Background:

Keratin 13 is a member of the keratin 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 keratin 13 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.

Clonality:

polyclonal

Classification:

Primary antibody

Alternative names:

CK 13, CK13, Cytokeratin 13, K13, keratin 13, KRT13

Specificity:

Human, Mouse, Rat

Host:

Rabbit

Isotype:

IgG

Immunogen:

keratin 13

Purification:

Immunogen affinity purified

Purity:

≥95% as determined by SDS-PAGE

Calculated molecular weight:

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Form:

liquid

Applications:

ELISA, WB, IHC

Recommended dilution:

WB: 1:500-1:5000; IP: 1:500-1:5000; IHC: 1:50-1:500; IF: 1:20-1:200

Storage:

PBS with 0.02% sodium azide and 50% glycerol pH 7.3,-20℃ for 12 months(Avoid repeated freeze / thaw cycles.)

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