node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
sigY | sigZ | BSU38700 | BSU26840 | RNA polymerase ECF (extracytoplasmic function)-type sigma factor (sigma-Y); Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. Positively regulates the expression of the sigY-yxlCDEFG operon upon nitrogen starvation. Also positively regulates ybgB. | RNA polymerase ECF(extracytoplasmic function)-type sigma factor (sigma-Z); Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. | 0.973 |
sigY | ybgB | BSU38700 | BSU02380 | RNA polymerase ECF (extracytoplasmic function)-type sigma factor (sigma-Y); Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. Positively regulates the expression of the sigY-yxlCDEFG operon upon nitrogen starvation. Also positively regulates ybgB. | Hypothetical protein; Evidence 5: No homology to any previously reported sequences; PubMedId: 12897008. | 0.826 |
sigY | ylaC | BSU38700 | BSU14730 | RNA polymerase ECF (extracytoplasmic function)-type sigma factor (sigma-Y); Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. Positively regulates the expression of the sigY-yxlCDEFG operon upon nitrogen starvation. Also positively regulates ybgB. | RNA polymerase ECF-type sigma factor; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. This sigma factor contributes to oxidative stress resistance. | 0.964 |
sigY | ylaD | BSU38700 | BSU14740 | RNA polymerase ECF (extracytoplasmic function)-type sigma factor (sigma-Y); Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. Positively regulates the expression of the sigY-yxlCDEFG operon upon nitrogen starvation. Also positively regulates ybgB. | anti-YlaC sigma factor; Anti-sigma factor for YlaC; Belongs to the zinc-associated anti-sigma factor (ZAS) superfamily. | 0.442 |
sigY | yxlC | BSU38700 | BSU38690 | RNA polymerase ECF (extracytoplasmic function)-type sigma factor (sigma-Y); Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. Positively regulates the expression of the sigY-yxlCDEFG operon upon nitrogen starvation. Also positively regulates ybgB. | sigma-Y antisigma factor; Evidence 1a: Function experimentally demonstrated in the studied strain; Product type r: regulator. | 0.998 |
sigY | yxlD | BSU38700 | BSU38680 | RNA polymerase ECF (extracytoplasmic function)-type sigma factor (sigma-Y); Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. Positively regulates the expression of the sigY-yxlCDEFG operon upon nitrogen starvation. Also positively regulates ybgB. | Putative sigma-Y antisigma factor component; Together with YxlE, is important for negative regulation of sigma Y activity, being the major negative regulator. | 0.995 |
sigY | yxlE | BSU38700 | BSU38670 | RNA polymerase ECF (extracytoplasmic function)-type sigma factor (sigma-Y); Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. Positively regulates the expression of the sigY-yxlCDEFG operon upon nitrogen starvation. Also positively regulates ybgB. | Negative regulator of sigma-Y activity; Together with YxlD is important for negative regulation of sigma Y activity. | 0.989 |
sigY | yxlF | BSU38700 | BSU38660 | RNA polymerase ECF (extracytoplasmic function)-type sigma factor (sigma-Y); Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. Positively regulates the expression of the sigY-yxlCDEFG operon upon nitrogen starvation. Also positively regulates ybgB. | Putative ABC transporter component (ATP-binding protein); Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type pt: putative transporter. | 0.976 |
sigY | yxlG | BSU38700 | BSU38650 | RNA polymerase ECF (extracytoplasmic function)-type sigma factor (sigma-Y); Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. Positively regulates the expression of the sigY-yxlCDEFG operon upon nitrogen starvation. Also positively regulates ybgB. | Putative ABC-transporter (permease); Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type pt: putative transporter. | 0.948 |
sigY | yxlH | BSU38700 | BSU38640 | RNA polymerase ECF (extracytoplasmic function)-type sigma factor (sigma-Y); Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. Positively regulates the expression of the sigY-yxlCDEFG operon upon nitrogen starvation. Also positively regulates ybgB. | Putative efflux transporter; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type pt: putative transporter. | 0.748 |
sigZ | sigY | BSU26840 | BSU38700 | RNA polymerase ECF(extracytoplasmic function)-type sigma factor (sigma-Z); Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. | RNA polymerase ECF (extracytoplasmic function)-type sigma factor (sigma-Y); Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. Positively regulates the expression of the sigY-yxlCDEFG operon upon nitrogen starvation. Also positively regulates ybgB. | 0.973 |
sigZ | ylaC | BSU26840 | BSU14730 | RNA polymerase ECF(extracytoplasmic function)-type sigma factor (sigma-Z); Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. | RNA polymerase ECF-type sigma factor; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. This sigma factor contributes to oxidative stress resistance. | 0.501 |
sigZ | ylaD | BSU26840 | BSU14740 | RNA polymerase ECF(extracytoplasmic function)-type sigma factor (sigma-Z); Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. | anti-YlaC sigma factor; Anti-sigma factor for YlaC; Belongs to the zinc-associated anti-sigma factor (ZAS) superfamily. | 0.590 |
sigZ | yxlC | BSU26840 | BSU38690 | RNA polymerase ECF(extracytoplasmic function)-type sigma factor (sigma-Z); Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. | sigma-Y antisigma factor; Evidence 1a: Function experimentally demonstrated in the studied strain; Product type r: regulator. | 0.708 |
ybgB | sigY | BSU02380 | BSU38700 | Hypothetical protein; Evidence 5: No homology to any previously reported sequences; PubMedId: 12897008. | RNA polymerase ECF (extracytoplasmic function)-type sigma factor (sigma-Y); Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. Positively regulates the expression of the sigY-yxlCDEFG operon upon nitrogen starvation. Also positively regulates ybgB. | 0.826 |
ybgB | yxlC | BSU02380 | BSU38690 | Hypothetical protein; Evidence 5: No homology to any previously reported sequences; PubMedId: 12897008. | sigma-Y antisigma factor; Evidence 1a: Function experimentally demonstrated in the studied strain; Product type r: regulator. | 0.751 |
ybgB | yxlD | BSU02380 | BSU38680 | Hypothetical protein; Evidence 5: No homology to any previously reported sequences; PubMedId: 12897008. | Putative sigma-Y antisigma factor component; Together with YxlE, is important for negative regulation of sigma Y activity, being the major negative regulator. | 0.889 |
ybgB | yxlE | BSU02380 | BSU38670 | Hypothetical protein; Evidence 5: No homology to any previously reported sequences; PubMedId: 12897008. | Negative regulator of sigma-Y activity; Together with YxlD is important for negative regulation of sigma Y activity. | 0.919 |
ylaC | sigY | BSU14730 | BSU38700 | RNA polymerase ECF-type sigma factor; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. This sigma factor contributes to oxidative stress resistance. | RNA polymerase ECF (extracytoplasmic function)-type sigma factor (sigma-Y); Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. Positively regulates the expression of the sigY-yxlCDEFG operon upon nitrogen starvation. Also positively regulates ybgB. | 0.964 |
ylaC | sigZ | BSU14730 | BSU26840 | RNA polymerase ECF-type sigma factor; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. This sigma factor contributes to oxidative stress resistance. | RNA polymerase ECF(extracytoplasmic function)-type sigma factor (sigma-Z); Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. | 0.501 |