| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| appC | rapA | BSU11400 | BSU12430 | Oligopeptide ABC transporter (permease); This protein is a component of an oligopeptide permease, a binding protein-dependent transport system. This APP system can completely substitute for the OPP system in both sporulation and genetic competence, though, unlike OPP, is incapable of transporting tripeptides. Probably responsible for the translocation of the substrate across the membrane (By similarity); Belongs to the binding-protein-dependent transport system permease family. OppBC subfamily. | Response regulator aspartate phosphatase; Prevents sporulation by dephosphorylating Spo0F. Belongs to the RAP family. | 0.422 |
| appC | spbC | BSU11400 | BSU33770 | Oligopeptide ABC transporter (permease); This protein is a component of an oligopeptide permease, a binding protein-dependent transport system. This APP system can completely substitute for the OPP system in both sporulation and genetic competence, though, unlike OPP, is incapable of transporting tripeptides. Probably responsible for the translocation of the substrate across the membrane (By similarity); Belongs to the binding-protein-dependent transport system permease family. OppBC subfamily. | Killing factor SdpC; Produces a 42-residue extracellular sporulation delaying protein (SDP) that collapses the proton motive force (probably both the membrane potential and pH gradient) across the cell membrane, which leads to autolysis; may form a proton channel. Induces the lysis of other B.subtilis cells that have not entered the sporulation pathway, inducing cannibalism to provide a source of nutrients to support sporulation, and at the same time delaying commitment to the energetically expensive and irreversible onset of sporulation. Addition of SDP to liquid cultures halts growth [...] | 0.532 |
| appC | yydF | BSU11400 | BSU40180 | Oligopeptide ABC transporter (permease); This protein is a component of an oligopeptide permease, a binding protein-dependent transport system. This APP system can completely substitute for the OPP system in both sporulation and genetic competence, though, unlike OPP, is incapable of transporting tripeptides. Probably responsible for the translocation of the substrate across the membrane (By similarity); Belongs to the binding-protein-dependent transport system permease family. OppBC subfamily. | Peptide controlling LiaRS; Suggested to be the precursor for an exported, modified peptide that has antimicrobial and/or signaling properties. Synthesis requires YydG and YydH; the peptide is proposed to be exported by the YydIJ transporter. In the absence of the transporter, the modified peptide activates the LiaRS two-component regulatory system, possibly by eliciting cell envelope stress. This activation can occur in trans in cocultured cells lacking either the transporter or the whole operon. | 0.503 |
| phrA | rapA | BSU12440 | BSU12430 | Secreted inhibitor of the activity of phosphatase RapA; Inhibitor of the activity of phosphatase RapA. | Response regulator aspartate phosphatase; Prevents sporulation by dephosphorylating Spo0F. Belongs to the RAP family. | 0.999 |
| phrA | yydF | BSU12440 | BSU40180 | Secreted inhibitor of the activity of phosphatase RapA; Inhibitor of the activity of phosphatase RapA. | Peptide controlling LiaRS; Suggested to be the precursor for an exported, modified peptide that has antimicrobial and/or signaling properties. Synthesis requires YydG and YydH; the peptide is proposed to be exported by the YydIJ transporter. In the absence of the transporter, the modified peptide activates the LiaRS two-component regulatory system, possibly by eliciting cell envelope stress. This activation can occur in trans in cocultured cells lacking either the transporter or the whole operon. | 0.501 |
| rapA | appC | BSU12430 | BSU11400 | Response regulator aspartate phosphatase; Prevents sporulation by dephosphorylating Spo0F. Belongs to the RAP family. | Oligopeptide ABC transporter (permease); This protein is a component of an oligopeptide permease, a binding protein-dependent transport system. This APP system can completely substitute for the OPP system in both sporulation and genetic competence, though, unlike OPP, is incapable of transporting tripeptides. Probably responsible for the translocation of the substrate across the membrane (By similarity); Belongs to the binding-protein-dependent transport system permease family. OppBC subfamily. | 0.422 |
| rapA | phrA | BSU12430 | BSU12440 | Response regulator aspartate phosphatase; Prevents sporulation by dephosphorylating Spo0F. Belongs to the RAP family. | Secreted inhibitor of the activity of phosphatase RapA; Inhibitor of the activity of phosphatase RapA. | 0.999 |
| rapA | yydF | BSU12430 | BSU40180 | Response regulator aspartate phosphatase; Prevents sporulation by dephosphorylating Spo0F. Belongs to the RAP family. | Peptide controlling LiaRS; Suggested to be the precursor for an exported, modified peptide that has antimicrobial and/or signaling properties. Synthesis requires YydG and YydH; the peptide is proposed to be exported by the YydIJ transporter. In the absence of the transporter, the modified peptide activates the LiaRS two-component regulatory system, possibly by eliciting cell envelope stress. This activation can occur in trans in cocultured cells lacking either the transporter or the whole operon. | 0.524 |
