node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
cheA | cheB | BSU16430 | BSU16420 | Chemotactic two-component sensor histidine kinase; Involved in the transmission of sensory signals from the chemoreceptors to the flagellar motors. CheA is autophosphorylated; it can transfer its phosphate group to CheB, CheY or CheV. | Methyl-accepting chemotaxis proteins (MCP)-glutamate methylesterase; Involved in the modulation of the chemotaxis system; catalyzes the demethylation of specific methylglutamate residues introduced into the chemoreceptors (methyl-accepting chemotaxis proteins) by CheR. B.subtilis has an effective methylation-independent adaptation system but must utilize the methylation system for adaptation to high concentrations of attractant; Belongs to the CheB family. | 0.999 |
cheA | cheC | BSU16430 | BSU16450 | Chemotactic two-component sensor histidine kinase; Involved in the transmission of sensory signals from the chemoreceptors to the flagellar motors. CheA is autophosphorylated; it can transfer its phosphate group to CheB, CheY or CheV. | CheY-P phosphatase CheC; Involved in restoring normal CheY-P levels following the addition of attractant by increasing the rate of CheY-P hydrolysis. Is only 6% as active as FliY, which indicates that CheC may function after addition of an attractant to cope with increased levels of CheY-P whereas FliY may function constitutively to remove CheY-P around the flagellar switch to maintain an optimal level of CheY-P. In addition, it was shown to prevent methylation of the methyl-accepting chemotaxis proteins (MCPs). Inhibits CheD. | 0.999 |
cheA | cheD | BSU16430 | BSU16460 | Chemotactic two-component sensor histidine kinase; Involved in the transmission of sensory signals from the chemoreceptors to the flagellar motors. CheA is autophosphorylated; it can transfer its phosphate group to CheB, CheY or CheV. | Chemoreceptor glutamine deamidase CheD; Deamidates 'Gln-593' and 'Gln-594' of the chemoreceptor McpA. In addition, deamidates other chemoreceptors, including McpB and McpC. CheD-mediated MCP (methyl-accepting chemotaxis proteins) deamidation is required for productive communication of the conformational signals of the chemoreceptors to the CheA kinase. CheD is absolutely required for a behavioral response mediated by McpC but is not required for the response to asparagine mediated by McpB. CheD is necessary for the generation of wild-type prestimulus CheA autophosphorylation levels. Al [...] | 0.999 |
cheA | cheV | BSU16430 | BSU14010 | Chemotactic two-component sensor histidine kinase; Involved in the transmission of sensory signals from the chemoreceptors to the flagellar motors. CheA is autophosphorylated; it can transfer its phosphate group to CheB, CheY or CheV. | Coupling protein and response regulator for CheA activity in response to attractants (chemotaxis); Involved in the transmission of sensory signals from the chemoreceptors to the flagellar motors. Chemotaxis involves both a phosphorylation-dependent excitation and a methylation-dependent adaptation. CheV and CheW are involved in the coupling of the methyl- accepting chemoreceptors to the central two-component kinase CheA; they are both necessary for efficient chemotaxis. Moreover, CheA-dependent phosphorylation of CheV is required for adaptation to attractants during B.subtilis chemotaxis. | 0.999 |
cheA | cheW | BSU16430 | BSU16440 | Chemotactic two-component sensor histidine kinase; Involved in the transmission of sensory signals from the chemoreceptors to the flagellar motors. CheA is autophosphorylated; it can transfer its phosphate group to CheB, CheY or CheV. | Modulation of CheA activity in response to attractants (chemotaxis); Involved in the transmission of sensory signals from the chemoreceptors to the flagellar motors. CheV and CheW are involved in the coupling of the methyl-accepting chemoreceptors to the central two- component kinase CheA; they are both necessary for efficient chemotaxis. | 0.999 |
cheA | cheY | BSU16430 | BSU16330 | Chemotactic two-component sensor histidine kinase; Involved in the transmission of sensory signals from the chemoreceptors to the flagellar motors. CheA is autophosphorylated; it can transfer its phosphate group to CheB, CheY or CheV. | Regulator of chemotaxis and motility; Involved in the transmission of sensory signals from the chemoreceptors to the flagellar motors. Phosphorylated CheY interacts with the flagella switch components FliM and FliY, which causes counterclockwise rotation of the flagella, resulting in smooth swimming. | 0.999 |
