STRINGSTRING
ptsI ptsI mtlF mtlF mtlR mtlR levR levR hprK hprK licT licT
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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proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
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Edges represent protein-protein associations
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experimentally determined
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co-expression
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ptsIPhosphotransferase system (PTS) enzyme I; 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. Enzyme I transfers the phosphoryl group from phosphoenolpyruvate (PEP) to the phosphoryl carrier protein (HPr). (570 aa)
mtlFPhosphotransferase system (PTS) mannitol-specific enzyme IIA 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 CmtAB PTS system is involved in D-mannitol transport. (143 aa)
mtlRTranscriptional regulator; Positively regulates the expression of the mtlAFD operon involved in the uptake and catabolism of mannitol. (694 aa)
levRTranscriptional regulator (NifA/NtrC family); Involved in positive regulation of the levanase operon which comprises the levDEFG genes for a fructose PTS system, and sacA for levanase. (935 aa)
hprKSerine/threonine protein kinase/phosphorylase; Catalyzes the ATP- as well as the pyrophosphate-dependent phosphorylation of 'Ser-45' in HPr, a phosphocarrier protein of the phosphoenolpyruvate-dependent sugar phosphotransferase system (PTS). HprK/P also catalyzes the pyrophosphate-producing, inorganic phosphate- dependent dephosphorylation (phosphorolysis) of seryl-phosphorylated HPr (P-Ser-HPr). The two antagonistic activities of HprK/P are regulated by several intracellular metabolites, which change their concentration in response to the absence or presence of rapidly metabolisable c [...] (310 aa)
licTTranscriptional antiterminator (BglG family); Mediates positive regulation of the glucanase operon (licST) by functioning as an antiterminator factor of transcription. Prevents termination at terminator lic-t; Belongs to the transcriptional antiterminator BglG family. (277 aa)
Your Current Organism:
Bacillus subtilis 168
NCBI taxonomy Id: 224308
Other names: B. subtilis subsp. subtilis str. 168, Bacillus subtilis subsp. subtilis 168, Bacillus subtilis subsp. subtilis str. 168, Bacillus subtilis subsp. subtilis str. BGSC 1A700
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