| spbC | appC | BSU33770 | BSU11400 | Killing factor SdpC; Produces a 42-residue extracellular sporulation delaying protein (SDP) that collapses the proton motive force (probably both the membrane potential and pH gradient) across the cell membrane, which leads to autolysis; may form a proton channel. Induces the lysis of other B.subtilis cells that have not entered the sporulation pathway, inducing cannibalism to provide a source of nutrients to support sporulation, and at the same time delaying commitment to the energetically expensive and irreversible onset of sporulation. Addition of SDP to liquid cultures halts growth [...] | Oligopeptide ABC transporter (permease); This protein is a component of an oligopeptide permease, a binding protein-dependent transport system. This APP system can completely substitute for the OPP system in both sporulation and genetic competence, though, unlike OPP, is incapable of transporting tripeptides. Probably responsible for the translocation of the substrate across the membrane (By similarity); Belongs to the binding-protein-dependent transport system permease family. OppBC subfamily. | 0.532 |
| spbC | yydF | BSU33770 | BSU40180 | Killing factor SdpC; Produces a 42-residue extracellular sporulation delaying protein (SDP) that collapses the proton motive force (probably both the membrane potential and pH gradient) across the cell membrane, which leads to autolysis; may form a proton channel. Induces the lysis of other B.subtilis cells that have not entered the sporulation pathway, inducing cannibalism to provide a source of nutrients to support sporulation, and at the same time delaying commitment to the energetically expensive and irreversible onset of sporulation. Addition of SDP to liquid cultures halts growth [...] | Peptide controlling LiaRS; Suggested to be the precursor for an exported, modified peptide that has antimicrobial and/or signaling properties. Synthesis requires YydG and YydH; the peptide is proposed to be exported by the YydIJ transporter. In the absence of the transporter, the modified peptide activates the LiaRS two-component regulatory system, possibly by eliciting cell envelope stress. This activation can occur in trans in cocultured cells lacking either the transporter or the whole operon. | 0.522 |
| yomK | yydF | BSU21330 | BSU40180 | Hypothetical protein; Evidence 5: No homology to any previously reported sequences. | Peptide controlling LiaRS; Suggested to be the precursor for an exported, modified peptide that has antimicrobial and/or signaling properties. Synthesis requires YydG and YydH; the peptide is proposed to be exported by the YydIJ transporter. In the absence of the transporter, the modified peptide activates the LiaRS two-component regulatory system, possibly by eliciting cell envelope stress. This activation can occur in trans in cocultured cells lacking either the transporter or the whole operon. | 0.489 |
| yxbA | yydF | BSU39900 | BSU40180 | Conserved hypothetical protein; Evidence 4: Homologs of previously reported genes of unknown function; PubMedId: 17083466. | Peptide controlling LiaRS; Suggested to be the precursor for an exported, modified peptide that has antimicrobial and/or signaling properties. Synthesis requires YydG and YydH; the peptide is proposed to be exported by the YydIJ transporter. In the absence of the transporter, the modified peptide activates the LiaRS two-component regulatory system, possibly by eliciting cell envelope stress. This activation can occur in trans in cocultured cells lacking either the transporter or the whole operon. | 0.534 |
| yydF | appC | BSU40180 | BSU11400 | Peptide controlling LiaRS; Suggested to be the precursor for an exported, modified peptide that has antimicrobial and/or signaling properties. Synthesis requires YydG and YydH; the peptide is proposed to be exported by the YydIJ transporter. In the absence of the transporter, the modified peptide activates the LiaRS two-component regulatory system, possibly by eliciting cell envelope stress. This activation can occur in trans in cocultured cells lacking either the transporter or the whole operon. | Oligopeptide ABC transporter (permease); This protein is a component of an oligopeptide permease, a binding protein-dependent transport system. This APP system can completely substitute for the OPP system in both sporulation and genetic competence, though, unlike OPP, is incapable of transporting tripeptides. Probably responsible for the translocation of the substrate across the membrane (By similarity); Belongs to the binding-protein-dependent transport system permease family. OppBC subfamily. | 0.503 |
