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| Host / Isotype | Clonality | Applications | MW (kDa) | Reactivity |
| Rabbit IgG | Monoclonal | WB, IHC-P, IF/ICC | 57 | Human, Mouse, Rat |
| Applications Dilutions | |
| The application notes include recommended starting dilutions;optimal dilutions/concentrations should be detemined by the end user. | |
| WB=1:1000-5000 IHC-P=1:100-500 IF/ICC=1:100-500 |
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| Application Key | WB-Western Blot IP-Immunoprecipitation IHC-Immunohistochemistry IF-Immunofluorescence ICC-Immunocytochemistry FC-Flow Cytometry |
| Reactivity Key | H-Human M-Mouse R-Rat Mk-Monkey B-Bovine Pg-Pig Hm-Hamster Dg-Dog C-Chicken X-Xenopus Z-Zebrafish Hr-Horse All-All Species Expected |
| Product Information | |
| Conjugate | Unconjugate |
| Specificity | Cytokeratin 4 Rabbit Monoclonal Antibody detects endogenous levels of Cytokeratin 4 protein. |
| Purification | Affinity purification |
| Concentration | 1mg/ml |
| Format | Liquid |
| Formulation | In PBS, pH 7.4, containing 0.02% sodium azide,0.5% BSA and 50% glycerol. |
| Shipping | Gel Pack |
| Storage | Store at -20°C least 1 year from the date of shipment. avoid repeated freeze/thaw cycles. Aliquots may be stored at +4°C for 1-2 weeks. |
| UniProt ID | |
| Entrez Gene ID | |
| Product Description | |
Cytokeratin 4 also known as Keratin 4, CK4, KRT4 is a member of the keratin gene family. Cytokeratin 4 plays a crucial role in maintaining the structural integrity of epithelial cells, particularly in the differentiated layers of mucosal and esophageal epithelia, where Cytokeratin 4 contributes to the mechanical resilience and barrier function of these tissues. Cytokeratin 4 is part of the cytokeratin family, which consists of intermediate filament proteins that provide support and shape to epithelial cells. The expression of Cytokeratin 4 is particularly important as Cytokeratin 4 serves as a marker for epithelial differentiation and can aid in the diagnosis of various epithelial malignancies. |
| Product Image Gallery | |
 Western blot analysis of extracts on A431, PC3, Mouse bladder cells, using Cytokeratin 4 Rabbit Monoclonal Antibody (EAB21754) at 1:2000 dilution. Secondary antibody Goat Anti-Rabbit IgG (H&L)-HRP (EAB21002) at 1:5000 dilution.
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