cheA | fliM | BSU16430 | BSU16310 | Chemotactic two-component sensor histidine kinase; Involved in the transmission of sensory signals from the chemoreceptors to the flagellar motors. CheA is autophosphorylated; it can transfer its phosphate group to CheB, CheY or CheV. | Flagellar motor switching and energizing component; One of the proteins that forms a switch complex that is proposed to be located at the base of the basal body. This complex interacts with chemotaxis proteins (such as CheY) in addition to contacting components of the motor that determine the direction of flagellar rotation; Belongs to the FliM family. | 0.998 |
cheA | fliY | BSU16430 | BSU16320 | Chemotactic two-component sensor histidine kinase; Involved in the transmission of sensory signals from the chemoreceptors to the flagellar motors. CheA is autophosphorylated; it can transfer its phosphate group to CheB, CheY or CheV. | Flagellar motor switching and energizing phosphatase; Component of the flagellar switch. Binds CheY-P and increases its hydrolysis rate in vitro. May function constitutively to remove CheY-P around the flagellar switch to maintain an optimal level of CheY-P whereas CheC may function after addition of an attractant to cope with increased levels of CheY-P; Belongs to the FliN/MopA/SpaO family. | 0.999 |
cheA | mcpB | BSU16430 | BSU31260 | Chemotactic two-component sensor histidine kinase; Involved in the transmission of sensory signals from the chemoreceptors to the flagellar motors. CheA is autophosphorylated; it can transfer its phosphate group to CheB, CheY or CheV. | Methyl-accepting chemotaxis protein; Chemotactic-signal transducers respond to changes in the concentration of attractants and repellents in the environment, transduce a signal from the outside to the inside of the cell, and facilitate sensory adaptation through the variation of the level of methylation. All amino acids serve as attractants in B.subtilis, they appear to cause an increase in the turnover methyl groups, leading to methylation of an unidentified acceptor, while repellents have been shown to cause a decrease in methyl group turnover. The methyl groups are added by a methyl [...] | 0.997 |
cheA | mcpC | BSU16430 | BSU13950 | Chemotactic two-component sensor histidine kinase; Involved in the transmission of sensory signals from the chemoreceptors to the flagellar motors. CheA is autophosphorylated; it can transfer its phosphate group to CheB, CheY or CheV. | Methyl-accepting chemotaxis protein; Chemotactic-signal transducers respond to changes in the concentration of attractants and repellents in the environment, transduce a signal from the outside to the inside of the cell, and facilitate sensory adaptation through the variation of the level of methylation. All amino acids serve as attractants in B.subtilis, they appear to cause an increase in the turnover methyl groups, leading to methylation of an unidentified acceptor, while repellents have been shown to cause a decrease in methyl group turnover. The methyl groups are added by a methyl [...] | 0.996 |
cheB | cheA | BSU16420 | BSU16430 | Methyl-accepting chemotaxis proteins (MCP)-glutamate methylesterase; Involved in the modulation of the chemotaxis system; catalyzes the demethylation of specific methylglutamate residues introduced into the chemoreceptors (methyl-accepting chemotaxis proteins) by CheR. B.subtilis has an effective methylation-independent adaptation system but must utilize the methylation system for adaptation to high concentrations of attractant; Belongs to the CheB family. | Chemotactic two-component sensor histidine kinase; Involved in the transmission of sensory signals from the chemoreceptors to the flagellar motors. CheA is autophosphorylated; it can transfer its phosphate group to CheB, CheY or CheV. | 0.999 |
