Recombinant Human Cytokeratin 19

Hersteller Cell Sciences
Kategorie
Typ Proteins
Specific against Human
Menge 20 ug
Host E.coli
ArtNr CS-CRC177B
Eclass 6.1 34160400
Eclass 9.0 42020190
Lieferbar
Description
Recombinant Human Cytokeratin 19 is a single, non-glycosylated polypeptide chain purified by proprietary chromatographic techniques. CTK-19 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.
Formulation
Lyophilized white powder from a sterile filtered solution containing 30 mM Tris-HCl Buffer, pH-8.0, + 9.5 M Urea + 2 mM DTT + 2 mM EDTA + 10 mM Methylammonium Chloride
Reconstitution
Reconstitute in sterile distilled water to a concentration not less than 100 ug/ml, which can then be further diluted to other aqueous solutions.
Storage and Stability
Store lyophilized product desiccated below -20C. Reconstituted product is stable at 2-4C for 1 week. For long term storage, it is recommended to add a carrier protein (0.1% HSA or BSA). For multiple use, aliquot and freeze at -80C. Avoid repeated freeze-thaw cycles.
Concentration
1mg/ml
GeneID
3880
Source
E. coli
Molecular Weight
44.1 kDa
Purity
>95% by RP-HPLC and SDS-PAGE
Menge: 20 ug
Lieferbar: In stock
Listenpreis: 389,71 €
Rabatt: -10,0%
Preis: 350,74 €
Sie sparen: 38,97 €
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Arbeitsanleitung

CS-CRC177B.pdf