| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| GalE | RAM_01050 | RAM_01020 | RAM_01050 | UDP-glucose 4-epimerase; COG0451 Nucleoside-diphosphate-sugar epimerases. | Oxidoreductase; COG0673 Predicted dehydrogenases and related proteins. | 0.609 |
| GalE | RifE | RAM_01020 | RAM_03175 | UDP-glucose 4-epimerase; COG0451 Nucleoside-diphosphate-sugar epimerases. | COG3321 Polyketide synthase modules and related proteins. | 0.501 |
| GalE | rifK | RAM_01020 | RAM_03205 | UDP-glucose 4-epimerase; COG0451 Nucleoside-diphosphate-sugar epimerases. | AHBA synthase; Catalyzes the dehydration and aromatization of 5-amino-5- deoxy-3-dehydroshikimate (aminoDHS) to 3-amino-5-hydroxybenzoate (AHBA), a compound that then serves as the starter unit for the assembly of a polyketide during the biosynthesis of rifamycin B and other ansamycin antibiotics. Cannot utilize 5-deoxy-5-amino-3- dehydroquinate (aminoDHQ), 5-deoxy-5-aminoshikimate (aminoSA), quinate, 3-dehydroquinate, or 3-dehydroshikimate (DHS) as substrate. | 0.626 |
| RAM_01050 | GalE | RAM_01050 | RAM_01020 | Oxidoreductase; COG0673 Predicted dehydrogenases and related proteins. | UDP-glucose 4-epimerase; COG0451 Nucleoside-diphosphate-sugar epimerases. | 0.609 |
| RAM_01050 | rifK | RAM_01050 | RAM_03205 | Oxidoreductase; COG0673 Predicted dehydrogenases and related proteins. | AHBA synthase; Catalyzes the dehydration and aromatization of 5-amino-5- deoxy-3-dehydroshikimate (aminoDHS) to 3-amino-5-hydroxybenzoate (AHBA), a compound that then serves as the starter unit for the assembly of a polyketide during the biosynthesis of rifamycin B and other ansamycin antibiotics. Cannot utilize 5-deoxy-5-amino-3- dehydroquinate (aminoDHQ), 5-deoxy-5-aminoshikimate (aminoSA), quinate, 3-dehydroquinate, or 3-dehydroshikimate (DHS) as substrate. | 0.607 |
| RAM_01050 | rifL | RAM_01050 | RAM_03210 | Oxidoreductase; COG0673 Predicted dehydrogenases and related proteins. | Oxidoreductase RifL; In a complex with RifK, RifL may catalyze the oxidation of UDP-glucose to UDP-3-keto-D-glucose, which would then be used by RifK to produce UDP-kanosamine. Is not able to use dTDP-glucose as substrate. | 0.468 |
| RifA | RifB | RAM_03155 | RAM_03160 | Rifamycin polyketide synthase; COG0318 Acyl-CoA synthetases (AMP-forming)/AMP-acid ligases II. | COG3321 Polyketide synthase modules and related proteins. | 0.997 |
| RifA | RifE | RAM_03155 | RAM_03175 | Rifamycin polyketide synthase; COG0318 Acyl-CoA synthetases (AMP-forming)/AMP-acid ligases II. | COG3321 Polyketide synthase modules and related proteins. | 0.987 |
| RifA | RifI | RAM_03155 | RAM_03200 | Rifamycin polyketide synthase; COG0318 Acyl-CoA synthetases (AMP-forming)/AMP-acid ligases II. | COG0169 Shikimate 5-dehydrogenase. | 0.468 |
| RifA | RifM | RAM_03155 | RAM_03215 | Rifamycin polyketide synthase; COG0318 Acyl-CoA synthetases (AMP-forming)/AMP-acid ligases II. | COG0637 Predicted phosphatase/phosphohexomutase. | 0.458 |
| RifA | rifG | RAM_03155 | RAM_03190 | Rifamycin polyketide synthase; COG0318 Acyl-CoA synthetases (AMP-forming)/AMP-acid ligases II. | Aminodehydroquinate synthase; May catalyze the conversion of 3,4-dideoxy-4-amino-D-arabino- heptulosonate 7-phosphate (aDAHP) to 5-deoxy-5-amino-3-dehydroquinate (aDHQ). Probably involved in the formation of 3-amino-5-hydroxybenzoic acid (AHBA), the precursor of rifamycin and related ansamycins. Belongs to the sugar phosphate cyclases superfamily. aDHQS family. | 0.519 |
