| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| NadR_1 | hutC | HMPREF0758_0608 | HMPREF0758_4031 | Nicotinamide-nucleotide adenylyltransferase; COG: COG3172; Pfam: PF01381; InterPro: IPR006417. | Histidine utilization repressor; COG: COG2188; Pfam: PF00392,PF07702; InterPro: IPR010248. | 0.767 |
| Ves_1 | hutC | HMPREF0758_4029 | HMPREF0758_4031 | Hypothetical protein; COG: COG3758; Pfam: PF05962; InterPro: IPR010282. | Histidine utilization repressor; COG: COG2188; Pfam: PF00392,PF07702; InterPro: IPR010248. | 0.710 |
| Ves_1 | hutF | HMPREF0758_4029 | HMPREF0758_4030 | Hypothetical protein; COG: COG3758; Pfam: PF05962; InterPro: IPR010282. | Formimidoylglutamate deiminase; COG: COG0402; Pfam: PF01979; InterPro: IPR010252. | 0.915 |
| Ves_1 | hutG | HMPREF0758_4029 | HMPREF0758_4033 | Hypothetical protein; COG: COG3758; Pfam: PF05962; InterPro: IPR010282. | N-formylglutamate deformylase; COG: COG3741; Pfam: PF05013; InterPro: IPR010247. | 0.871 |
| Ves_1 | hutI | HMPREF0758_4029 | HMPREF0758_4032 | Hypothetical protein; COG: COG3758; Pfam: PF05962; InterPro: IPR010282. | Imidazolonepropionase; COG: COG1228; Pfam: PF01979; InterPro: IPR005920. | 0.737 |
| arbF | hutC | HMPREF0758_1477 | HMPREF0758_4031 | PTS system, beta-glucoside-specific, IIABC component; COG: COG1263; Pfam: PF00367,PF02378,PF00358; InterPro: IPR011297. | Histidine utilization repressor; COG: COG2188; Pfam: PF00392,PF07702; InterPro: IPR010248. | 0.460 |
| arbF | nagE | HMPREF0758_1477 | HMPREF0758_4886 | PTS system, beta-glucoside-specific, IIABC component; COG: COG1263; Pfam: PF00367,PF02378,PF00358; InterPro: IPR011297. | PTS system, N-acetylglucosamine-specific IIBC component; COG: COG1263; Pfam: PF02378,PF00367,PF00358; InterPro: IPR010974. | 0.969 |
| hutC | NadR_1 | HMPREF0758_4031 | HMPREF0758_0608 | Histidine utilization repressor; COG: COG2188; Pfam: PF00392,PF07702; InterPro: IPR010248. | Nicotinamide-nucleotide adenylyltransferase; COG: COG3172; Pfam: PF01381; InterPro: IPR006417. | 0.767 |
| hutC | Ves_1 | HMPREF0758_4031 | HMPREF0758_4029 | Histidine utilization repressor; COG: COG2188; Pfam: PF00392,PF07702; InterPro: IPR010248. | Hypothetical protein; COG: COG3758; Pfam: PF05962; InterPro: IPR010282. | 0.710 |
| hutC | arbF | HMPREF0758_4031 | HMPREF0758_1477 | Histidine utilization repressor; COG: COG2188; Pfam: PF00392,PF07702; InterPro: IPR010248. | PTS system, beta-glucoside-specific, IIABC component; COG: COG1263; Pfam: PF00367,PF02378,PF00358; InterPro: IPR011297. | 0.460 |
| hutC | hutF | HMPREF0758_4031 | HMPREF0758_4030 | Histidine utilization repressor; COG: COG2188; Pfam: PF00392,PF07702; InterPro: IPR010248. | Formimidoylglutamate deiminase; COG: COG0402; Pfam: PF01979; InterPro: IPR010252. | 0.799 |
| hutC | hutG | HMPREF0758_4031 | HMPREF0758_4033 | Histidine utilization repressor; COG: COG2188; Pfam: PF00392,PF07702; InterPro: IPR010248. | N-formylglutamate deformylase; COG: COG3741; Pfam: PF05013; InterPro: IPR010247. | 0.925 |
| hutC | hutH | HMPREF0758_4031 | HMPREF0758_0463 | Histidine utilization repressor; COG: COG2188; Pfam: PF00392,PF07702; InterPro: IPR010248. | Histidine ammonia-lyase; COG: COG2986; Pfam: PF00221; InterPro: IPR005921. | 0.694 |
| hutC | hutH2 | HMPREF0758_4031 | HMPREF0758_0468 | Histidine utilization repressor; COG: COG2188; Pfam: PF00392,PF07702; InterPro: IPR010248. | Phenylalanine and histidine ammonia-lyase; COG: COG2986; Pfam: PF00221; InterPro: IPR005921. | 0.541 |
| hutC | hutI | HMPREF0758_4031 | HMPREF0758_4032 | Histidine utilization repressor; COG: COG2188; Pfam: PF00392,PF07702; InterPro: IPR010248. | Imidazolonepropionase; COG: COG1228; Pfam: PF01979; InterPro: IPR005920. | 0.951 |
| hutC | hutU | HMPREF0758_4031 | HMPREF0758_0462 | Histidine utilization repressor; COG: COG2188; Pfam: PF00392,PF07702; InterPro: IPR010248. | Urocanate hydratase; Catalyzes the conversion of urocanate to 4-imidazolone-5- propionate. | 0.760 |
| hutC | nagE | HMPREF0758_4031 | HMPREF0758_4886 | Histidine utilization repressor; COG: COG2188; Pfam: PF00392,PF07702; InterPro: IPR010248. | PTS system, N-acetylglucosamine-specific IIBC component; COG: COG1263; Pfam: PF02378,PF00367,PF00358; InterPro: IPR010974. | 0.460 |
| hutF | Ves_1 | HMPREF0758_4030 | HMPREF0758_4029 | Formimidoylglutamate deiminase; COG: COG0402; Pfam: PF01979; InterPro: IPR010252. | Hypothetical protein; COG: COG3758; Pfam: PF05962; InterPro: IPR010282. | 0.915 |
| hutF | hutC | HMPREF0758_4030 | HMPREF0758_4031 | Formimidoylglutamate deiminase; COG: COG0402; Pfam: PF01979; InterPro: IPR010252. | Histidine utilization repressor; COG: COG2188; Pfam: PF00392,PF07702; InterPro: IPR010248. | 0.799 |
| hutF | hutG | HMPREF0758_4030 | HMPREF0758_4033 | Formimidoylglutamate deiminase; COG: COG0402; Pfam: PF01979; InterPro: IPR010252. | N-formylglutamate deformylase; COG: COG3741; Pfam: PF05013; InterPro: IPR010247. | 0.989 |