Cytokeratin 19 Fusion Protein

Catalog number: 60187-1-Ig
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279.0000

Freight/Packing £00.00

Size: 09µ/gram

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Product Name:
Cytokeratin 19 Mouse Monoclonal antibody

Catalog No:
60187-1-Ig

Source:
E. coli-derived, {{ptg:Vector}}

Peptide Sequence:
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({{ptg:AntigenPeptide}} encoded by BC002539)

Activity:
Not tested.

Endotoxin Level:
Please contact the lab for more information.
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Formulation:
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Reconstitution:
Reconstitute at {{ptg:SizeDesc}} sterile water for short-term storage.
Reconstitution with 200 μl 50% glycerol solution is recommended for longer term storage (see Stability and Storage for more details).
If a different concentration is needed for your purposes please adjust the reconstitution volume as required (please note: the ion concentration of the final solution will vary according to the volume used).
Note: Centrifuge vial before opening. When reconstituting, gently pipet and wash down the sides of the vial to ensure full recovery of the protein into solution.

Shipping:
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Stability and Storage:
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Storage of Reconstituted Protein:
Short-term storage: Store at 2-8°C for two weeks.
Long-term storage: Aliquot and store at -20°C to -80°C for up to 6 months, buffer containing 50% glycerol is recommended for reconstitution. Avoid repeat freeze-thaw cycles.
Background

The keratins are intermediate filament proteins responsible for the structural integrity of epithelial cells. KRT19, one of type I keratins, is specifically expressed in the periderm, the transiently superficial layer that envelopes the developing epidermis. Due to its high sensitivity, KRT19 is the most used marker for detection of tumor cells disseminated in lymph nodes, peripheral blood, and bone marrow of breast cancer patients. This antibody, generated against full length KRT19 protein, also recognizes KRT17, another type I keratin homologous to KRT19. KRT17 is used as a marker for trauma.


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