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KRT4 Antibody (C-term) Blocking Peptide

Synthetic peptide

Product Information
Primary Accession P19013
Clone Names 80703027
Peptide ID 80703027
Additional Information
Other Names Keratin, type II cytoskeletal 4, Cytokeratin-4, CK-4, Keratin-4, K4, Type-II keratin Kb4, KRT4, CYK4
Target/Specificity The synthetic peptide sequence used to generate the antibody AP6724b was selected from the C-term region of human KRT4. A 10 to 100 fold molar excess to antibody is recommended. Precise conditions should be optimized for a particular assay.
Format Synthetic peptide was lyophilized with 100% acetonitrile and is supplied as a powder. Reconstitute with 0.1 ml DI water for a final concentration of 1 mg/ml.
StorageMaintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C.
PrecautionsThis product is for research use only. Not for use in diagnostic or therapeutic procedures.
Protein Information
Name KRT4
Synonyms CYK4
Tissue Location Detected in the suprabasal layer of the stratified epithelium of the esophagus, exocervix, vagina, mouth and lingual mucosa, and in cells and cell clusters in the mucosa and serous gland ducts of the esophageal submucosa (at protein level). Expressed widely in the exocervix and esophageal epithelium, with lowest levels detected in the basal cell layer
Research Areas
Citations (0)

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The protein is a member of the keratin family. The type II cytokeratins consist of basic or neutral proteins which are arranged in pairs of heterotypic keratin chains coexpressed during differentiation of simple and stratified epithelial tissues. This type II cytokeratin is specifically expressed in differentiated layers of the mucosal and esophageal epithelia with family member KRT13.


Zhang,J.M., Oral Dis 15 (1), 100-105 (2009)Samen,U., Infect. Immun. 75 (11), 5405-5414 (2007)

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$ 80.00
Cat# BP6724b
(40 western blots)
Availability: In Stock
Bulk Size
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