| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| antE | yaaB | BSU25220 | BSU00050 | Hypothetical protein; Evidence 5: No homology to any previously reported sequences; PubMedId: 9864351. | Conserved hypothetical protein; Regulates the biosynthesis of the extracellular matrix and the biofilm formation. May act as an enhancer of biofilm gene expression. Acts in parallel to the pathway that governs SinR derepression. | 0.846 |
| gyrB | recF | BSU00060 | BSU00040 | DNA gyrase (subunit B); A type II topoisomerase that negatively supercoils closed circular double-stranded (ds) DNA in an ATP-dependent manner to modulate DNA topology and maintain chromosomes in an underwound state. Negative supercoiling favors strand separation, and DNA replication, transcription, recombination and repair, all of which involve strand separation. Also able to catalyze the interconversion of other topological isomers of dsDNA rings, including catenanes and knotted rings. Type II topoisomerases break and join 2 DNA strands simultaneously in an ATP-dependent manner. | DNA repair and genetic recombination factor; The RecF protein is involved in DNA metabolism; it is required for DNA replication and normal SOS inducibility. RecF binds preferentially to single-stranded, linear DNA. It also seems to bind ATP. Is recruited to repair centers, foci that are the site of double- strand DNA break(s) after RecN and RecO; recruitment may depend on RecO. | 0.987 |
| gyrB | yaaA | BSU00060 | BSU00030 | DNA gyrase (subunit B); A type II topoisomerase that negatively supercoils closed circular double-stranded (ds) DNA in an ATP-dependent manner to modulate DNA topology and maintain chromosomes in an underwound state. Negative supercoiling favors strand separation, and DNA replication, transcription, recombination and repair, all of which involve strand separation. Also able to catalyze the interconversion of other topological isomers of dsDNA rings, including catenanes and knotted rings. Type II topoisomerases break and join 2 DNA strands simultaneously in an ATP-dependent manner. | Putative RNA binding protein; May assist in the assembly of the 50S subunit. | 0.715 |
| gyrB | yaaB | BSU00060 | BSU00050 | DNA gyrase (subunit B); A type II topoisomerase that negatively supercoils closed circular double-stranded (ds) DNA in an ATP-dependent manner to modulate DNA topology and maintain chromosomes in an underwound state. Negative supercoiling favors strand separation, and DNA replication, transcription, recombination and repair, all of which involve strand separation. Also able to catalyze the interconversion of other topological isomers of dsDNA rings, including catenanes and knotted rings. Type II topoisomerases break and join 2 DNA strands simultaneously in an ATP-dependent manner. | Conserved hypothetical protein; Regulates the biosynthesis of the extracellular matrix and the biofilm formation. May act as an enhancer of biofilm gene expression. Acts in parallel to the pathway that governs SinR derepression. | 0.766 |
| recF | gyrB | BSU00040 | BSU00060 | DNA repair and genetic recombination factor; The RecF protein is involved in DNA metabolism; it is required for DNA replication and normal SOS inducibility. RecF binds preferentially to single-stranded, linear DNA. It also seems to bind ATP. Is recruited to repair centers, foci that are the site of double- strand DNA break(s) after RecN and RecO; recruitment may depend on RecO. | DNA gyrase (subunit B); A type II topoisomerase that negatively supercoils closed circular double-stranded (ds) DNA in an ATP-dependent manner to modulate DNA topology and maintain chromosomes in an underwound state. Negative supercoiling favors strand separation, and DNA replication, transcription, recombination and repair, all of which involve strand separation. Also able to catalyze the interconversion of other topological isomers of dsDNA rings, including catenanes and knotted rings. Type II topoisomerases break and join 2 DNA strands simultaneously in an ATP-dependent manner. | 0.987 |
