Informations sur le gène
human ... CDKN1A(1026)
Description générale
Recognizes the ~21 kDa p21WAF1 protein in skin and colon tissue and in cells expressing wild-type p53 (e.g. Hs27 or U205 cells treated with DNA damaging agents).
This Anti-p21WAF1 (Ab-1) Mouse mAb (EA10) is validated for use in FC, Immunoblotting, IF, IP, Paraffin Sections for the detection of p21WAF1 (Ab-1).
Application
Flow Cytometry (2 g/ml or use Cat. No. OP64F; see application references)
Frozen Sections (5 g/ml or use Cat. No. OP64F)
Immunoblotting (1-3 g/ml)
Immunofluorescence (1-5 g/ml or use Cat. No. OP64F)
Immunoprecipitation (2 g/sample)
Paraffin Sections (5 g/ml or use OP64F; heat pre-treatment required; see comments and application references)
Conditionnement
Please refer to vial label for lot-specific concentration.
Avertissement
Toxicity: Standard Handling (A)
Remarque sur l'analyse
Positive Control
Any cell line expressing wild-type p53 (e.g. Hs27 or U2OS treated with DNA-damaging agents) or skin or colon tissue
Any cell line expressing wild-type p53 (e.g. Hs27 or U2OS treated with DNA-damaging agents) or skin or colon tissue
Autres remarques
Agarwal, M.L., et al. 1995. Proc. Natl. Acad. Sci. USA92, 8493.
Chen, Y.Q., et al. 1995. Int. J. Oncology7, 889.
Deng, C., et al. 1995. Cell82, 675.
El-Deiry, W.S., et al. 1995. Cancer Res.55, 2910.
Waldman, T., et al. 1995. Cancer Res.55, 5187.
Elbendary, A., et al.1994. Cell Growth Diff.5, 1301.
El-Deiry, W.S., et al. 1994 Cancer Res.54, 1169.
Li, R., et al. 1994. Nature371, 534.
Michieli, P., et al. 1994. Cancer Res.54, 3391.
Noda, A., et al.1994. Exp. Cell Res.211, 90.
El-Deiry, W.S., et al.1993. Cell75, 817.
Gu, Y., et al. 1993. Nature366, 707.
Harper, J.W., et al.1993. Cell75, 805.
Xiong, Y., et al.1993. Genes Devel.7, 1572.
Xiong, Y., et al.1993. Nature366, 701.
Xiong, Y., et al.1992. Cell71, 505.
Chen, Y.Q., et al. 1995. Int. J. Oncology7, 889.
Deng, C., et al. 1995. Cell82, 675.
El-Deiry, W.S., et al. 1995. Cancer Res.55, 2910.
Waldman, T., et al. 1995. Cancer Res.55, 5187.
Elbendary, A., et al.1994. Cell Growth Diff.5, 1301.
El-Deiry, W.S., et al. 1994 Cancer Res.54, 1169.
Li, R., et al. 1994. Nature371, 534.
Michieli, P., et al. 1994. Cancer Res.54, 3391.
Noda, A., et al.1994. Exp. Cell Res.211, 90.
El-Deiry, W.S., et al.1993. Cell75, 817.
Gu, Y., et al. 1993. Nature366, 707.
Harper, J.W., et al.1993. Cell75, 805.
Xiong, Y., et al.1993. Genes Devel.7, 1572.
Xiong, Y., et al.1993. Nature366, 701.
Xiong, Y., et al.1992. Cell71, 505.
Maximal p21WAF1 expression requires wild type p53 activity. Treatment of U2OS or MCF7 cells with DNA damaging agents (such as doxorubicin at 0.2 µg/ml) induces wild type p53 expression which in turn activates WAF1 expression. Serum stimulation of quiescent cells will give low level WAF1 expression independent of p53 expression. Untreated cells will express little p21WAF1 and can be used as a negative control. Cat. No. OP64F was tested in HALT cells induced by incubation at 31°C; FITC-goat anti-mouse IgG (Cat. No. DC13L) was used as a negative control. This antibody will immunoprecipitate p21WAF1 but not associated proteins. For immunoblotting applications, use a 0.22 µm filter and visualize by chemiluminescence. For staining paraffin sections, heating the tissue in 10 mM citrate buffer is required (see application references). In either paraffin or frozen sections of normal human colon, the non-dividing cells of colonic epithelium will stain positive for p21WAF1 while the proliferating compartment of crypts will not stain. Antibody should be titrated for optimal results in individual systems.
Informations légales
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
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Code de la classe de stockage
11 - Combustible Solids
Classe de danger pour l'eau (WGK)
WGK 1
Point d'éclair (°F)
Not applicable
Point d'éclair (°C)
Not applicable
Certificats d'analyse (COA)
Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".
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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.
I Osen et al.
British journal of urology, 81(6), 862-869 (1998-07-17)
To determine the prognostic role of p53, Ki-67 and p21 for patients with muscle-invasive bladder cancer treated with curative intent by radiotherapy. The study included 131 patients (24 women and 107 men, median age 72 years, range 40-86) with transitional
Vladimir A Shamanin et al.
Molecular and cellular biology, 24(5), 2144-2152 (2004-02-18)
Inactivation of the ARF-p53 tumor suppressor pathway leads to immortalization of murine fibroblasts. The role of this pathway in immortalization of human epithelial cells is not clear. We analyzed the functionality of the p14(ARF)-p53 pathway in human mammary epithelial cells
Mingxuan Xia et al.
Cell cycle (Georgetown, Tex.), 7(11), 1604-1612 (2008-06-04)
The p53 tumor suppressor is a powerful growth suppressive and pro-apoptotic molecule frequently inactivated in human cancer. Many tumors overproduce its negative regulator MDM2, a specific p53 ubiquitin ligase and transcriptional inhibitor, to disable p53 function. Therefore, p53 activation by
J M Estanyol et al.
The Journal of biological chemistry, 274(46), 33161-33165 (1999-11-07)
The cyclin-dependent kinase (CDK) inhibitor p21(Cip1) has a dual role in the regulation of the cell cycle; it is an activator of cyclin D1-CDK4 complexes and an inhibitor of cyclins E/A-CDK2 activity. By affinity chromatography with p21(Cip1)-Sepharose 4B columns, we
Laura Magill Sack et al.
Cell, 173(2), 499-514 (2018-03-27)
Genomics has provided a detailed structural description of the cancer genome. Identifying oncogenic drivers that work primarily through dosage changes is a current challenge. Unrestrained proliferation is a critical hallmark of cancer. We constructed modular, barcoded libraries of human open
Notre équipe de scientifiques dispose d'une expérience dans tous les secteurs de la recherche, notamment en sciences de la vie, science des matériaux, synthèse chimique, chromatographie, analyse et dans de nombreux autres domaines..
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