Your Input: | |||||
sodB | Iron superoxide dismutase; Destroys superoxide anion radicals which are normally produced within the cells and which are toxic to biological systems; Belongs to the iron/manganese superoxide dismutase family. (193 aa) | ||||
dnaK | Chaperone Hsp70; Acts as a chaperone. (638 aa) | ||||
dnaJ | Heat shock protein DnaJ; Participates actively in the response to hyperosmotic and heat shock by preventing the aggregation of stress-denatured proteins and by disaggregating proteins, also in an autonomous, DnaK-independent fashion. Unfolded proteins bind initially to DnaJ; upon interaction with the DnaJ-bound protein, DnaK hydrolyzes its bound ATP, resulting in the formation of a stable complex. GrpE releases ADP from DnaK; ATP binding to DnaK triggers the release of the substrate protein, thus completing the reaction cycle. Several rounds of ATP-dependent interactions between DnaJ, [...] (379 aa) | ||||
htrA | Periplasmic serine protease Do, heat shock protein; DegP acts as a chaperone at low temperatures but switches to a peptidase (heat shock protein) at higher temperatures. It degrades transiently denatured and unfolded proteins which accumulate in the periplasm following heat shock or other stress conditions. DegP is efficient with Val-Xaa and Ile-Xaa peptide bonds, suggesting a preference for beta-branched side chain amino acids. Only unfolded proteins devoid of disulfide bonds appear capable of being cleaved, thereby preventing non-specific proteolysis of folded proteins. Its proteolyt [...] (475 aa) | ||||
tsx | Nucleoside channel; Functions as substrate-specific channel for nucleosides and deoxynucleosides. Functions also in albicidin uptake and as receptor for colicin K; Belongs to the nucleoside-specific channel-forming outer membrane porin (Tsx) (TC 1.B.10) family. (287 aa) | ||||
htpG | Chaperone Hsp90, heat shock protein C 62.5; Molecular chaperone. Has ATPase activity. (632 aa) | ||||
arcC | Similar to E. coli putative carbamate kinase (AAC73623.1); Blastp hit to AAC73623.1 (297 aa), 86% identity in aa 1 - 297. (297 aa) | ||||
ahpC | Alkyl hydroperoxide reductase, C22 subunit; Thiol-specific peroxidase that catalyzes the reduction of hydrogen peroxide and organic hydroperoxides to water and alcohols, respectively. Plays a role in cell protection against oxidative stress by detoxifying peroxides; Belongs to the peroxiredoxin family. AhpC/Prx1 subfamily. (187 aa) | ||||
pgm | Phosphoglucomutase; Similar to E. coli phosphoglucomutase (AAC73782.1); Blastp hit to AAC73782.1 (546 aa), 97% identity in aa 1 - 546. (546 aa) | ||||
tolB | Tol protein required for outer membrane integrity; Part of the Tol-Pal system, which plays a role in outer membrane invagination during cell division and is important for maintaining outer membrane integrity. TolB occupies a key intermediary position in the Tol-Pal system because it communicates directly with both membrane-embedded components, Pal in the outer membrane and TolA in the inner membrane. (430 aa) | ||||
ompA | Putative membrane component hydrogenase; With TolR probably plays a role in maintaining the position of the peptidoglycan cell wall in the periplasm. Acts as a porin with low permeability that allows slow penetration of small solutes; an internal gate slows down solute passage. (350 aa) | ||||
xthA | Exonuclease III; Major apurinic-apyrimidinic endonuclease of E.coli. It removes the damaged DNA at cytosines and guanines by cleaving on the 3'-side of the AP site by a beta-elimination reaction. It exhibits 3'- 5'-exonuclease, 3'-phosphomonoesterase, 3'-repair diesterase and ribonuclease H activities (By similarity). (268 aa) | ||||
ydaA | Putative universal stress protein; Required for resistance to DNA-damaging agents. Belongs to the universal stress protein A family. (315 aa) | ||||
fliC | Flagellar biosynthesis; Flagellin is the subunit protein which polymerizes to form the filaments of bacterial flagella. (495 aa) | ||||
fliG | Flagellar biosynthesis protein; FliG is one of three proteins (FliG, FliN, FliM) that forms the rotor-mounted switch complex (C ring), located at the base of the basal body. This complex interacts with the CheY and CheZ chemotaxis proteins, in addition to contacting components of the motor that determine the direction of flagellar rotation (By similarity). (331 aa) | ||||
