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eno eno icdA icdA eda eda hnr hnr adhE adhE acnA acnA purR purR pykF pykF gapA gapA fruR fruR acnB acnB prpB prpB kdpE kdpE cydB cydB pckA pckA galR galR eutR eutR ptsH ptsH cvpA cvpA purF purF fruF fruF wzc wzc edd edd fbp fbp mopA mopA aceA aceA pfkA pfkA
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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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proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
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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
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textmining
co-expression
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enoEnolase; Catalyzes the reversible conversion of 2-phosphoglycerate into phosphoenolpyruvate. It is essential for the degradation of carbohydrates via glycolysis. (432 aa)
icdAIsocitrate dehydrogenase in e14 prophage; Specific for NADP+; similar to E. coli isocitrate dehydrogenase, specific for NADP+ (AAC74220.1); Blastp hit to AAC74220.1 (416 aa), 96% identity in aa 1 - 416. (416 aa)
edaMultifunctional; similar to E. coli 2-keto-3-deoxygluconate 6-phosphate aldolase and 2-keto-4-hydroxyglutarate aldolase (AAC74920.1); Blastp hit to AAC74920.1 (213 aa), 97% identity in aa 1 - 212; oxaloacetate decarboxylase. (213 aa)
hnrResponse regulator in protein turnover; Regulates the turnover of the sigma S factor (RpoS) by promoting its proteolysis in exponentially growing cells. Acts by binding and delivering RpoS to the ClpXP protease. RssB is not co- degraded with RpoS, but is released from the complex and can initiate a new cycle of RpoS recognition and degradation. (337 aa)
adhESimilar to E. coli CoA-linked acetaldehyde dehydrogenase and iron-dependent alcohol dehydrogenase; pyruvate-formate-lyase deactivase (AAC74323.1); Blastp hit to AAC74323.1 (891 aa), 97% identity in aa 1 - 891; In the C-terminal section; belongs to the iron-containing alcohol dehydrogenase family. (892 aa)
acnAAconitate hydratase 1; Involved in the catabolism of short chain fatty acids (SCFA) via the tricarboxylic acid (TCA)(acetyl degradation route) and the 2- methylcitrate cycle I (propionate degradation route). Catalyzes the reversible isomerization of citrate to isocitrate via cis-aconitate. Also catalyzes the hydration of 2-methyl-cis-aconitate to yield (2R,3S)-2-methylisocitrate. The (2S,3S)-2-methylcitrate (2-MC) is a very poor substrate. The apo form of AcnA functions as a RNA-binding regulatory protein (By similarity). Belongs to the aconitase/IPM isomerase family. (891 aa)
purRTranscriptional repressor for pur regulon, glyA, glnB, prsA, speA (GalR/LacI family); Is the main repressor of the genes involved in the de novo synthesis of purine nucleotides, regulating purB, purC, purEK, purF, purHD, purL, purMN and guaBA expression. PurR is allosterically activated to bind its cognate DNA by binding the purine corepressors, hypoxanthine or guanine, thereby effecting transcription repression. (341 aa)
pykFPyruvate kinase I; Formerly F; fructose stimulated; pyruvate kinase I. (SW:KPY1_SALTY). (470 aa)
gapAGlyceraldehyde-3-phosphate dehydrogenase A; Catalyzes the oxidative phosphorylation of glyceraldehyde 3- phosphate (G3P) to 1,3-bisphosphoglycerate (BPG) using the cofactor NAD. The first reaction step involves the formation of a hemiacetal intermediate between G3P and a cysteine residue, and this hemiacetal intermediate is then oxidized to a thioester, with concomitant reduction of NAD to NADH. The reduced NADH is then exchanged with the second NAD, and the thioester is attacked by a nucleophilic inorganic phosphate to produce BPG. (331 aa)
fruRTranscriptional repressor of fru operon and others; Global transcriptional regulator, which plays an important role in the regulation of carbon metabolism. (334 aa)
acnBAconitate hydratase 2; Involved in the catabolism of short chain fatty acids (SCFA) via the tricarboxylic acid (TCA)(acetyl degradation route) and the 2- methylcitrate cycle I (propionate degradation route). Catalyzes the reversible isomerization of citrate to isocitrate via cis-aconitate. Also catalyzes the hydration of 2-methyl-cis-aconitate to yield (2R,3S)-2-methylisocitrate. The apo form of AcnB functions as a RNA- binding regulatory protein which regulates FliC synthesis via interaction with the ftsH transcript to decrease the intracellular levels of FtsH. The lower levels of Fts [...] (865 aa)
