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

GrpE protein; 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-dependent i [...]

Diacylglycerol kinase catalytic region; COGs: COG1597 Sphingosine kinase; InterPro IPR001206; KEGG: bcv:Bcav_0378 diacylglycerol kinase catalytic region; PFAM: diacylglycerol kinase catalytic region; SPTR: D0WKA0 Putative diacylglycerol kinase catalytic domain protein; PFAM: Diacylglycerol kinase catalytic domain.

Heat-inducible transcription repressor HrcA; Negative regulator of class I heat shock genes (grpE-dnaK- dnaJ and groELS operons). Prevents heat-shock induction of these operons.

Heat shock protein DnaJ domain protein; COGs: COG0484 DnaJ-class molecular chaperone with C-terminal Zn finger domain; InterPro IPR001623:IPR002939:IPR008971:IPR003095; KEGG: bcv:Bcav_3707 chaperone DnaJ domain protein; PFAM: heat shock protein DnaJ domain protein; chaperone DnaJ domain protein; SMART: heat shock protein DnaJ domain protein; SPTR: D0WLG5 DnaJ protein; PFAM: DnaJ domain; DnaJ C terminal region.

Trigger factor; Involved in protein export. Acts as a chaperone by maintaining the newly synthesized protein in an open conformation. Functions as a peptidyl-prolyl cis-trans isomerase; Belongs to the FKBP-type PPIase family. Tig subfamily.

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 [...]

recA protein; Can catalyze the hydrolysis of ATP in the presence of single- stranded DNA, the ATP-dependent uptake of single-stranded DNA by duplex DNA, and the ATP-dependent hybridization of homologous single-stranded DNAs. It interacts with LexA causing its activation and leading to its autocatalytic cleavage; Belongs to the RecA family.

COGs: COG0516 IMP dehydrogenase/GMP reductase; InterProIPR005991:IPR018529:IPR000644:IPR013785:IPR 001093; KEGG: sco:SCO1461 inosine 5-monophosphate dehydrogenase; PFAM: IMP dehydrogenase/GMP reductase; CBS domain containing protein; PRIAM: IMP dehydrogenase; SMART: CBS domain containing protein; SPTR: C0W4C2 Possible IMP dehydrogenase; TIGRFAM: IMP dehydrogenase family protein; PFAM: CBS domain; IMP dehydrogenase / GMP reductase domain; TIGRFAM: inosine-5'-monophosphate dehydrogenase; IMP dehydrogenase family protein.