| recF | yaaA | BSU00040 | BSU00030 | DNA repair and genetic recombination factor; The RecF protein is involved in DNA metabolism; it is required for DNA replication and normal SOS inducibility. RecF binds preferentially to single-stranded, linear DNA. It also seems to bind ATP. Is recruited to repair centers, foci that are the site of double- strand DNA break(s) after RecN and RecO; recruitment may depend on RecO. | Putative RNA binding protein; May assist in the assembly of the 50S subunit. | 0.933 |
| recF | yaaB | BSU00040 | BSU00050 | DNA repair and genetic recombination factor; The RecF protein is involved in DNA metabolism; it is required for DNA replication and normal SOS inducibility. RecF binds preferentially to single-stranded, linear DNA. It also seems to bind ATP. Is recruited to repair centers, foci that are the site of double- strand DNA break(s) after RecN and RecO; recruitment may depend on RecO. | Conserved hypothetical protein; Regulates the biosynthesis of the extracellular matrix and the biofilm formation. May act as an enhancer of biofilm gene expression. Acts in parallel to the pathway that governs SinR derepression. | 0.901 |
| sinI | sinR | BSU24600 | BSU24610 | Antagonist of SinR; Acts as an antagonist to SinR. SinI prevents SinR from binding to its target sequence on the gene for AprE. | Master regulator of biofilm formation; Negative as well as positive regulator of alternate developmental processes that are induced at the end of vegetative growth in response to nutrient depletion. Binds to the alkaline protease (aprE) gene at two sites. Also acts as a repressor of the key sporulation gene spo0A. Negatively regulates transcription of the eps operon, which is responsible for the biosynthesis of an exopolysaccharide involved in biofilm formation; therefore it could govern the transition between a state in which bacteria swim or swarm and a state in which bacteria assemb [...] | 0.999 |
| sinI | sipW | BSU24600 | BSU24630 | Antagonist of SinR; Acts as an antagonist to SinR. SinI prevents SinR from binding to its target sequence on the gene for AprE. | Type I signal peptidase; Required for the cleavage of the signal sequence of TasA and TapA, which are involved in biofilm formation. Belongs to the peptidase S26B family. | 0.921 |
| sinI | slrR | BSU24600 | BSU34380 | Antagonist of SinR; Acts as an antagonist to SinR. SinI prevents SinR from binding to its target sequence on the gene for AprE. | Transcriptional regulator of autolysin genes; Represses sigma(D)-dependent flagellar genes and activate the eps and yqxM operons. Repressor activity is regulated by SlrA. Controls the initiation of biofilm formation. | 0.979 |
| sinI | tapA | BSU24600 | BSU24640 | Antagonist of SinR; Acts as an antagonist to SinR. SinI prevents SinR from binding to its target sequence on the gene for AprE. | Lipoprotein for biofilm formation; Required for biofilm formation. Required for the proper anchoring and polymerization of TasA amyloid fibers at the cell surface. Is also a minor component of TasA fibers. | 0.979 |
| sinI | yaaB | BSU24600 | BSU00050 | Antagonist of SinR; Acts as an antagonist to SinR. SinI prevents SinR from binding to its target sequence on the gene for AprE. | Conserved hypothetical protein; Regulates the biosynthesis of the extracellular matrix and the biofilm formation. May act as an enhancer of biofilm gene expression. Acts in parallel to the pathway that governs SinR derepression. | 0.578 |
| sinR | sinI | BSU24610 | BSU24600 | Master regulator of biofilm formation; Negative as well as positive regulator of alternate developmental processes that are induced at the end of vegetative growth in response to nutrient depletion. Binds to the alkaline protease (aprE) gene at two sites. Also acts as a repressor of the key sporulation gene spo0A. Negatively regulates transcription of the eps operon, which is responsible for the biosynthesis of an exopolysaccharide involved in biofilm formation; therefore it could govern the transition between a state in which bacteria swim or swarm and a state in which bacteria assemb [...] | Antagonist of SinR; Acts as an antagonist to SinR. SinI prevents SinR from binding to its target sequence on the gene for AprE. | 0.999 |
