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Cytokeratin 20
Purified Rabbit Polyclonal Antibody (Pab)
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
Application 
| WB, IHC-P, E |
|---|---|
| Primary Accession | P35900 |
| Reactivity | Human |
| Host | Rabbit |
| Clonality | polyclonal |
| Isotype | Rabbit Ig |
| Calculated MW | 48487 Da |
| Gene ID | 54474 |
|---|---|
| Other Names | Keratin, type I cytoskeletal 20, Cytokeratin-20, CK-20, Keratin-20, K20, Protein IT, KRT20 |
| Target/Specificity | This antibody is generated from a rabbit immunized with a KLH conjugated synthetic peptide between amino acids from human. |
| Dilution | IHC-P~~1ug/ml |
| Format | Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein A column, followed by peptide affinity purification. |
| Storage | Maintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles. |
| Precautions | Cytokeratin 20 is for research use only and not for use in diagnostic or therapeutic procedures. |
| Name | KRT20 |
|---|---|
| Function | Plays a significant role in maintaining keratin filament organization in intestinal epithelia. When phosphorylated, plays a role in the secretion of mucin in the small intestine (By similarity). |
| Cellular Location | Cytoplasm |
| Tissue Location | Expressed predominantly in the intestinal epithelium. Expressed in luminal cells of colonic mucosa. Also expressed in the Merkel cells of keratinized oral mucosa; specifically at the tips of some rete ridges of the gingival mucosa, in the basal layer of the palatal mucosa and in the taste buds of lingual mucosa |
Thousands of laboratories across the world have published research that depended on the performance of antibodies from Abcepta to advance their research. Check out links to articles that cite our products in major peer-reviewed journals, organized by research category.
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Provided below are standard protocols that you may find useful for product applications.
Background
Plays a significant role in maintaining keratin filament organization in intestinal epithelia. When phosphorylated, plays a role in the secretion of mucin in the small intestine (By similarity).
References
Moll R.,et al.Differentiation 53:75-93(1993).
Ota T.,et al.Nat. Genet. 36:40-45(2004).
Zhou Q.,et al.J. Biol. Chem. 281:16453-16461(2006).
Calnek D.,et al.Differentiation 53:95-104(1993).
Moll R.,et al.J. Cell Biol. 111:567-580(1990).
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