Contents:
25 µg of Recombinant eIF2α protein. Protein is supplied lyophilized.
Application Notes:
Recombinant human active eIF2α (full length) was produced in Sf9 cells and purified via sequential chromatography to >95%. Recombinant eIF2α is phosphorylatable
in vitro using either immunoprecipitated PKR or extracts from IFNγ stimulated HEK 293 cells.
Protein Usage:
Recombinant eIF2α is suitable for Western blotting assays. The molecular weight of eIF2α is ~36 kDa.
NOTE: The presence of Poly [d(I-C)] in buffers may affect protein functionality and should be avoided.
Storage:
Some proteins are supplied lyophilized and some are supplied in solution. Lyophilized proteins can be stored at 4°C, preferably desiccated. Recombinant proteins in solution are temperature sensitive and must be stored at -80°C to prevent degradation. Avoid repeated freeze/thaw cycles and keep on ice when not in storage.
Guarantee:
This product is guaranteed for 6 months from date of receipt.
This product is for research use only and is not for use in diagnostic procedures.
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