Recombinant Cytokeratin 19 (CK19)
K19; KRT19; K1CS; Keratin 19; 40-kDa Keratin Intermediate Filament; Keratin, type I cytoskeletal 19
- Product No.URPB239Hu03
- Organism SpeciesHomo sapiens (Human) Same name, Different species.
- SourceProkaryotic expression
- HostE.coli
- Endotoxin Level<1.0EU per 1µg (determined by the LAL method)
- Subcellular LocationSecreted
- Predicted Molecular Mass36.0kDa
- Accurate Molecular Mass37kDa(Analysis of differences refer to the manual)
- Residues & TagsGlu80~Leu383 with N-terminal His Tag
- Buffer FormulationPBS, pH7.4, containing 0.01% SKL, 5% Trehalose.
- TraitsFreeze-dried powder
- Purity> 97%
- Isoelectric Point4.6
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Applications
Positive Control; Immunogen; SDS-PAGE; WB.
If bio-activity of the protein is needed, please check active protein. - Download Instruction Manual
- UOM 10µg50µg 200µg 1mg 5mg
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FOB
US$ 88
For more details, please contact local distributors!US$ 221
For more details, please contact local distributors! US$ 441
For more details, please contact local distributors! US$ 1323
For more details, please contact local distributors! US$ 3308
For more details, please contact local distributors!
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Packages (Simulation)
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Packages (Simulation)
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Figure. SDS-PAGE
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ISO9001: 2008, ISO13485: 2003 Registered
SEQUENCE of the Recombinant Cytokeratin 19 (CK19)
USAGE of the Recombinant Cytokeratin 19 (CK19)
Reconstitute in 10mM PBS (pH7.4) to a concentration of 0.1-1.0 mg/mL. Do not vortex.
STORAGE of the Recombinant Cytokeratin 19 (CK19)
Avoid repeated freeze/thaw cycles. Store at 2-8°C for one month. Aliquot and store at -80°C for 12 months.
STABILITY of the Recombinant Cytokeratin 19 (CK19)
The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37°C for 48h, and no obvious degradation and precipitation were observed. The loss rate is less than 5% within the expiration date under appropriate storage condition.
INCREMENT SERVICES
Endotoxin Removal Kit
BCA Protein Quantification Kit
Protein Labeling Customized Service
Molecular Mass Marker for Protein
Recombinant Protein Customized Service
Monoclonal Antibody Customized Service
Polyclonal Antibody Customized Service
Protein Activity Test Experiment Service
Immunoprecipitation (IP) Experiment Service
Buffer
Endotoxin Removal Kit II
Real Time PCR Experimental Service
Spike RBD Protein (S-RBD)
Protein G
Protein A