| yydF | phrA | BSU40180 | BSU12440 | Peptide controlling LiaRS; Suggested to be the precursor for an exported, modified peptide that has antimicrobial and/or signaling properties. Synthesis requires YydG and YydH; the peptide is proposed to be exported by the YydIJ transporter. In the absence of the transporter, the modified peptide activates the LiaRS two-component regulatory system, possibly by eliciting cell envelope stress. This activation can occur in trans in cocultured cells lacking either the transporter or the whole operon. | Secreted inhibitor of the activity of phosphatase RapA; Inhibitor of the activity of phosphatase RapA. | 0.501 |
| yydF | rapA | BSU40180 | BSU12430 | Peptide controlling LiaRS; Suggested to be the precursor for an exported, modified peptide that has antimicrobial and/or signaling properties. Synthesis requires YydG and YydH; the peptide is proposed to be exported by the YydIJ transporter. In the absence of the transporter, the modified peptide activates the LiaRS two-component regulatory system, possibly by eliciting cell envelope stress. This activation can occur in trans in cocultured cells lacking either the transporter or the whole operon. | Response regulator aspartate phosphatase; Prevents sporulation by dephosphorylating Spo0F. Belongs to the RAP family. | 0.524 |
| yydF | spbC | BSU40180 | BSU33770 | Peptide controlling LiaRS; Suggested to be the precursor for an exported, modified peptide that has antimicrobial and/or signaling properties. Synthesis requires YydG and YydH; the peptide is proposed to be exported by the YydIJ transporter. In the absence of the transporter, the modified peptide activates the LiaRS two-component regulatory system, possibly by eliciting cell envelope stress. This activation can occur in trans in cocultured cells lacking either the transporter or the whole operon. | Killing factor SdpC; Produces a 42-residue extracellular sporulation delaying protein (SDP) that collapses the proton motive force (probably both the membrane potential and pH gradient) across the cell membrane, which leads to autolysis; may form a proton channel. Induces the lysis of other B.subtilis cells that have not entered the sporulation pathway, inducing cannibalism to provide a source of nutrients to support sporulation, and at the same time delaying commitment to the energetically expensive and irreversible onset of sporulation. Addition of SDP to liquid cultures halts growth [...] | 0.522 |
| yydF | yomK | BSU40180 | BSU21330 | Peptide controlling LiaRS; Suggested to be the precursor for an exported, modified peptide that has antimicrobial and/or signaling properties. Synthesis requires YydG and YydH; the peptide is proposed to be exported by the YydIJ transporter. In the absence of the transporter, the modified peptide activates the LiaRS two-component regulatory system, possibly by eliciting cell envelope stress. This activation can occur in trans in cocultured cells lacking either the transporter or the whole operon. | Hypothetical protein; Evidence 5: No homology to any previously reported sequences. | 0.489 |
| yydF | yxbA | BSU40180 | BSU39900 | Peptide controlling LiaRS; Suggested to be the precursor for an exported, modified peptide that has antimicrobial and/or signaling properties. Synthesis requires YydG and YydH; the peptide is proposed to be exported by the YydIJ transporter. In the absence of the transporter, the modified peptide activates the LiaRS two-component regulatory system, possibly by eliciting cell envelope stress. This activation can occur in trans in cocultured cells lacking either the transporter or the whole operon. | Conserved hypothetical protein; Evidence 4: Homologs of previously reported genes of unknown function; PubMedId: 17083466. | 0.534 |
| yydF | yydG | BSU40180 | BSU40170 | Peptide controlling LiaRS; Suggested to be the precursor for an exported, modified peptide that has antimicrobial and/or signaling properties. Synthesis requires YydG and YydH; the peptide is proposed to be exported by the YydIJ transporter. In the absence of the transporter, the modified peptide activates the LiaRS two-component regulatory system, possibly by eliciting cell envelope stress. This activation can occur in trans in cocultured cells lacking either the transporter or the whole operon. | Putative AdoMet radical enzyme; Required for production of the modified peptide YydF (Probable). May activate a metalloenzyme (Potential). | 0.966 |
| yydF | yydH | BSU40180 | BSU40160 | Peptide controlling LiaRS; Suggested to be the precursor for an exported, modified peptide that has antimicrobial and/or signaling properties. Synthesis requires YydG and YydH; the peptide is proposed to be exported by the YydIJ transporter. In the absence of the transporter, the modified peptide activates the LiaRS two-component regulatory system, possibly by eliciting cell envelope stress. This activation can occur in trans in cocultured cells lacking either the transporter or the whole operon. | Putative membrane metalloprotease; Required for production of the modified peptide YydF (Probable). May process the precursor form of YydF to release the active peptide (Potential); Belongs to the peptidase M50B family. | 0.965 |