Cytokeratin 20 antibody
Human anti Cytokeratin 20
Anti Human cytokeratin 20 antibody recognizes keratin, type I cytoskeletal 20, also known as KRT20, K20, CD20, cytokeratin-20, CK20 or keratin-20. This antibody has been extensively validated for western blotting using whole cell lysates.
Cytokeratin 20 Antibody with Control Lysate
Anti Human cytokeratin 20 antibody recognizes keratin, type I cytoskeletal 20, also known as KRT20, K20, CD20, cytokeratin-20, CK20 or keratin-20. This antibody has been extensively validated for western blotting using whole cell lysates.
- Product Type
- PrecisionAb™ Monoclonal
- Isotype
- HuCAL Fab bivalent
| Product Code | Applications | Datasheet | MSDS | Pack Size | List Price | Quantity |
|---|---|---|---|---|---|---|
| VMA00451 | WB | 100 µl | ||||
| VMA00451KT | WB | 2 Westerns | ||||
| With Lysate | 400µg |
Human anti Human cytokeratin 20 antibody recognizes cytokeratin 20, also known as KRT20, keratin, type I cytoskeletal 20 and keratin-20, protein IT.
The protein encoded by the KRT20 gene is a member of the keratin family. The keratins are intermediate filament proteins responsible for the structural integrity of epithelial cells and are subdivided into cytokeratins and hair keratins. The type I cytokeratins consist of acidic proteins which are arranged in pairs of heterotypic keratin chains. This cytokeratin is a major cellular protein of mature enterocytes and goblet cells and is specifically expressed in the gastric and intestinal mucosa. The type I cytokeratin genes are clustered in a region of chromosome 17q12-q21 (provided by RefSeq, Jul 2008).
Human anti Human cytokeratin 20 antibody detects a band of 44 kDa. The antibody has been extensively validated for western blotting using whole cell lysates.
The protein encoded by the KRT20 gene is a member of the keratin family. The keratins are intermediate filament proteins responsible for the structural integrity of epithelial cells and are subdivided into cytokeratins and hair keratins. The type I cytokeratins consist of acidic proteins which are arranged in pairs of heterotypic keratin chains. This cytokeratin is a major cellular protein of mature enterocytes and goblet cells and is specifically expressed in the gastric and intestinal mucosa. The type I cytokeratin genes are clustered in a region of chromosome 17q12-q21 (provided by RefSeq, Jul 2008).
Human anti Human cytokeratin 20 antibody detects a band of 44 kDa. The antibody has been extensively validated for western blotting using whole cell lysates.
Product Details
- Target Species
- Human
- Product Form
- A bivalent human recombinant Fab selected from the HuCAL® phage display library, expressed in E. coli. This Fab fragment is bivalent by dimerization of the bacterial alkaline phosphatase fusion protein. The antibody is tagged with a DYKDDDDK tag and a HIS-tag (HHHHHH) at the C-terminus of the antibody heavy chain. This antibody is supplied as a liquid.
- Product Form
- Purified IgG - liquid
- Preparation
- Human recombinant monoclonal antibody purified by StrepTactin affinity chromatography from E. coli extracts
- Preparation
- 20μl Human recombinant monoclonal antibody purified by StrepTactin affinity chromatography from E. coli extracts
- Buffer Solution
- Phosphate buffered saline
- Buffer Solution
- Phosphate buffered saline
- Preservative Stabilisers
- 0.09% Sodium Azide (NaN3)
- Preservative Stabilisers
- 0.09% Sodium Azide (NaN3)
- Immunogen
- Recombinant human cytokeratin 20
Storage Information
- Storage
- Store undiluted at -20oC, avoiding repeated freeze thaw cycles.
- Storage
- Antibody: Store undiluted at -20oC, avoiding repeated freeze thaw cycles.
Lysate: Store lyophilized lysate at -20°C. After reconstitution aliquot and store at -20°C for up to 3 months or at -80°C for longer term storage. - Shelf Life
- As supplied, 12 months from date of despatch.
- Shelf Life
- As supplied, 12 months from date of despatch
More Information
- UniProt
- P35900 Related reagents
- Entrez Gene
- KRT20 Related reagents
- GO Terms
- GO:0005515 protein binding
- GO:0005882 intermediate filament
- GO:0006915 apoptosis
- GO:0005200 structural constituent of cytoskeleton
- GO:0005794 Golgi apparatus
- GO:0045109 intermediate filament organization
- Acknowledgements
- Sold under license of U.S. Patents 6753136, 7785859 and 8273688 and corresponding patents. This antibody was developed by Bio-Rad, Zeppelinstr. 4, 82178 Puchheim, Germany. PrecisionAb™ is a trademark of Bio-Rad Laboratories. His-tag is a registered trademark of EMD Biosciences.
- Acknowledgements
- PrecisionAb™ is a trademark of Bio-Rad Laboratories
- Regulatory
- For research purposes only
Applications of Cytokeratin 20 antibody
| Application Name | Verified | Min Dilution | Max Dilution |
|---|---|---|---|
| Western Blotting | 1/1000 | ||
| Western Blotting | 1/1000 |
PrecisionAb antibodies have been extensively validated for the western blot application. The antibody has been validated at the suggested dilution. Where this product has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. Further optimization may be required dependant on sample type.
PrecisionAb antibodies have been extensively validated for the western blot application. The antibody has been validated at the suggested dilution. Where this product has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. Further optimization may be required dependant on sample type.
- Western Blotting
- Anti cytokeratin 20 detects a band of approximately 44 kDa in MCF7 cell lysates
- Western Blotting
- Anti cytokeratin 20 detects a band of approximately 44 kDa in MCF7 cell lysates
- Instructions For Use
- Please refer to the PrecisionAb western blotting protocol. For additional information on secondary antibody dilution and exposure time see product web page.
- Instructions For Use
- Please refer to the PrecisionAb western blotting protocol. For additional information on secondary antibody dilution and exposure time see product web page.
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Secondary Antibodies Available
| Description | Product Code | Pack Size | Applications | List Price | Quantity |
|---|---|---|---|---|---|
| Goat anti Human IgG F(ab')2:HRP | STAR126P | 0.5 ml | E WB | ||
| Goat anti Human IgG F(ab')2:HRP | STAR126P | 0.5 ml | E WB |
