Co-chaperone 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 ATP-depend [...]

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

DnaK family protein; KEGG: lre:Lreu_0706 6.2e-38 dnaK; molecular chaperone DnaK K04043; Psort location: Cytoplasmic, score: 9.97; Belongs to the heat shock protein 70 family.

ATP-dependent protease HslVU, ATPase subunit; ATPase subunit of a proteasome-like degradation complex; this subunit has chaperone activity. The binding of ATP and its subsequent hydrolysis by HslU are essential for unfolding of protein substrates subsequently hydrolyzed by HslV. HslU recognizes the N-terminal part of its protein substrates and unfolds these before they are guided to HslV for hydrolysis.

KEGG: cbi:CLJ_B3821 2.2e-259 clpC; negative regulator of genetic competence MecB/ClpC K03696; Psort location: Cytoplasmic, score: 9.97; Belongs to the ClpA/ClpB family.

ATP-dependent protease HslVU, peptidase subunit; Protease subunit of a proteasome-like degradation complex believed to be a general protein degrading machinery.

Chaperone protein DnaJ; 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 between DnaJ, D [...]

Acyl carrier protein; Carrier of the growing fatty acid chain in fatty acid biosynthesis.

Ribosomal protein L7/L12; Forms part of the ribosomal stalk which helps the ribosome interact with GTP-bound translation factors. Is thus essential for accurate translation; Belongs to the bacterial ribosomal protein bL12 family.