Chaperone and heat shock protein 70; Acts as a chaperone; Belongs to the heat shock protein 70 family.

Heat shock protein HtpG, chaperone Hsp90; Molecular chaperone. Has ATPase activity.

Co-chaperone protein GrpE; Participates actively in the response to hyperosmotic and heat shock by preventing the aggregation of stress-denatured proteins, in association with DnaK and GrpE. It is the nucleotide exchange factor for DnaK and may function as a thermosensor. Unfolded proteins bind initially to DnaJ; upon interaction with the DnaJ-bound protein, DnaK hydrolyzes its bound ATP, resulting in the formation of a stable complex. GrpE releases ADP from DnaK; ATP binding to DnaK triggers the release of the substrate protein, thus completing the reaction cycle. Several rounds of AT [...]

Co-chaperone and heat shock protein; Participates actively in the response to hyperosmotic and heat shock by preventing the aggregation of stress-denatured proteins and by disaggregating proteins, also in an autonomous, DnaK-independent fashion. Unfolded proteins bind initially to DnaJ; upon interaction with the DnaJ-bound protein, DnaK hydrolyzes its bound ATP, resulting in the formation of a stable complex. GrpE releases ADP from DnaK; ATP binding to DnaK triggers the release of the substrate protein, thus completing the reaction cycle. Several rounds of ATP-dependent interactions be [...]

Flagellar motor switch protein FliY; Pfam match to PF01052.11 SpoA.

Heat shock protein HslVU, ATPase subunit HslU; ATPase subunit of a proteasome-like degradation complex; this subunit has chaperone activity.

Protein disaggregating chaperone ClpB; Pfam matches to PF02861.11 Clp_N, and to PF00004.20 AAA; Belongs to the ClpA/ClpB family.

Co-chaperone-curved DNA binding protein A; Pfam matches to PF00226.22 DnaJ, and to PF01556.9 DnaJ_C.

DNA-directed RNA polymerase, beta chain; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.