Escherichia coli dnaK protein

Amir-Shapira, D., Leustek, T., Dalie, B., Weissbach, H., and Brot, N. (1990). Hsp70 proteins, similar to Escherichia coli DnaK, in chloroplasts and mitochondria ol Euglena gracilis. Proc. Natl. Acad. Set. U.S.A. 87, 749-752. 

Liberek, K., Georgopoulos, C., and Zylicz, M. (1988). Role of the Escherichia coli DnaK and DnaJ heat shock proteins in the initiation of bacteriophage lambda DNA replication. Proc. Natl. Acad. Sci. U.S.A. 85, 6632—6636. 

Liberek, K., Skowyra, D., Zylicz, M., Johnson, C., and Georgopoulos, C. (1991b). The Escherichia coli DnaK chaperone, the 70-kDa heat shock protein eukaryotic equivalent, changes conformation upon ATP hydrolysis, thus triggering its dissociation from a bound target protein, y. Biot. Chem. 266, 14491-14496. 

RieuI, C., Cortay, J. C., Bleicher, F., and Cozzone, A. J. (1987). Effect of bacteriophage M13 infection on phosphorylation of dnaK protein and other Escherichia coli proteins. Eur.J. Biochem. 168, 621-627. 

Chen Y, Song J, Sui SF, Wang DN. DnaK and Dual facilitated the folding process and reduced inclusion body formation of magnesium transporter CorA overexpressed in Escherichia coli. Protein Expr. Purif. 2003 32 221-231. 

Zolkiewski M (1999) ClpB cooperates with DnaK, DnaJ, and GrpE in suppressing protein aggregation. A novel multi-chaperone system from Escherichia coli. J Biol Chem 274 28083-28086... 

Hsp70 proteins with their co-chaperones and cooperating chaperones thus constitute a complex network of folding machines. This chapter describes the molecular basis of this network. Particular emphasis is given to the DnaK system of Escherichia coli as it is the best understood Hsp70 system, and to the mechanistic differences between Hsp70 family members. 

Mogk A, Tomoyasu T, Goloubinoff P, Rudiger S, Roder D, Langen H, Bukau B (1999). Identification of thermoiabiie Escherichia coli proteins Prevention and reversion of aggregation by DnaK and CipB. EMBO J. 18 6934-6949. 

Thomas JG, Baneyx F (1996) Protein folding in the cytoplasm of Escherichia coli requirements for the DnaK-DnaJ-GrpE and GroEL-GroES molecular chaperone machines. Mol Microbiol 21 1185-1196... 

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