prpBPutative carboxyphosphonoenolpyruvate mutase; Involved in the catabolism of short chain fatty acids (SCFA) via the 2-methylcitrate cycle I (propionate degradation route). Catalyzes the thermodynamically favored C-C bond cleavage of (2R,3S)-2- methylisocitrate to yield pyruvate and succinate via an alpha-carboxy- carbanion intermediate. Belongs to the isocitrate lyase/PEP mutase superfamily. Methylisocitrate lyase family. (295 aa)
kdpEResponse regulator in two-component regulatory system with KdpD; Regulates kdp operon encoding a high-affinity K translocating ATPase (OmpR family); similar to E. coli regulator of kdp operon (transcriptional effector) (AAC73788.1); Blastp hit to AAC73788.1 (225 aa), 91% identity in aa 1 - 224. (225 aa)
cydBSimilar to E. coli cytochrome d terminal oxidase polypeptide subunit II (AAC73828.1); Blastp hit to AAC73828.1 (379 aa), 92% identity in aa 1 - 379. (379 aa)
pckAPhosphoenolpyruvate carboxykinase; Involved in the gluconeogenesis. Catalyzes the conversion of oxaloacetate (OAA) to phosphoenolpyruvate (PEP) through direct phosphoryl transfer between the nucleoside triphosphate and OAA. (539 aa)
galRTranscriptional repressor of galETK operon; Repressor of the galactose operon. Binds galactose as an inducer (By similarity). (342 aa)
eutRPutative regulator ethanolamine operon; Activates the transcription of the eut operon. Also positively regulates its own transcription. Probably binds ethanolamine and vitamin B12 as effectors. (350 aa)
ptsHPhosphohistidinoprotein-hexose phosphotransferase; General (non sugar-specific) component of the phosphoenolpyruvate-dependent sugar phosphotransferase system (sugar PTS). This major carbohydrate active-transport system catalyzes the phosphorylation of incoming sugar substrates concomitantly with their translocation across the cell membrane. The phosphoryl group from phosphoenolpyruvate (PEP) is transferred to the phosphoryl carrier protein HPr by enzyme I. Phospho-HPr then transfers it to the PTS EIIA domain. (85 aa)
cvpASimilar to E. coli membrane protein required for colicin V production (AAC75373.1); Blastp hit to AAC75373.1 (162 aa), 96% identity in aa 1 - 161. (162 aa)
purFAmidophosphoribosyltransferase; Catalyzes the formation of phosphoribosylamine from phosphoribosylpyrophosphate (PRPP) and glutamine; In the C-terminal section; belongs to the purine/pyrimidine phosphoribosyltransferase family. (505 aa)
fruFPhosphoenolpyruvate-dependent sugar phosphotransferase system, EIIA 2; 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)
wzcPutative tyrosine-protein kinase; Required for the extracellular polysaccharide colanic acid synthesis. The autophosphorylated form is inactive. Probably involved in the export of colanic acid from the cell to medium (By similarity). Belongs to the etk/wzc family. (719 aa)
edd6-phosphogluconate dehydratase; Catalyzes the dehydration of 6-phospho-D-gluconate to 2- dehydro-3-deoxy-6-phospho-D-gluconate; Belongs to the IlvD/Edd family. (603 aa)
fbpSimilar to E. coli fructose-bisphosphatase (AAC77189.1); Blastp hit to AAC77189.1 (332 aa), 97% identity in aa 1 - 332. (332 aa)
mopAChaperone Hsp60 with peptide-dependent ATPase activity; Prevents misfolding and promotes the refolding and proper assembly of unfolded polypeptides generated under stress conditions. (548 aa)
aceAIsocitrate lyase; Involved in the metabolic adaptation in response to environmental changes. Catalyzes the reversible formation of succinate and glyoxylate from isocitrate, a key step of the glyoxylate cycle, which operates as an anaplerotic route for replenishing the tricarboxylic acid cycle during growth on fatty acid substrates. (434 aa)
pfkA6-phosphofructokinase I; Catalyzes the phosphorylation of D-fructose 6-phosphate to fructose 1,6-bisphosphate by ATP, the first committing step of glycolysis. (320 aa)
Your Current Organism:
Salmonella enterica Typhimurium
NCBI taxonomy Id: 99287
Other names: S. enterica subsp. enterica serovar Typhimurium str. LT2, Salmonella enterica subsp. enterica serovar Typhimurium LT2, Salmonella enterica subsp. enterica serovar Typhimurium str. LT2, Salmonella enterica subsp. enterica serovar Typhimurium strain LT2, Salmonella enterica subsp. enterica serovar Typhimurium strain LT2-LTL2, Salmonella typhimurium LT2
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