Cytokeratin 13 (KRT13) Polyclonal Antibody

Sizes: 50µl, 100µl

Catalogue Numbers: BS76765-50, BS76765-100

Product: 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2

Swiss-Prot: P13646

Host: Rabbit

Reactivity: Human

Applications: WB, IHC, IF/ICC

All Applications: WB,1:500 - 1:2000 | IHC,1:50 - 1:100 | IF/ICC,1:50 - 1:100

Background: The protein encoded by this gene is a member of the keratin gene family. The keratins are intermediate filament proteins responsible for the structural integrity of epithelial cells and are subdivided into cytokeratins and hair keratins. Most of the type I cytokeratins consist of acidic proteins which are arranged in pairs of heterotypic keratin chains. This type I cytokeratin is paired with keratin 4 and expressed in the suprabasal layers of non-cornified stratified epithelia. Mutations in this gene and keratin 4 have been associated with the autosomal dominant disorder White Sponge Nevus. The type I cytokeratins are clustered in a region of chromosome 17q21.2. Alternative splicing of this gene results in multiple transcript variants; however, not all variants have been described.

Purification and Purity: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE).

Storage and Stability: Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.

Specificity: Unmodification

Bioworld Molecular Weight: 50kDa

Note: For research use only, not for use in diagnostic procedure.

Extra Notes: Western blot analysis of extracts of A-431 cells, using Cytokeratin 13) Rabbit pAb at 1:1000 dilution.
Secondary antibody: HRP Goat Anti-Rabbit IgG at 1:10000 dilution.
Lysates/proteins: 25ug per Lane.
Blocking buffer: 3% non-fat dry milk in TBST.
Detection: ECL Basic Kit.
Exposure time: 90s., Immunohistochemistry of paraffin-embedded human colon carcinoma using Cytokeratin 13) antibody at dilution of 1:100. Perform microwave antigen retrieval with 10 mM PBS buffer pH 7.2 before commencing with IHC staining protocol., Immunohistochemistry of paraffin-embedded human breast cancer using Cytokeratin 13) antibody at dilution of 1:100. Perform microwave antigen retrieval with 10 mM PBS buffer pH 7.2 before commencing with IHC staining protocol., Immunohistochemistry of paraffin-embedded human stomach using Cytokeratin 13) antibody at dilution of 1:100. Perform microwave antigen retrieval with 10 mM PBS buffer pH 7.2 before commencing with IHC staining protocol.

Alternative Name: KRT13; CK13; K13; WSN2

Immunogen: Recombinant fusion protein of human Cytokeratin 13 (Cytokeratin 13 (KRT13))(NP_705694.2).

Conjugate: Unconjugated

Modification: Unmodified