Products for Research Use Only

Human Desmin Protein

CAT: 0013-GTR18982138-01Size: 5 µgDry Ice: NoHazardous: No
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CAT#:0013-GTR18982138-01Size:5 µg
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Description
Recombinant of human Desmin protein
Product Name Alternative
Desmin, DES, CSM1, CSM2, CMD1I, FLJ12025, FLJ39719, FLJ41013, FLJ41793.
Source
Escherichia Coli
Purity
Greater than 95.0% as determined by SDS-PAGE.
Form
Sterile Filtered White lyophilized (freeze-dried) powder.
Solubility
It is recommended to reconstitute the lyophilized Desmin in sterile 18MΩ-cm H2O not less than 100μg/ml, which can then be further diluted to other aqueous solutions.
Storage Conditions
Stability: Store the lyophilized Desmin between 2-8°C, do not freeze. Upon reconstitution Desmin should be stored at -20°C. Please prevent freeze-thaw cycles
Notes
For research use only.
Applications Notes
Reconstitution to filaments: After Desmin is dissolved in 9.5M urea buffer (see formulation), protofilaments and filament complexes are obtained by dialyzing the resulting polypeptide solution stepwise to a concentration of 4M urea and then to low salt condition (50mM NaCl, 2mM dithiothreitol, 10mM Tris-HCl, pH 7.4) . For immunization purposes, the solution can be further dialyzed against PBS (phosphate buffered saline, e.g. Dulbecco's PBS)
Preservative
Desmin was lyophilized from a 1mg/ml solution containing 30mM Tris-HCl pH 8, 9.5M urea, 2mM DTT, 2mM EDTA and 10mM methylammonium chloride.