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|Tested species reactivity||Human|
|Host / Isotype||Mouse / IgG1|
|Immunogen||Purified recombinant fragment of Cytokeratin 19 (aa80-400) expressed in E. Coli.|
|Contains||0.03% sodium azide|
|Storage Conditions||Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.|
|Tested Applications||Dilution *|
|Immunohistochemistry (IHC)||1/200 - 1/1000|
|Western Blot (WB)||1/500 - 1/2000|
* Suggested working dilutions are given as a guide only. It is recommended that the user titrate the product for use in their own experiment using appropriate negative and positive controls.
MA5-15463 targets Cytokeratin 19 in IHC and WB applications and shows reactivity with Human samples.
The MA5-15463 immunogen is purified recombinant fragment of Cytokeratin 19 (aa80-400) expressed in E. Coli.
MA5-15463 detects Cytokeratin 19 which has a predicted molecular weight of approximately 44kDa.
The protein encoded by this gene 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. The type I cytokeratins consist of acidic proteins which are arranged in pairs of heterotypic keratin chains. Unlike its related family members, this smallest known acidic cytokeratin is not paired with a basic cytokeratin in epithelial cells. It is specifically expressed in the periderm, the transiently superficial layer that envelopes the developing epidermis. The type I cytokeratins are clustered in a region of chromosome 17q12-q21.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
40-kDa keratin intermediate filament; CK-19; CK19; cytokeratin 19; Cytokeratin-19; K19; K1CS; keratin 19, type I; Keratin, type I cytoskeletal 19; keratin, type I, 40-kd; Keratin-19; KRT19; MGC15366
CK19; K19; K1CS; KRT19