| sinR | sipW | BSU24610 | BSU24630 | Master regulator of biofilm formation; Negative as well as positive regulator of alternate developmental processes that are induced at the end of vegetative growth in response to nutrient depletion. Binds to the alkaline protease (aprE) gene at two sites. Also acts as a repressor of the key sporulation gene spo0A. Negatively regulates transcription of the eps operon, which is responsible for the biosynthesis of an exopolysaccharide involved in biofilm formation; therefore it could govern the transition between a state in which bacteria swim or swarm and a state in which bacteria assemb [...] | Type I signal peptidase; Required for the cleavage of the signal sequence of TasA and TapA, which are involved in biofilm formation. Belongs to the peptidase S26B family. | 0.990 |
| sinR | tapA | BSU24610 | BSU24640 | Master regulator of biofilm formation; Negative as well as positive regulator of alternate developmental processes that are induced at the end of vegetative growth in response to nutrient depletion. Binds to the alkaline protease (aprE) gene at two sites. Also acts as a repressor of the key sporulation gene spo0A. Negatively regulates transcription of the eps operon, which is responsible for the biosynthesis of an exopolysaccharide involved in biofilm formation; therefore it could govern the transition between a state in which bacteria swim or swarm and a state in which bacteria assemb [...] | Lipoprotein for biofilm formation; Required for biofilm formation. Required for the proper anchoring and polymerization of TasA amyloid fibers at the cell surface. Is also a minor component of TasA fibers. | 0.980 |
| sinR | yaaB | BSU24610 | BSU00050 | Master regulator of biofilm formation; Negative as well as positive regulator of alternate developmental processes that are induced at the end of vegetative growth in response to nutrient depletion. Binds to the alkaline protease (aprE) gene at two sites. Also acts as a repressor of the key sporulation gene spo0A. Negatively regulates transcription of the eps operon, which is responsible for the biosynthesis of an exopolysaccharide involved in biofilm formation; therefore it could govern the transition between a state in which bacteria swim or swarm and a state in which bacteria assemb [...] | Conserved hypothetical protein; Regulates the biosynthesis of the extracellular matrix and the biofilm formation. May act as an enhancer of biofilm gene expression. Acts in parallel to the pathway that governs SinR derepression. | 0.836 |
| sipW | sinI | BSU24630 | BSU24600 | Type I signal peptidase; Required for the cleavage of the signal sequence of TasA and TapA, which are involved in biofilm formation. Belongs to the peptidase S26B family. | Antagonist of SinR; Acts as an antagonist to SinR. SinI prevents SinR from binding to its target sequence on the gene for AprE. | 0.921 |
| sipW | sinR | BSU24630 | BSU24610 | Type I signal peptidase; Required for the cleavage of the signal sequence of TasA and TapA, which are involved in biofilm formation. Belongs to the peptidase S26B family. | Master regulator of biofilm formation; Negative as well as positive regulator of alternate developmental processes that are induced at the end of vegetative growth in response to nutrient depletion. Binds to the alkaline protease (aprE) gene at two sites. Also acts as a repressor of the key sporulation gene spo0A. Negatively regulates transcription of the eps operon, which is responsible for the biosynthesis of an exopolysaccharide involved in biofilm formation; therefore it could govern the transition between a state in which bacteria swim or swarm and a state in which bacteria assemb [...] | 0.990 |
| sipW | slrR | BSU24630 | BSU34380 | Type I signal peptidase; Required for the cleavage of the signal sequence of TasA and TapA, which are involved in biofilm formation. Belongs to the peptidase S26B family. | Transcriptional regulator of autolysin genes; Represses sigma(D)-dependent flagellar genes and activate the eps and yqxM operons. Repressor activity is regulated by SlrA. Controls the initiation of biofilm formation. | 0.980 |
| sipW | tapA | BSU24630 | BSU24640 | Type I signal peptidase; Required for the cleavage of the signal sequence of TasA and TapA, which are involved in biofilm formation. Belongs to the peptidase S26B family. | Lipoprotein for biofilm formation; Required for biofilm formation. Required for the proper anchoring and polymerization of TasA amyloid fibers at the cell surface. Is also a minor component of TasA fibers. | 0.999 |