DNA gyrase, B subunit; 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-dependent manner.

Cell division topological specificity factor MinE; Prevents the cell division inhibition by proteins MinC and MinD at internal division sites while permitting inhibition at polar sites. This ensures cell division at the proper site by restricting the formation of a division septum at the midpoint of the long axis of the cell.

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

Signal peptidase I; Identified by similarity to SP:P00803; match to protein family HMM PF00717; match to protein family HMM TIGR02227; Belongs to the peptidase S26 family.

Putative 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.

Hypothetical protein; Identified by Glimmer2; putative.

N utilization substance protein A; Participates in both transcription termination and antitermination.

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

Exodeoxyribonuclease VII, small subunit; Bidirectionally degrades single-stranded DNA into large acid- insoluble oligonucleotides, which are then degraded further into small acid-soluble oligonucleotides; Belongs to the XseB family.