| RifA | rifK | RAM_03155 | RAM_03205 | Rifamycin polyketide synthase; COG0318 Acyl-CoA synthetases (AMP-forming)/AMP-acid ligases II. | AHBA synthase; Catalyzes the dehydration and aromatization of 5-amino-5- deoxy-3-dehydroshikimate (aminoDHS) to 3-amino-5-hydroxybenzoate (AHBA), a compound that then serves as the starter unit for the assembly of a polyketide during the biosynthesis of rifamycin B and other ansamycin antibiotics. Cannot utilize 5-deoxy-5-amino-3- dehydroquinate (aminoDHQ), 5-deoxy-5-aminoshikimate (aminoSA), quinate, 3-dehydroquinate, or 3-dehydroshikimate (DHS) as substrate. | 0.656 |
| RifA | rifL | RAM_03155 | RAM_03210 | Rifamycin polyketide synthase; COG0318 Acyl-CoA synthetases (AMP-forming)/AMP-acid ligases II. | Oxidoreductase RifL; In a complex with RifK, RifL may catalyze the oxidation of UDP-glucose to UDP-3-keto-D-glucose, which would then be used by RifK to produce UDP-kanosamine. Is not able to use dTDP-glucose as substrate. | 0.477 |
| RifB | RifA | RAM_03160 | RAM_03155 | COG3321 Polyketide synthase modules and related proteins. | Rifamycin polyketide synthase; COG0318 Acyl-CoA synthetases (AMP-forming)/AMP-acid ligases II. | 0.997 |
| RifB | RifE | RAM_03160 | RAM_03175 | COG3321 Polyketide synthase modules and related proteins. | COG3321 Polyketide synthase modules and related proteins. | 0.857 |
| RifB | RifI | RAM_03160 | RAM_03200 | COG3321 Polyketide synthase modules and related proteins. | COG0169 Shikimate 5-dehydrogenase. | 0.446 |
| RifB | RifM | RAM_03160 | RAM_03215 | COG3321 Polyketide synthase modules and related proteins. | COG0637 Predicted phosphatase/phosphohexomutase. | 0.473 |
| RifB | rifG | RAM_03160 | RAM_03190 | COG3321 Polyketide synthase modules and related proteins. | Aminodehydroquinate synthase; May catalyze the conversion of 3,4-dideoxy-4-amino-D-arabino- heptulosonate 7-phosphate (aDAHP) to 5-deoxy-5-amino-3-dehydroquinate (aDHQ). Probably involved in the formation of 3-amino-5-hydroxybenzoic acid (AHBA), the precursor of rifamycin and related ansamycins. Belongs to the sugar phosphate cyclases superfamily. aDHQS family. | 0.552 |
| RifB | rifK | RAM_03160 | RAM_03205 | COG3321 Polyketide synthase modules and related proteins. | AHBA synthase; Catalyzes the dehydration and aromatization of 5-amino-5- deoxy-3-dehydroshikimate (aminoDHS) to 3-amino-5-hydroxybenzoate (AHBA), a compound that then serves as the starter unit for the assembly of a polyketide during the biosynthesis of rifamycin B and other ansamycin antibiotics. Cannot utilize 5-deoxy-5-amino-3- dehydroquinate (aminoDHQ), 5-deoxy-5-aminoshikimate (aminoSA), quinate, 3-dehydroquinate, or 3-dehydroshikimate (DHS) as substrate. | 0.578 |
| RifB | rifL | RAM_03160 | RAM_03210 | COG3321 Polyketide synthase modules and related proteins. | Oxidoreductase RifL; In a complex with RifK, RifL may catalyze the oxidation of UDP-glucose to UDP-3-keto-D-glucose, which would then be used by RifK to produce UDP-kanosamine. Is not able to use dTDP-glucose as substrate. | 0.429 |