Putative endonuclease III (nth-like); DNA repair enzyme that has both DNA N-glycosylase activity and AP-lyase activity. The DNA N-glycosylase activity releases various damaged pyrimidines from DNA by cleaving the N-glycosidic bond, leaving an AP (apurinic/apyrimidinic) site. The AP-lyase activity cleaves the phosphodiester bond 3' to the AP site by a beta-elimination, leaving a 3'-terminal unsaturated sugar and a product with a terminal 5'- phosphate.

Putative DNA polymerase III, beta chain (dnaN-like); Confers DNA tethering and processivity to DNA polymerases and other proteins. Acts as a clamp, forming a ring around DNA (a reaction catalyzed by the clamp-loading complex) which diffuses in an ATP- independent manner freely and bidirectionally along dsDNA. Initially characterized for its ability to contact the catalytic subunit of DNA polymerase III (Pol III), a complex, multichain enzyme responsible for most of the replicative synthesis in bacteria; Pol III exhibits 3'-5' exonuclease proofreading activity. The beta chain is require [...]

Ribosomal large subunit pseudouridine synthase B; Belongs to the pseudouridine synthase RsuA family.

D,D-heptose 1,7-bisphosphate phosphatase; Function of homologous gene experimentally demonstrated in an other organism; enzyme; Belongs to the gmhB family.

DNA topoisomerase I; Releases the supercoiling and torsional tension of DNA, which is introduced during the DNA replication and transcription, by transiently cleaving and rejoining one strand of the DNA duplex. Introduces a single-strand break via transesterification at a target site in duplex DNA. The scissile phosphodiester is attacked by the catalytic tyrosine of the enzyme, resulting in the formation of a DNA- (5'-phosphotyrosyl)-enzyme intermediate and the expulsion of a 3'-OH DNA strand. The free DNA strand then undergoes passage around the unbroken strand, thus removing DNA supe [...]

Putative tRNA/rRNA methyltransferase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme.

Putative increased membrane permeability protein or organic solvent tolerance protein (imp-like); Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative carrier.

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

Xanthine dehydrogenase accessory factor; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; 14622263, 15294283.