| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| ABC0371 | glpP | ABC0371 | ABC1258 | Formiminoglutamase; Belongs to the arginase family. | Glycerol uptake operon antiterminator regulatory protein; Regulates expression of the glpD operon. In the presence of glycerol 3-phosphate (G3P) causes antitermination of transcription of glpD at the inverted repeat of the leader region to enhance its transcription. Binds and stabilizes glpD leader mRNA. | 0.618 |
| ABC0371 | hutH | ABC0371 | ABC3933 | Formiminoglutamase; Belongs to the arginase family. | Histidine ammonia-lyase; Belongs to the PAL/histidase family. | 0.966 |
| ABC0371 | hutI | ABC0371 | ABC3329 | Formiminoglutamase; Belongs to the arginase family. | Imidazolonepropionase; Belongs to the metallo-dependent hydrolases superfamily. HutI family. | 0.988 |
| ABC0371 | hutU | ABC0371 | ABC3330 | Formiminoglutamase; Belongs to the arginase family. | Urocanate hydratase; Catalyzes the conversion of urocanate to 4-imidazolone-5- propionate. | 0.960 |
| ABC0562 | ABC0563 | ABC0562 | ABC0563 | Conserved hypothetical protein. | Conserved hypothetical protein. | 0.827 |
| ABC0562 | hutH | ABC0562 | ABC3933 | Conserved hypothetical protein. | Histidine ammonia-lyase; Belongs to the PAL/histidase family. | 0.712 |
| ABC0562 | hutU | ABC0562 | ABC3330 | Conserved hypothetical protein. | Urocanate hydratase; Catalyzes the conversion of urocanate to 4-imidazolone-5- propionate. | 0.708 |
| ABC0563 | ABC0562 | ABC0563 | ABC0562 | Conserved hypothetical protein. | Conserved hypothetical protein. | 0.827 |
| ABC0563 | hutH | ABC0563 | ABC3933 | Conserved hypothetical protein. | Histidine ammonia-lyase; Belongs to the PAL/histidase family. | 0.712 |
| ABC0563 | hutU | ABC0563 | ABC3330 | Conserved hypothetical protein. | Urocanate hydratase; Catalyzes the conversion of urocanate to 4-imidazolone-5- propionate. | 0.708 |
| ABC1178 | hutH | ABC1178 | ABC3933 | Agmatinase; Belongs to the arginase family. | Histidine ammonia-lyase; Belongs to the PAL/histidase family. | 0.633 |
| ABC1178 | hutI | ABC1178 | ABC3329 | Agmatinase; Belongs to the arginase family. | Imidazolonepropionase; Belongs to the metallo-dependent hydrolases superfamily. HutI family. | 0.468 |
| ABC1178 | hutU | ABC1178 | ABC3330 | Agmatinase; Belongs to the arginase family. | Urocanate hydratase; Catalyzes the conversion of urocanate to 4-imidazolone-5- propionate. | 0.487 |
| ABC2598 | hutH | ABC2598 | ABC3933 | Conserved hypothetical protein. | Histidine ammonia-lyase; Belongs to the PAL/histidase family. | 0.712 |
| ABC2598 | hutU | ABC2598 | ABC3330 | Conserved hypothetical protein. | Urocanate hydratase; Catalyzes the conversion of urocanate to 4-imidazolone-5- propionate. | 0.708 |
| glpP | ABC0371 | ABC1258 | ABC0371 | Glycerol uptake operon antiterminator regulatory protein; Regulates expression of the glpD operon. In the presence of glycerol 3-phosphate (G3P) causes antitermination of transcription of glpD at the inverted repeat of the leader region to enhance its transcription. Binds and stabilizes glpD leader mRNA. | Formiminoglutamase; Belongs to the arginase family. | 0.618 |
| glpP | hutH | ABC1258 | ABC3933 | Glycerol uptake operon antiterminator regulatory protein; Regulates expression of the glpD operon. In the presence of glycerol 3-phosphate (G3P) causes antitermination of transcription of glpD at the inverted repeat of the leader region to enhance its transcription. Binds and stabilizes glpD leader mRNA. | Histidine ammonia-lyase; Belongs to the PAL/histidase family. | 0.620 |
| glpP | hutI | ABC1258 | ABC3329 | Glycerol uptake operon antiterminator regulatory protein; Regulates expression of the glpD operon. In the presence of glycerol 3-phosphate (G3P) causes antitermination of transcription of glpD at the inverted repeat of the leader region to enhance its transcription. Binds and stabilizes glpD leader mRNA. | Imidazolonepropionase; Belongs to the metallo-dependent hydrolases superfamily. HutI family. | 0.617 |
| glpP | hutU | ABC1258 | ABC3330 | Glycerol uptake operon antiterminator regulatory protein; Regulates expression of the glpD operon. In the presence of glycerol 3-phosphate (G3P) causes antitermination of transcription of glpD at the inverted repeat of the leader region to enhance its transcription. Binds and stabilizes glpD leader mRNA. | Urocanate hydratase; Catalyzes the conversion of urocanate to 4-imidazolone-5- propionate. | 0.617 |
| glpP | pyrR | ABC1258 | ABC2338 | Glycerol uptake operon antiterminator regulatory protein; Regulates expression of the glpD operon. In the presence of glycerol 3-phosphate (G3P) causes antitermination of transcription of glpD at the inverted repeat of the leader region to enhance its transcription. Binds and stabilizes glpD leader mRNA. | Bifunctional pyrimidine biosynthesis protein PyrR; Also displays a weak uracil phosphoribosyltransferase activity which is not physiologically significant; Belongs to the purine/pyrimidine phosphoribosyltransferase family. PyrR subfamily. | 0.411 |