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acrZ acrZ fruB fruB sodA sodA inaA inaA ybaO ybaO fumC fumC pqiB pqiB pqiA pqiA slp slp acnA acnA poxB poxB fpr fpr dctR dctR zwf zwf
Nodes:
Network nodes represent proteins
splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
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colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
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empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
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Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding to each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
Your Input:
acrZAcrAB-TolC efflux pump accessory protein, membrane-associated; AcrA-AcrB-AcrZ-TolC is a drug efflux protein complex with a broad substrate specificity. This protein binds to AcrB and is required for efflux of some but not all substrates, suggesting it may influence the specificity of drug export. (49 aa)
fruBFused fructose-specific PTS enzymes: IIA component/HPr component; The phosphoenolpyruvate-dependent sugar phosphotransferase system (sugar PTS), a major carbohydrate active transport system, catalyzes the phosphorylation of incoming sugar substrates concomitantly with their translocation across the cell membrane. The enzyme II FruAB PTS system is involved in fructose transport. (376 aa)
sodASuperoxide dismutase, Mn; 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)
inaAAcid-inducible Kdo/WaaP family putative kinase; May be an environmental sensor responsive to several stimuli, including internal pH, proton motive force, temperature, and possibly other unknown factors; Belongs to the protein kinase superfamily. KdkA/RfaP family. (216 aa)
ybaOPutative DNA-binding transcriptional regulator; Plays a role in L-cysteine detoxification. Binds to the dlsT(yhaO)-yhaM operon promoter in the presence but not absence of L- cysteine; activates transcription from the dlsT(yhaO)-yhaM operon. No other DNA target was identified in strain K12 / BW25113. Thiosulfate does not activate its transcription function. Overexpression doubles hydrogen sulfide production in the presence of cysteine. (152 aa)
fumCFumarate hydratase (fumarase C),aerobic Class II; Involved in the TCA cycle. FumC seems to be a backup enzyme for FumA under conditions of iron limitation and oxidative stress. Catalyzes the stereospecific interconversion of fumarate to L-malate. Belongs to the class-II fumarase/aspartase family. Fumarase subfamily. (467 aa)
pqiBParaquat-inducible, SoxRS-regulated MCE domain protein; Component of a transport pathway that contributes to membrane integrity. May directly span the intermembrane space, facilitating the transport of substrates across the periplasm (Probable); Belongs to the PqiB family. (546 aa)
pqiAParaquat-inducible, SoxRS-regulated inner membrane protein; Component of a transport pathway that contributes to membrane integrity; Belongs to the PqiA family. (417 aa)
slpOuter membrane lipoprotein; The induction of Slp may help to stabilize the outer membrane during carbon starvation and stationary phase. (188 aa)
acnAAconitate hydratase 1; Catalyzes the reversible isomerization of citrate to isocitrate via cis-aconitate. The apo form of AcnA functions as a RNA- binding regulatory protein which plays a role as a maintenance or survival enzyme during nutritional or oxidative stress. During oxidative stress inactive AcnA apo-enzyme without iron sulfur clusters binds the acnA mRNA 3' UTRs (untranslated regions), stabilizes acnA mRNA and increases AcnA synthesis, thus mediating a post- transcriptional positive autoregulatory switch. AcnA also enhances the stability of the sodA transcript. (891 aa)
poxBPyruvate dehydrogenase, thiamine triphosphate-binding, FAD-binding; Pyruvate oxidase; Protein involved in carbohydrate catabolic process and pyruvate catabolic process; Belongs to the TPP enzyme family. (572 aa)
fprferredoxin-NADP reductase; Transports electrons between flavodoxin or ferredoxin and NADPH. Reduces flavodoxin 1, flavodoxin 2 and ferredoxin, ferredoxin being the kinetically and thermodynamically preferred partner. Required for the activation of several enzymes such as pyruvate formate-lyase, anaerobic ribonucleotide reductase and cobalamin-dependent methionine synthase. Belongs to the ferredoxin--NADP reductase type 1 family. (248 aa)
dctRPutative LuxR family repressor for dicarboxylate transport; May act as a transcriptional regulator of dctA. (176 aa)
zwfGlucose-6-phosphate 1-dehydrogenase; Catalyzes the oxidation of glucose 6-phosphate to 6- phosphogluconolactone; Belongs to the glucose-6-phosphate dehydrogenase family. (491 aa)
Your Current Organism:
Escherichia coli K12
NCBI taxonomy Id: 511145
Other names: E. coli str. K-12 substr. MG1655, Escherichia coli MG1655, Escherichia coli str. K-12 substr. MG1655, Escherichia coli str. K12 substr. MG1655, Escherichia coli str. MG1655, Escherichia coli strain MG1655
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