Escherichia coli DnaJ and GrpE heat shock proteins jointly stimulate ATPase activity of DnaK.

The products of the Escherichia coli dnaK, dnaJ, and grpE heat shock genes have been previously shown to be essential for bacteriophage lambda DNA replication at all temperatures and for bacterial survival under certain conditions. DnaK, the bacterial heat shock protein hsp70 analogue and putative c... View More