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Cytokeratin 19 Antibody (KRT19/8091R) [Janelia Fluor® 549]

Novus Biologicals, part of Bio-Techne | Catalog # NBP3-24067JF549

Recombinant Monoclonal Antibody
Novus Biologicals, part of Bio-Techne

Key Product Details

Species Reactivity

Human, Mouse, Rat

Applications

Immunohistochemistry-Paraffin

Label

Janelia Fluor 549

Antibody Source

Recombinant Monoclonal Rabbit IgG Kappa Clone # KRT19/8091R

Concentration

Please see the vial label for concentration. If unlisted please contact technical services.

Product Specifications

Immunogen

Recombinant full-length human Cytokeratin 19 protein.

Localization

Cytoplasm

Specificity

Anti-CK19 reacts with a wide variety of epithelial malignancies including adenocarcinomas of the colon, stomach, pancreas, biliary tract, liver, and breast. Perhaps the most useful application is the identification of thyroid carcinoma of the papillary type, although 50%-60% of follicular carcinomas are also labeled. Anti-CK19 is a useful marker for detection of tumor cells in lymph nodes, peripheral blood, bone marrow and breast cancer.

Marker

Pancreatic Stem Cell Marker

Clonality

Monoclonal

Host

Rabbit

Isotype

IgG Kappa

Applications for Cytokeratin 19 Antibody (KRT19/8091R) [Janelia Fluor® 549]

Application
Recommended Usage

Immunohistochemistry-Paraffin

Optimal dilutions of this antibody should be experimentally determined.
Application Notes
Optimal dilution of this antibody should be experimentally determined.

Formulation, Preparation, and Storage

Purification

Protein A or G purified

Formulation

50mM Sodium Borate

Preservative

0.05% Sodium Azide

Concentration

Please see the vial label for concentration. If unlisted please contact technical services.

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store at 4C in the dark.

Background: Cytokeratin 19

Cytokeratin 19 (also known as Keratin, type I cytoskeletal 19) belongs to the keratin family which consists of fibrous proteins that make up the framework of epithelial cells. Cytokeratin 19 plays a role in the organization of myofibers. This protein is known to have interactions with ZNF638, FANCG, FAM107A, KRT15 and EXOC8. Cytokeratin 19 has been studied in relation to several disorders and diseases including chordoma, adenoma, hamartoma, adenoiditis, carcinoma, and liver disease.

Alternate Names

CK19, EndoC, K19, Krt19

Gene Symbol

KRT19

Additional Cytokeratin 19 Products

Product Documents for Cytokeratin 19 Antibody (KRT19/8091R) [Janelia Fluor® 549]

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

Product Specific Notices for Cytokeratin 19 Antibody (KRT19/8091R) [Janelia Fluor® 549]



Sold under license from the Howard Hughes Medical Institute, Janelia Research Campus.

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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