cheB | cheC | BSU16420 | BSU16450 | Methyl-accepting chemotaxis proteins (MCP)-glutamate methylesterase; Involved in the modulation of the chemotaxis system; catalyzes the demethylation of specific methylglutamate residues introduced into the chemoreceptors (methyl-accepting chemotaxis proteins) by CheR. B.subtilis has an effective methylation-independent adaptation system but must utilize the methylation system for adaptation to high concentrations of attractant; Belongs to the CheB family. | CheY-P phosphatase CheC; Involved in restoring normal CheY-P levels following the addition of attractant by increasing the rate of CheY-P hydrolysis. Is only 6% as active as FliY, which indicates that CheC may function after addition of an attractant to cope with increased levels of CheY-P whereas FliY may function constitutively to remove CheY-P around the flagellar switch to maintain an optimal level of CheY-P. In addition, it was shown to prevent methylation of the methyl-accepting chemotaxis proteins (MCPs). Inhibits CheD. | 0.995 |
cheB | cheD | BSU16420 | BSU16460 | Methyl-accepting chemotaxis proteins (MCP)-glutamate methylesterase; Involved in the modulation of the chemotaxis system; catalyzes the demethylation of specific methylglutamate residues introduced into the chemoreceptors (methyl-accepting chemotaxis proteins) by CheR. B.subtilis has an effective methylation-independent adaptation system but must utilize the methylation system for adaptation to high concentrations of attractant; Belongs to the CheB family. | Chemoreceptor glutamine deamidase CheD; Deamidates 'Gln-593' and 'Gln-594' of the chemoreceptor McpA. In addition, deamidates other chemoreceptors, including McpB and McpC. CheD-mediated MCP (methyl-accepting chemotaxis proteins) deamidation is required for productive communication of the conformational signals of the chemoreceptors to the CheA kinase. CheD is absolutely required for a behavioral response mediated by McpC but is not required for the response to asparagine mediated by McpB. CheD is necessary for the generation of wild-type prestimulus CheA autophosphorylation levels. Al [...] | 0.998 |
cheB | cheV | BSU16420 | BSU14010 | Methyl-accepting chemotaxis proteins (MCP)-glutamate methylesterase; Involved in the modulation of the chemotaxis system; catalyzes the demethylation of specific methylglutamate residues introduced into the chemoreceptors (methyl-accepting chemotaxis proteins) by CheR. B.subtilis has an effective methylation-independent adaptation system but must utilize the methylation system for adaptation to high concentrations of attractant; Belongs to the CheB family. | Coupling protein and response regulator for CheA activity in response to attractants (chemotaxis); Involved in the transmission of sensory signals from the chemoreceptors to the flagellar motors. Chemotaxis involves both a phosphorylation-dependent excitation and a methylation-dependent adaptation. CheV and CheW are involved in the coupling of the methyl- accepting chemoreceptors to the central two-component kinase CheA; they are both necessary for efficient chemotaxis. Moreover, CheA-dependent phosphorylation of CheV is required for adaptation to attractants during B.subtilis chemotaxis. | 0.999 |
cheB | cheW | BSU16420 | BSU16440 | Methyl-accepting chemotaxis proteins (MCP)-glutamate methylesterase; Involved in the modulation of the chemotaxis system; catalyzes the demethylation of specific methylglutamate residues introduced into the chemoreceptors (methyl-accepting chemotaxis proteins) by CheR. B.subtilis has an effective methylation-independent adaptation system but must utilize the methylation system for adaptation to high concentrations of attractant; Belongs to the CheB family. | Modulation of CheA activity in response to attractants (chemotaxis); Involved in the transmission of sensory signals from the chemoreceptors to the flagellar motors. CheV and CheW are involved in the coupling of the methyl-accepting chemoreceptors to the central two- component kinase CheA; they are both necessary for efficient chemotaxis. | 0.999 |
cheB | cheY | BSU16420 | BSU16330 | Methyl-accepting chemotaxis proteins (MCP)-glutamate methylesterase; Involved in the modulation of the chemotaxis system; catalyzes the demethylation of specific methylglutamate residues introduced into the chemoreceptors (methyl-accepting chemotaxis proteins) by CheR. B.subtilis has an effective methylation-independent adaptation system but must utilize the methylation system for adaptation to high concentrations of attractant; Belongs to the CheB family. | Regulator of chemotaxis and motility; Involved in the transmission of sensory signals from the chemoreceptors to the flagellar motors. Phosphorylated CheY interacts with the flagella switch components FliM and FliY, which causes counterclockwise rotation of the flagella, resulting in smooth swimming. | 0.934 |
