ATP-binding protease component ClpA; Product name confidence: Class 2 (High similarity to functionally studied protein); Belongs to the ClpA/ClpB family.

Conserved hypothetical protein; Involved in the modulation of the specificity of the ClpAP- mediated ATP-dependent protein degradation; Belongs to the ClpS family.

Ribosome modulation factor; During stationary phase, converts 70S ribosomes to an inactive dimeric form (100S ribosomes); Belongs to the ribosome modulation factor family.

Sigma factor RpoS; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. This sigma factor is the master transcriptional regulator of the stationary phase and the general stress response.

Alginate regulatory protein AlgP; The promoter for a critical alginate biosynthetic gene, AlgD, encoding GDP-mannose dehydrogenase, is activated only under conditions reminiscent of the cystic fibrosis lung (i.e. under high osmolarity), and at least two regulatory genes, AlgP and AlgQ, have been implicated in this activation process.

Nitrogen regulatory protein P-II 2; Product name confidence: Class 2 (High similarity to functionally studied protein); Belongs to the P(II) protein family.

Polyhydroxyalkanoate synthesis protein PhaF; Product name confidence: Class 2 (High similarity to functionally studied protein).

Probable outer membrane protein precursor; Product name confidence: Class 3 (Function proposed based on presence of conserved amino acid motif, structural feature or limited sequence similarity to an experimentally studied gene).

DnaJ 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 between DnaJ, DnaK and Gr [...]