DNA topoisomerase (ATP-hydrolyzing) subunit B; A type II topoisomerase that negatively supercoils closed circular double-stranded (ds) DNA in an ATP-dependent manner to modulate DNA topology and maintain chromosomes in an underwound state. Negative supercoiling favors strand separation, and DNA replication, transcription, recombination and repair, all of which involve strand separation. Also able to catalyze the interconversion of other topological isomers of dsDNA rings, including catenanes and knotted rings. Type II topoisomerases break and join 2 DNA strands simultaneously in an ATP [...]

Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.

methionine--tRNA ligase; Is required not only for elongation of protein synthesis but also for the initiation of all mRNA translation through initiator tRNA(fMet) aminoacylation.

Outer membrane lipoprotein LolB; Plays a critical role in the incorporation of lipoproteins in the outer membrane after they are released by the LolA protein.

Signal peptidase I; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the peptidase S26 family.

Transcription termination/antitermination protein NusA; Participates in both transcription termination and antitermination.

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

Phosphate transport system regulatory protein PhoU; Plays a role in the regulation of phosphate uptake.

DNA gyrase inhibitor YacG; Inhibits all the catalytic activities of DNA gyrase by preventing its interaction with DNA. Acts by binding directly to the C- terminal domain of GyrB, which probably disrupts DNA binding by the gyrase.