cheB | fliM | BSU16420 | BSU16310 | Methyl-accepting chemotaxis proteins (MCP)-glutamate methylesterase; Involved in the modulation of the chemotaxis system; catalyzes the demethylation of specific methylglutamate residues introduced into the chemoreceptors (methyl-accepting chemotaxis proteins) by CheR. B.subtilis has an effective methylation-independent adaptation system but must utilize the methylation system for adaptation to high concentrations of attractant; Belongs to the CheB family. | Flagellar motor switching and energizing component; One of the proteins that forms a switch complex that is proposed to be located at the base of the basal body. This complex interacts with chemotaxis proteins (such as CheY) in addition to contacting components of the motor that determine the direction of flagellar rotation; Belongs to the FliM family. | 0.986 |
cheB | fliY | BSU16420 | BSU16320 | Methyl-accepting chemotaxis proteins (MCP)-glutamate methylesterase; Involved in the modulation of the chemotaxis system; catalyzes the demethylation of specific methylglutamate residues introduced into the chemoreceptors (methyl-accepting chemotaxis proteins) by CheR. B.subtilis has an effective methylation-independent adaptation system but must utilize the methylation system for adaptation to high concentrations of attractant; Belongs to the CheB family. | Flagellar motor switching and energizing phosphatase; Component of the flagellar switch. Binds CheY-P and increases its hydrolysis rate in vitro. May function constitutively to remove CheY-P around the flagellar switch to maintain an optimal level of CheY-P whereas CheC may function after addition of an attractant to cope with increased levels of CheY-P; Belongs to the FliN/MopA/SpaO family. | 0.997 |
cheB | mcpB | BSU16420 | BSU31260 | Methyl-accepting chemotaxis proteins (MCP)-glutamate methylesterase; Involved in the modulation of the chemotaxis system; catalyzes the demethylation of specific methylglutamate residues introduced into the chemoreceptors (methyl-accepting chemotaxis proteins) by CheR. B.subtilis has an effective methylation-independent adaptation system but must utilize the methylation system for adaptation to high concentrations of attractant; Belongs to the CheB family. | Methyl-accepting chemotaxis protein; Chemotactic-signal transducers respond to changes in the concentration of attractants and repellents in the environment, transduce a signal from the outside to the inside of the cell, and facilitate sensory adaptation through the variation of the level of methylation. All amino acids serve as attractants in B.subtilis, they appear to cause an increase in the turnover methyl groups, leading to methylation of an unidentified acceptor, while repellents have been shown to cause a decrease in methyl group turnover. The methyl groups are added by a methyl [...] | 0.991 |
cheB | mcpC | BSU16420 | BSU13950 | Methyl-accepting chemotaxis proteins (MCP)-glutamate methylesterase; Involved in the modulation of the chemotaxis system; catalyzes the demethylation of specific methylglutamate residues introduced into the chemoreceptors (methyl-accepting chemotaxis proteins) by CheR. B.subtilis has an effective methylation-independent adaptation system but must utilize the methylation system for adaptation to high concentrations of attractant; Belongs to the CheB family. | Methyl-accepting chemotaxis protein; Chemotactic-signal transducers respond to changes in the concentration of attractants and repellents in the environment, transduce a signal from the outside to the inside of the cell, and facilitate sensory adaptation through the variation of the level of methylation. All amino acids serve as attractants in B.subtilis, they appear to cause an increase in the turnover methyl groups, leading to methylation of an unidentified acceptor, while repellents have been shown to cause a decrease in methyl group turnover. The methyl groups are added by a methyl [...] | 0.988 |