Conserved hypothetical protein; Involved in correct processing of both the 5' and 3' ends of 23S rRNA precursor. Processes 30S rRNA precursor transcript even in absence of ribonuclease 3 (Rnc); Rnc processes 30S rRNA into smaller rRNA precursors; Belongs to the MrnC RNase family.

L7AE family 50S ribosomal protein.

GTP-sensing transcriptional pleiotropic repressor; DNA-binding protein that represses the expression of many genes that are induced as cells make the transition from rapid exponential growth to stationary phase. It is a GTP-binding protein that senses the intracellular GTP concentration as an indicator of nutritional limitations. At low GTP concentration it no longer binds GTP and stop to act as a transcriptional repressor; Belongs to the CodY family.

Stage 0 sporulation protein A; May play the central regulatory role in sporulation. It may be an element of the effector pathway responsible for the activation of sporulation genes in response to nutritional stress. Spo0A may act in concert with spo0H (a sigma factor) to control the expression of some genes that are critical to the sporulation process.

tRNA/rRNA methyltransferase; Belongs to the class IV-like SAM-binding methyltransferase superfamily. RNA methyltransferase TrmH family.

cysteinyl-tRNA synthetase; Belongs to the class-I aminoacyl-tRNA synthetase family.

DNA-directed RNA polymerase beta' subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.

DNA-directed RNA polymerase sigma factor sigma-G; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.

Anti-sigma factor; Is the anti-sigma factor for SigW. The presence of RsiW leads to the inactivation of SigW, and its proteolytic destruction to sigma-W activation (By similarity); Belongs to the zinc-associated anti-sigma factor (ZAS) superfamily. Anti-sigma-W factor family.