Cytokeratin 20 Antibody (Ks20.8)
Novus Biologicals, part of Bio-Techne | Catalog # NB120-854
Key Product Details
Species Reactivity
Validated:
Human
Applications
Immunohistochemistry, Immunohistochemistry-Paraffin
Label
Unconjugated
Antibody Source
Monoclonal Mouse IgG2a Kappa Clone # Ks20.8
Concentration
This product is unpurified. The exact concentration of antibody is not quantifiable.
Product Summary for Cytokeratin 20 Antibody (Ks20.8)
Immunogen
Cytokeratins isolated from human micro-dissected villi of human duodenal mucosa.
Reactivity Notes
Cross-reacts with Human.Not yet tested in other species.
Localization
Cytoplasmic
Specificity
This antibody reacts with cytokeratin polypeptide of 46 kDa in immunoblot analyses. Studies have shown that a marked difference exists in the expression of Cytokeratin 20 among various carcinomas.
Clonality
Monoclonal
Host
Mouse
Isotype
IgG2a Kappa
Theoretical MW
48.5 kDa.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.
Scientific Data Images for Cytokeratin 20 Antibody (Ks20.8)
![Immunohistochemistry-Paraffin: Cytokeratin 20 Antibody (Ks20.8) [NB120-854]](https://resources.bio-techne.com/images/products/Cytokeratin-20-Antibody-Ks20-8-Immunohistochemistry-Paraffin-NB120-854-img0002.jpg "Immunohistochemistry-Paraffin: Cytokeratin 20 Antibody (Ks20.8) [NB120-854]")
Immunohistochemistry-Paraffin: Cytokeratin 20 Antibody (Ks20.8) [NB120-854]
Immunohistochemistry-Paraffin: Cytokeratin 20 Antibody (Ks20.8) [NB120-854] - Formalin fixed paraffin embedded human colon carcinoma stained with Cytokeratin 20 antibody (NB120-854).![Immunohistochemistry-Paraffin: Cytokeratin 20 Antibody (Ks20.8) [NB120-854]](https://resources.bio-techne.com/images/products/Cytokeratin-20-Antibody-Ks20-8-Immunohistochemistry-Paraffin-NB120-854-img0001.jpg "Immunohistochemistry-Paraffin: Cytokeratin 20 Antibody (Ks20.8) [NB120-854]")
Immunohistochemistry-Paraffin: Cytokeratin 20 Antibody (Ks20.8) [NB120-854]
Immunohistochemistry-Paraffin: Cytokeratin 20 Antibody (Ks20.8) [NB120-854] - Formalin fixed paraffin embedded human colon carcinoma stained with Cytokeratin 20 antibody.Applications for Cytokeratin 20 Antibody (Ks20.8)
Application
Recommended Usage
Immunohistochemistry
1:50-1:100
Immunohistochemistry-Paraffin
1:50-1:100
Application Notes
IHC-P: recommended incubation time of 30 min at RT.
Please Note: Optimal dilutions of this antibody should be experimentally determined.
Formulation, Preparation, and Storage
Purification
Tissue culture supernatant
Formulation
Tissue culture supernatant
Preservative
0.05% Sodium Azide
Concentration
This product is unpurified. The exact concentration of antibody is not quantifiable.
Shipping
The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage
Store at 4C.
Background: Cytokeratin 20
Alternate Names
CD20, CK20, CK-20, Cytokeratin-20, K20cytokeratin 20, keratin 20, keratin, type I cytoskeletal 20, keratin-20, KRT21, MGC35423, Protein IT
Entrez Gene IDs
54474 (Human)
Gene Symbol
KRT20
UniProt
Additional Cytokeratin 20 Products
Product Documents for Cytokeratin 20 Antibody (Ks20.8)
Product Specific Notices for Cytokeratin 20 Antibody (Ks20.8)
This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.
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