ompC | Outer membrane protein 1b (ib;c); Forms pores that allow passive diffusion of small molecules across the outer membrane. (378 aa) | ||||
gyrA | DNA gyrase, subunit A; 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, and also catalyzes the interconversion of other topological isomers of double-stranded DNA rings, including catenanes and knotted rings. Replenishes negative supercoiling downstream of highly transcribed genes to help control overall chromosomal supercoiling density. E.coli makes 15% more negative supercoils in pBR322 plasmid DNA than S.typhimurium; the S.typhimurium GyrB s [...] (878 aa) | ||||
nuoG | NADH dehydrogenase I chain G; NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be ubiquinone. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient (By similarity). (910 aa) | ||||
yfeO | Putative chloride channel permease; Similar to E. coli orf, hypothetical protein (AAC75448.1); Blastp hit to AAC75448.1 (418 aa), 80% identity in aa 1 - 408. (411 aa) | ||||
guaB | IMP dehydrogenase; Catalyzes the conversion of inosine 5'-phosphate (IMP) to xanthosine 5'-phosphate (XMP), the first committed and rate-limiting step in the de novo synthesis of guanine nucleotides, and therefore plays an important role in the regulation of cell growth. Belongs to the IMPDH/GMPR family. (488 aa) | ||||
fljB | Filament structural protein; Flagellin is the subunit protein which polymerizes to form the filaments of bacterial flagella. (506 aa) | ||||
sipA | Cell invasion protein; Actin-binding protein that interferes with host cell actin cytoskeleton. It stimulates actin polymerization and counteracts F- actin destabilizing proteins. Potentiates SipC activity; both are required for an efficient bacterial internalization. In vitro, forms a complex with host cell protein T-plastin increasing actin bundling. It inhibits ADF/cofilin-directed depolymerization both by preventing binding of ADF and cofilin and by displacing them from F-actin. Also protects F-actin from gelsolin-directed severing and reanneals gelsolin-severed F-actin fragments; [...] (685 aa) | ||||
folP | 7,8-dihydropteroate synthase; Catalyzes the condensation of para-aminobenzoate (pABA) with 6-hydroxymethyl-7,8-dihydropterin diphosphate (DHPt-PP) to form 7,8- dihydropteroate (H2Pte), the immediate precursor of folate derivatives. (282 aa) | ||||
rpsL | 30S ribosomal subunit protein S12; With S4 and S5 plays an important role in translational accuracy. (124 aa) | ||||
glpD | Aerobic; similar to E. coli sn-glycerol-3-phosphate dehydrogenase (aerobic) (AAC76451.1); Blastp hit to AAC76451.1 (501 aa), 90% identity in aa 1 - 501; Belongs to the FAD-dependent glycerol-3-phosphate dehydrogenase family. (502 aa) | ||||
prlC | Oligopeptidase A; May play a specific role in the degradation of signal peptides after they are released from precursor forms of secreted proteins. Can cleave N-acetyl-L-Ala(4). (680 aa) | ||||
sodA | Superoxide dismutase; Destroys superoxide anion radicals which are normally produced within the cells and which are toxic to biological systems; Belongs to the iron/manganese superoxide dismutase family. (206 aa) | ||||
hslU | ATPase component of the HslUV protease; ATPase subunit of a proteasome-like degradation complex; this subunit has chaperone activity. The binding of ATP and its subsequent hydrolysis by HslU are essential for unfolding of protein substrates subsequently hydrolyzed by HslV. HslU recognizes the N-terminal part of its protein substrates and unfolds these before they are guided to HslV for hydrolysis. (443 aa) | ||||
mopA | Chaperone Hsp60 with peptide-dependent ATPase activity; Prevents misfolding and promotes the refolding and proper assembly of unfolded polypeptides generated under stress conditions. (548 aa) | ||||
frdB | Fumarate reductase; Anaerobic; Fe-S protein subunit; similar to E. coli fumarate reductase, anaerobic, iron-sulfur protein subunit (AAC77113.1); Blastp hit to AAC77113.1 (244 aa), 95% identity in aa 1 - 244; Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family. (244 aa) | ||||
STM4466 | Similar to E. coli putative carbamate kinase (AAC73623.1); Blastp hit to AAC73623.1 (297 aa), 56% identity in aa 2 - 295. (310 aa) |