Cytokeratin 19 Protein (His tag)
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- Target See all Cytokeratin 19 (KRT19) Proteins
- Cytokeratin 19 (KRT19) (Keratin 19 (KRT19))
- Protein Type
- Recombinant
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Origin
- Human
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Source
- Escherichia coli (E. coli)
- Purification tag / Conjugate
- This Cytokeratin 19 protein is labelled with His tag.
- Application
- SDS-PAGE (SDS)
- Purity
- > 90 % by SDS - PAGE
- Top Product
- Discover our top product KRT19 Protein
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Keratin 19 (KRT19) (AA 1-403) protein (His tag)
custom-made KRT19 Origin: Mouse Host: HEK-293 Cells Recombinant > 90 % as determined by Bis-Tris PAGE, anti-tag ELISA, Western Blot and analytical SEC (HPLC)
Keratin 19 (KRT19) (AA 1-400) protein (His tag)custom-made KRT19 Origin: Human Host: HEK-293 Cells Recombinant > 90 % as determined by Bis-Tris PAGE, anti-tag ELISA, Western Blot and analytical SEC (HPLC)
Keratin 19 (KRT19) (AA 310-399) protein (His tag)KRT19 Origin: Dog Host: Escherichia coli (E. coli) Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
Keratin 19 (KRT19) (AA 1-400) protein (GST tag)KRT19 Origin: Human Host: Wheat germ Recombinant WB, ELISA, AP, AA
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- Comment
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Synonyms: Keratin, type I cytoskeletal 19, CK19, K19, K1CS
- Restrictions
- For Research Use only
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- Format
- Liquid
- Concentration
- 0.5 mg/ml (determined by Bradford assay)
- Buffer
- 20 mM Tris-HCl buffer (pH 8.0) containing 0.4 M UREA, 10% glycerol
- Storage
- 4 °C
- Storage Comment
- Avoid repeated freezing and thawing cycles.
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- Target
- Cytokeratin 19 (KRT19) (Keratin 19 (KRT19))
- Alternative Name
- KRT19 (KRT19 Products)
- Background
- KRT19 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. Recombinant human KRT19 protein, fused to His-tag at N-terminus, was expressed in E.coli.
- Molecular Weight
- 46.5 kDa (423aa)
- NCBI Accession
- NP_002267
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