Belongs to the IS21/IS1162 putative ATP-binding protein family.
Lacks conserved residue(s) required for the propagation of feature annotation.
This protein specifically catalyzes the removal of signal peptides from prolipoproteins.
RNA chaperone that binds small regulatory RNA (sRNAs) and mRNAs to facilitate mRNA translational regulation in response to envelope stress, environmental stress and changes in metabolite concentrations. Also binds with high specificity to tRNAs.
Belongs to the PINc/VapC protein family.
Toxic component of a toxin-antitoxin (TA) system. An RNase.
Component of the 30S ribosomal translation pre-initiation complex which assembles on the 30S ribosome in the order IF-2 and IF-3, IF-1 and N-formylmethionyl-tRNA(fMet); mRNA recruitment can occur at any time during PIC assembly.
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Belongs to the class-I pyridine nucleotide-disulfide oxidoreductase family.
Resistance to Hg(2+) in bacteria appears to be governed by a specialized system which includes mercuric reductase. MerA protein is responsible for volatilizing mercury as Hg(0).
Belongs to the bacterial ribosomal protein bS21 family.
Belongs to the cation diffusion facilitator (CDF) transporter (TC 2.A.4) family.
Plays an important role in DNA replication, recombination and repair. Binds to ssDNA and to an array of partner proteins to recruit them to their sites of action during DNA metabolism.
Belongs to the NhaA Na(+)/H(+) (TC 2.A.33) antiporter family.
Na(+)/H(+) antiporter that extrudes sodium in exchange for external protons.
Belongs to the universal ribosomal protein uS10 family.
Involved in the binding of tRNA to the ribosomes.
Antitoxin component of a type II toxin-antitoxin (TA) system.
Belongs to the phD/YefM antitoxin family.
Belongs to the universal ribosomal protein uS12 family.
Interacts with and stabilizes bases of the 16S rRNA that are involved in tRNA selection in the A site and with the mRNA backbone. Located at the interface of the 30S and 50S subunits, it traverses the body of the 30S subunit contacting proteins on the other side and probably holding the rRNA structure together. The combined cluster of proteins S8, S12 and S17 appears to hold together the shoulder and platform of the 30S subunit.
Part of the 30S ribosomal subunit. Contacts proteins S8 and S17. May interact with IF1 in the 30S initiation complex.
With S4 and S5 plays an important role in translational accuracy.
Belongs to the antirestriction protein family.