| Reactivity | Hu, Mu, Pm, PmSpecies Glossary |
| Applications | WB, Flow, ICC/IF, IHC, CyTOF-ready |
| Clone | WA-1 |
| Clonality | Monoclonal |
| Host | Mouse |
| Conjugate | Janelia Fluor 646 |
| Immunogen | Human recombinant p21/CIP1/CDKN1A protein (Uniprot: P38936 ) |
| Localization | Nuclear |
| Specificity | This monoclonal antibody recognizes a 21kDa protein, identified as the p21WAF1 tumor suppressor protein. This monoclonal antibody is highly specific to p21 and shows no cross-reaction with other closely related mitotic inhibitors. p21WAF1 is a specific inhibitor of cdks and a tumor suppressor involved in the pathogenesis of a variety of malignancies. The expression of this gene acts as an inhibitor of the cell cycle during G1 phase and is tightly controlled by the tumor suppressor protein p53. Its expression is induced by the wild type, but not mutant, p53 suppressor protein. Normal cells generally display a rather intense nuclear p21 expression. Loss of p21 expression has been reported in many carcinomas (gastric carcinoma, non-small cell lung carcinoma, thyroid carcinoma). In ELISA, monoclonal antibody WA-1 is useful either as a solid phase or for detection of p21 protein. |
| Isotype | IgG1 Kappa |
| Clonality | Monoclonal |
| Host | Mouse |
| Gene | CDKN1A |
| Purity | Protein G purified |
| Innovator's Reward | Test in a species/application not listed above to receive a full credit towards a future purchase. |
| Dilutions |
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| Application Notes | Optimal dilution of this antibody should be experimentally determined. |
| Storage | Store at 4C in the dark. |
| Buffer | 50mM Sodium Borate |
| Preservative | 0.05% Sodium Azide |
| Purity | Protein G purified |
Secondary Antibodies |
Isotype Controls |
Research Areas for p21/CIP1/CDKN1A Antibody (NBP2-33084JF646)Find related products by research area.
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| Gene Symbol | CDKN1A |
![Flow Cytometry: Mouse IgG1 Kappa Isotype Control (P3.6.2.8.1) [NBP1-43319] - Analysis of Alexa Fluor (R) 700 conjugate of NBP1-43319. Human buffy coat stained with mouse IgG1 Kappa isotype control. Flow cytometry image submitted by a verified customer review.](https://images.novusbio.com/images/Mouse-IgG1-Kappa-Light-Chain-Isotype-Control-P3-6-2-8-1-Flow-Cytometry-NBP1-43319-img0002.jpg "Flow Cytometry: Mouse IgG1 Kappa Isotype Control (P3.6.2.8.1) [NBP1-43319] - Analysis of Alexa Fluor (R) 700 conjugate of NBP1-43319. Human buffy coat stained with mouse IgG1 Kappa isotype control. Flow cytometry image submitted by a verified customer review.")