P1484
Anti-p21WAF1/Cip1antibody, Mouse monoclonal
clone CP74, purified from hybridoma cell culture
Sinonimo/i:
Anti-CDKN1A, Anti-Cip1, Anti-WAF1, Anti-p21
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About This Item
Prodotti consigliati
Origine biologica
mouse
Coniugato
unconjugated
Forma dell’anticorpo
purified immunoglobulin
Tipo di anticorpo
primary antibodies
Clone
CP74, monoclonal
Forma fisica
buffered aqueous solution
PM
antigen 21 kDa
Reattività contro le specie
mouse, human
Concentrazione
~1 mg/mL
tecniche
immunoprecipitation (IP): suitable
indirect ELISA: suitable
microarray: suitable
western blot: 5-10 μg/mL using LNCap cells (human prostate adenocarcinoma) treated with MG132 proteosome inhibition.
Isotipo
IgG2b
N° accesso UniProt
Condizioni di spedizione
dry ice
Temperatura di conservazione
−20°C
modifica post-traduzionali bersaglio
unmodified
Informazioni sul gene
human ... CDKN1A(1026)
mouse ... Cdkn1a(12575)
Descrizione generale
Monoclonal Anti-p21WAF1/Cip1 (mouse IgG2b isotype) is derived from the CP74 hybridoma produced by the fusion of mouse myeloma cells and splenocytes from a BALB/c mouse immunized with recombinant human p21WAF1/Cip1. p21WAF1/Cip1 is 21 kDa and designated as Cip1, WAF1, Sdi1, Pic1, CAP20.
Mouse monoclonal clone CP74 anti-p21WAF1/Cip1 antibody reacts specifically with p21WAF1/Cip1. Two families of CKIs have been identified. The p21WAF1/Cip1 family contains p21WAF1/Cip1, p27Kip1 and p57Kip2.
Immunogeno
recombinant human p21WAF1/Cip1.
Applicazioni
Applications in which this antibody has been used successfully, and the associated peer-reviewed papers, are given below.
Immunofluorescence (1 paper)
Western Blotting (1 paper)
Immunofluorescence (1 paper)
Western Blotting (1 paper)
Mouse monoclonal clone CP74 anti-p21WAF1/Cip1 antibody may be used for ELISA, immunoblotting (21 kDa) and immunoprecipitation (p21/cyclin A/Cdk2 complexes, native and denatured). The availability of a monoclonal antibody reacting specifically with p21WAF1/Cip1 enables the subcellular detection and localization of p21WAF1/Cip1 and the measurement of relative differences in p21WAF1/Cip1 levels as a function of cell cycle phase.
Azioni biochim/fisiol
Regulation of cell cycle progression in eukaryotic cells depends on the expression of proteins called cyclins. These proteins form complexes with several different cyclin dependent kinases (CDKs). The catalytic activity of cyclin dependent kinases (CDK) is regulated by two general mechanisms: protein phosphorylation and association with regulatory subunits, which include the cyclins and the CDK inhibitors (CKIs). These inhibit all kinases involved in the G1/S transition. The the p16INK4a family, which includes p15INK4b, p16INK4a, p18INK4c and p19INK4d, inhibits Cdk4 and Cdk6 specifically.
The p21WAF1/Cip1 inhibit all kinases involved in the G1/S transition of cell cycle. p21WAF1/Cip1 binds tightly to the G1 and S phase kinases, cyclin E/Cdk2, cyclin D/Cdk4, and cyclin A/Cdk2, and effectively inhibits their activity, whereas p21WAF1/Cip1 is relatively a poor inhibitor of the G2/M phase kinase cyclin B/Cdc2. In addition, p21WAF1/Cip1 inhibits proliferating cell nuclear antigen (PCNA), binds to and inhibits inactivation of Rb which is essential for cell cycle progression, and may also interact with E2F and protect cells against p53-mediated apoptosis.
Stato fisico
Solution in phosphate buffered saline, pH 7.4 containing 1% bovine serum albumin and 15 mM sodium azide
Esclusione di responsabilità
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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Raccomandato
N° Catalogo
Descrizione
Determinazione del prezzo
Codice della classe di stoccaggio
10 - Combustible liquids
Classe di pericolosità dell'acqua (WGK)
WGK 3
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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I clienti hanno visto anche
Tumor susceptibility of p21Waf1/Cip1-deficient mice
Martin- Caballero J, et al.
Cancer research, 61(16), 6234-6238 (2001)
Lu Deng et al.
Cell death & disease, 9(12), 1143-1143 (2018-11-18)
Myristoylation is one of key post-translational modifications that involved in signal transduction, cellular transformation and tumorigenesis. Increasing evidence demonstrates that targeting myristoylation might provide a new strategy for eliminating cancers. However, the underlying mechanisms are still yielded unclear. In this
Purification and analysis of CIP/KIP proteins.
B D Dynlacht et al.
Methods in enzymology, 283, 230-244 (1997-01-01)
Yuji Wang et al.
The Journal of biological chemistry, 287(31), 25941-25953 (2012-05-19)
Tumor suppressor genes are frequently silenced in cancer cells by enzymes catalyzing epigenetic histone modifications. The peptidylarginine deiminase family member PAD4 (also called PADI4) is markedly overexpressed in a majority of human cancers, suggesting that PAD4 is a putative target
T Feng et al.
Oncogenesis, 6(1), e294-e294 (2017-01-31)
TGF-β signaling in liver cells has variant roles in the dynamics of liver diseases, including hepatocellular carcinoma (HCC). We previously found a correlation of high levels of the important endogenous negative TGF-β signaling regulator SMAD7 with better clinical outcome in
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