Thermo Fisher Scientific Cytokeratin 20 Recombinant Rabbit Monoclonal Antibody (SA35-03)
Recombinant rabbit monoclonal antibody recognizing Cytokeratin 20. Validated for WB, IHC, ICC/IF, and Flow Cytometry. High specificity and lot-to-lot consistency. Suitable for research on epithelial cell markers.
- 판매단위
- pk
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Applications and Tested Dilutions
| Application | Tested Dilution | Publications |
|---|---|---|
| Western Blot (WB) | 1:2,000–1:5,000 | View 1 publication |
| Immunohistochemistry (Paraffin) (IHC (P)) | 1:50–1:500 | View 1 publication |
| Immunocytochemistry (ICC/IF) | 1:50 | – |
| Flow Cytometry (Flow) | 1:50 | – |
Product Specifications
| Specification | Description |
|---|---|
| Species Reactivity | Human, Rat |
| Published Species | Human |
| Host / Isotype | Rabbit / IgG |
| Expression System | HEK293 cells |
| Class | Recombinant Monoclonal |
| Type | Antibody |
| Clone | SA35-03 |
| Immunogen | Synthetic peptide within Human Cytokeratin 20 (aa 375–424) |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 1 mg/mL |
| Purification | Protein A |
| Storage Buffer | TBS, pH 7.4, with 40% Glycerol, 0.05% BSA |
| Contains | 0.05% sodium azide |
| Storage Conditions | Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles. |
| Shipping Conditions | Wet ice |
| RRID | AB_2809273 |
Product Specific Information
Recombinant rabbit monoclonal antibodies are produced using in vitro expression systems. These systems are developed by cloning specific antibody DNA sequences from immunoreactive rabbits. Individual clones are screened to select the best candidates for production.
Advantages include:
- Better specificity and sensitivity
- Lot-to-lot consistency
- Animal origin-free formulations
- Broader immunoreactivity to diverse targets due to larger rabbit immune repertoire
Target Information
The protein encoded by this gene is a member of the keratin family, which includes intermediate filament proteins responsible for the structural integrity of epithelial cells.
Cytokeratins are subdivided into type I (acidic) and type II (basic to neutral) proteins that form heterotypic pairs.
Cytokeratin 20 is a major cellular protein of mature enterocytes and goblet cells, specifically expressed in the gastric and intestinal mucosa.
Type I cytokeratin genes are clustered in the chromosome region 17q12–q21.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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