O-sialoglycoprotein endopeptidase; Required for the formation of a threonylcarbamoyl group on adenosine at position 37 (t(6)A37) in tRNAs that read codons beginning with adenine. Is involved in the transfer of the threonylcarbamoyl moiety of threonylcarbamoyl-AMP (TC-AMP) to the N6 group of A37, together with TsaE and TsaB. TsaD likely plays a direct catalytic role in this reaction; Belongs to the KAE1 / TsaD family.

RNA polymerase sigma-54 factor; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.

Conserved hypothetical protein; Pyridoxal 5'-phosphate (PLP)-binding protein, which is involved in PLP homeostasis; Belongs to the pyridoxal phosphate-binding protein YggS/PROSC family.

ABC transporter, ATP-binding protein; Pfam match to PF00005.18 ABC_tran.

S4 RNA-binding domain protein; Pfam match to PF01479.16 S4.

Conserved hypothetical protein, possible sugar kinase; Bifunctional enzyme that catalyzes the epimerization of the S- and R-forms of NAD(P)HX and the dehydration of the S-form of NAD(P)HX at the expense of ADP, which is converted to AMP. This allows the repair of both epimers of NAD(P)HX, a damaged form of NAD(P)H that is a result of enzymatic or heat-dependent hydration. In the C-terminal section; belongs to the NnrD/CARKD family.

50S ribosomal protein L9; Binds to the 23S rRNA.

Argininosuccinate synthetase; Pfam match to PF00764.10 Arginosuc_synth; Belongs to the argininosuccinate synthase family. Type 1 subfamily.

Heat shock protein HslVU, ATP-dependent protease subunit HslV; Protease subunit of a proteasome-like degradation complex believed to be a general protein degrading machinery.