STRINGSTRING
poxB poxB ilvD ilvD ilvC ilvC ppc ppc pgi pgi gltA gltA prpC prpC aceF aceF brnQ brnQ tdcE tdcE alaC alaC mdh mdh alaA alaA pykA pykA pykF pykF ldhA ldhA rutG rutG pflB pflB avtA avtA ilvE ilvE
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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
Node Content
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:
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)
ilvDDihydroxyacid dehydratase. (616 aa)
ilvCKetol-acid reductoisomerase, NAD(P)-binding; Involved in the biosynthesis of branched-chain amino acids (BCAA). Catalyzes an alkyl-migration followed by a ketol-acid reduction of (S)-2-acetolactate (S2AL) to yield (R)-2,3-dihydroxy-isovalerate. In the isomerase reaction, S2AL is rearranged via a Mg-dependent methyl migration to produce 3-hydroxy-3-methyl-2-ketobutyrate (HMKB). In the reductase reaction, this 2-ketoacid undergoes a metal-dependent reduction by NADPH to yield (R)-2,3-dihydroxy-isovalerate. Also able to use 2-ketopantoate, 2-ketoisovalerate, 2-ketovalerate, 2-ketobutyrate [...] (491 aa)
ppcPhosphoenolpyruvate carboxylase; Forms oxaloacetate, a four-carbon dicarboxylic acid source for the tricarboxylic acid cycle. (883 aa)
pgiGlucosephosphate isomerase; Protein involved in glycolysis and gluconeogenesis; Belongs to the GPI family. (549 aa)
gltACitrate synthase; Protein involved in tricarboxylic acid cycle and anaerobic respiration; Belongs to the citrate synthase family. (427 aa)
prpC2-methylcitrate synthase; Involved in the catabolism of short chain fatty acids (SCFA) via the tricarboxylic acid (TCA)(acetyl degradation route) and via the 2-methylcitrate cycle I (propionate degradation route). Catalyzes the Claisen condensation of propionyl-CoA and oxaloacetate (OAA) to yield 2-methylcitrate (2-MC) and CoA. Also catalyzes the condensation of oxaloacetate with acetyl-CoA to yield citrate but with a lower specificity. (389 aa)
aceFPyruvate dehydrogenase, dihydrolipoyltransacetylase component E2; The pyruvate dehydrogenase complex catalyzes the overall conversion of pyruvate to acetyl-CoA and CO(2). It contains multiple copies of three enzymatic components: pyruvate dehydrogenase (E1), dihydrolipoamide acetyltransferase (E2) and lipoamide dehydrogenase (E3). (630 aa)
brnQBranched-chain amino acid transport system 2 carrier protein; Component of the LIV-II transport system for branched-chain amino acids. This LIV-II transport system may be H(+)-coupled. (439 aa)
tdcEPyruvate formate-lyase 4/2-ketobutyrate formate-lyase; Catalyzes the cleavage of 2-ketobutyrate to propionyl-CoA and formate. It can also use pyruvate as substrate. Belongs to the glycyl radical enzyme (GRE) family. PFL subfamily. (764 aa)
alaCGlutamate-pyruvate aminotransferase; Involved in the biosynthesis of alanine. (412 aa)
mdhMalate dehydrogenase, NAD(P)-binding; Catalyzes the reversible oxidation of malate to oxaloacetate. (312 aa)
alaAGlutamate-pyruvate aminotransferase; Involved in the biosynthesis of alanine. (405 aa)
pykAPyruvate kinase II, glucose stimulated; Protein involved in glycolysis, fermentation and anaerobic respiration. (480 aa)
pykFPyruvate kinase I (formerly F), fructose stimulated; Protein involved in glycolysis, fermentation and anaerobic respiration. (470 aa)
ldhAFermentative D-lactate dehydrogenase, NAD-dependent; Fermentative lactate dehydrogenase; Belongs to the D-isomer specific 2-hydroxyacid dehydrogenase family. (329 aa)
rutGPyrimidine permease; May function as a proton-driven pyrimidine uptake system. (442 aa)
pflBFormate acetyltransferase 1; Protein involved in anaerobic respiration and cellular amino acid catabolic process. (760 aa)
avtAValine-pyruvate aminotransferase; Involved in the biosynthesis of alanine. Belongs to the class-I pyridoxal-phosphate-dependent aminotransferase family. (417 aa)
ilvEBranched-chain amino acid aminotransferase; Acts on leucine, isoleucine and valine. (309 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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