| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| RSc2522 | hutC | RSc2522 | RSc2648 | Hypothetical protein of unknown function duf886. | Probable histidine utilization repressor transcription regulator protein. | 0.799 |
| RSc2522 | hutH1 | RSc2522 | RSc2646 | Hypothetical protein of unknown function duf886. | Probable histidine ammonia-lyase (histidase) protein; Belongs to the PAL/histidase family. | 0.433 |
| RSc2522 | hutI | RSc2522 | RSc2644 | Hypothetical protein of unknown function duf886. | Probable imidazolonepropionase (imidazolone-5-propionatehydrolase). transmembrane protein; Belongs to the metallo-dependent hydrolases superfamily. HutI family. | 0.550 |
| RSc2522 | hutU | RSc2522 | RSc2647 | Hypothetical protein of unknown function duf886. | Probable urocanate hydratase (urocanase) (imidazolonepropionatehydrolase) protein; Catalyzes the conversion of urocanate to 4-imidazolone-5- propionate. | 0.584 |
| RSp0336 | RSp1282 | RSp0336 | RSp1282 | Probable transcription regulator protein. | Probable pts system, fructose-specific eIIa/hpr/ei components protein. | 0.496 |
| RSp0336 | hutC | RSp0336 | RSc2648 | Probable transcription regulator protein. | Probable histidine utilization repressor transcription regulator protein. | 0.911 |
| RSp0336 | scrA | RSp0336 | RSp1285 | Probable transcription regulator protein. | Probable pts system, sucrose-specific (IIbc component) transmembrane protein. | 0.763 |
| RSp1282 | RSp0336 | RSp1282 | RSp0336 | Probable pts system, fructose-specific eIIa/hpr/ei components protein. | Probable transcription regulator protein. | 0.496 |
| RSp1282 | hutC | RSp1282 | RSc2648 | Probable pts system, fructose-specific eIIa/hpr/ei components protein. | Probable histidine utilization repressor transcription regulator protein. | 0.496 |
| RSp1282 | scrA | RSp1282 | RSp1285 | Probable pts system, fructose-specific eIIa/hpr/ei components protein. | Probable pts system, sucrose-specific (IIbc component) transmembrane protein. | 0.996 |
| hutC | RSc2522 | RSc2648 | RSc2522 | Probable histidine utilization repressor transcription regulator protein. | Hypothetical protein of unknown function duf886. | 0.799 |
| hutC | RSp0336 | RSc2648 | RSp0336 | Probable histidine utilization repressor transcription regulator protein. | Probable transcription regulator protein. | 0.911 |
| hutC | RSp1282 | RSc2648 | RSp1282 | Probable histidine utilization repressor transcription regulator protein. | Probable pts system, fructose-specific eIIa/hpr/ei components protein. | 0.496 |
| hutC | hutG | RSc2648 | RSc2645 | Probable histidine utilization repressor transcription regulator protein. | Probable formimidoylglutamase (formiminoglutamase)(formiminoglutamate hydrolase) protein; Catalyzes the conversion of N-formimidoyl-L-glutamate to L- glutamate and formamide; Belongs to the arginase family. | 0.661 |
| hutC | hutH1 | RSc2648 | RSc2646 | Probable histidine utilization repressor transcription regulator protein. | Probable histidine ammonia-lyase (histidase) protein; Belongs to the PAL/histidase family. | 0.865 |
| hutC | hutH2 | RSc2648 | RSp0365 | Probable histidine utilization repressor transcription regulator protein. | Probable histidine ammonia-lyase protein. | 0.535 |
| hutC | hutI | RSc2648 | RSc2644 | Probable histidine utilization repressor transcription regulator protein. | Probable imidazolonepropionase (imidazolone-5-propionatehydrolase). transmembrane protein; Belongs to the metallo-dependent hydrolases superfamily. HutI family. | 0.923 |
| hutC | hutU | RSc2648 | RSc2647 | Probable histidine utilization repressor transcription regulator protein. | Probable urocanate hydratase (urocanase) (imidazolonepropionatehydrolase) protein; Catalyzes the conversion of urocanate to 4-imidazolone-5- propionate. | 0.896 |
| hutC | pdxJ | RSc2648 | RSc1066 | Probable histidine utilization repressor transcription regulator protein. | Probable pyridoxal phosphate biosynthetic protein pdxj (pnp synthase); Catalyzes the complicated ring closure reaction between the two acyclic compounds 1-deoxy-D-xylulose-5-phosphate (DXP) and 3-amino- 2-oxopropyl phosphate (1-amino-acetone-3-phosphate or AAP) to form pyridoxine 5'-phosphate (PNP) and inorganic phosphate. | 0.782 |
| hutC | scrA | RSc2648 | RSp1285 | Probable histidine utilization repressor transcription regulator protein. | Probable pts system, sucrose-specific (IIbc component) transmembrane protein. | 0.505 |