Cytokeratin 14 Polyclonal Antibody-BS60854

Cytokeratin 14 Polyclonal Antibody

Catalogue Numbers: BS60854-50, BS60854-100

Sizes: 50µl, 100µl

Alternative Name: Keratin, type I cytoskeletal 14; Cytokeratin-14; CK-14; Keratin-14; K14; KRT14

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

Swiss-Prot: P02533

Host: Rabbit

Reactivity: Human, Mouse, Rat

Applications: WB

All Applications: WB: 1:500~1:1000
IHC: 1:50~1:200

Background: Cytokeratins comprise a diverse group of intermediate filament proteins (IFPs) that are expressed in pairs in both keratinized and non-keratinized epithelial tissue, where they constitute up to 85% of mature keratinocytes in the vertebrate epidermis. Cytokeratins play a critical role in differentiation and tissue specialization and function to maintain the overall structural integrity of epithelial cells. The a-helical coiled-coil dimers associate laterally end-to-end to form 10 nm diameter filaments. Cytokeratins are useful markers of tissue differentiation and, in addition, they aid in the characterization of malignant tumors. In Bowen’s disease, the characteristic malignancy of the epidermis exhibits distinct expression patterns of Cytokeratin 14. The gene encoding human Cytokeratin 14 maps to chromosome 17q12-21. Mutations in this gene lead to epidermolysis bullosa simplex, an inheritied skin disorder characterized by skin blistering due to basal keratinocyte fragility.

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 -25°C long term. Avoid freeze-thaw cycles.

Specificity: Cytokeratin 14 polyclonal antibody detects endogenous levels of Cytokeratin 14 protein.

Bioworld Molecular Weight: ~ 52 kDa

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

Extra Notes: Western blot (WB) analysis of Cytokeratin 14 polyclonal antibody at 1:500 dilution
Lane 1: A549 whole cell lysate
Lane 2: H9C2 whole cell lysate
Lane 3: Raw264.7 whole cell lysate

Immunogen: A synthetic peptide corresponding to residues in Human Cytokeratin 14.

Conjugate: Unconjugated

Modification: Unmodified