Article
Cooperative action of Hsp70, Hsp90, and DnaJ proteins in protein renaturation.
Biochemistry - 26 Nov 1996
Schumacher R J, Hansen W J, Freeman B C, Alnemri E, Litwack G, Toft D O
Abstract excerpt
The proteins required for the repair of damaged proteins in the eukaryotic cytoplasm remain largely uncharacterized. The renaturation of thermally denatured firefly luciferase readily occurs in rabbit reticulocyte lysate by an ATP-dependent process. Earlier studies had shown that this chaperoning activity could be reconstituted, in part, using purified preparations of hsp70 and hsp90. We have extended the...
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