| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| cydD | pstB | SBG_0813 | SBG_3406 | Transport ATP-binding protein CydD. | Phosphate transport ATP-binding protein. | 0.897 |
| cydD | ybbL | SBG_0813 | SBG_0446 | Transport ATP-binding protein CydD. | Putative ABC transporter ATP-binding protein. | 0.493 |
| gltB | guaA | SBG_2960 | SBG_2288 | Glutamate synthase [NADPH] large chain precursor. | GMP synthase (glutamine-hydrolyzing); Catalyzes the synthesis of GMP from XMP. | 0.978 |
| gltB | phoU | SBG_2960 | SBG_3405 | Glutamate synthase [NADPH] large chain precursor. | Phosphate transport system regulatory protein; Part of the phosphate (Pho) regulon, which plays a key role in phosphate homeostasis. PhoU is essential for the repression of the Pho regulon at high phosphate conditions. | 0.843 |
| gltB | pitA | SBG_2960 | SBG_3182 | Glutamate synthase [NADPH] large chain precursor. | Putative low-affinity inorganic phosphate transporter. | 0.780 |
| gltB | pstB | SBG_2960 | SBG_3406 | Glutamate synthase [NADPH] large chain precursor. | Phosphate transport ATP-binding protein. | 0.664 |
| guaA | gltB | SBG_2288 | SBG_2960 | GMP synthase (glutamine-hydrolyzing); Catalyzes the synthesis of GMP from XMP. | Glutamate synthase [NADPH] large chain precursor. | 0.978 |
| guaA | pstA | SBG_2288 | SBG_3407 | GMP synthase (glutamine-hydrolyzing); Catalyzes the synthesis of GMP from XMP. | Phosphate transport system permease protein. | 0.548 |
| guaA | pstB | SBG_2288 | SBG_3406 | GMP synthase (glutamine-hydrolyzing); Catalyzes the synthesis of GMP from XMP. | Phosphate transport ATP-binding protein. | 0.640 |
| guaA | pstS | SBG_2288 | SBG_3409 | GMP synthase (glutamine-hydrolyzing); Catalyzes the synthesis of GMP from XMP. | Periplasmic phosphate-binding protein. | 0.436 |
| phoU | gltB | SBG_3405 | SBG_2960 | Phosphate transport system regulatory protein; Part of the phosphate (Pho) regulon, which plays a key role in phosphate homeostasis. PhoU is essential for the repression of the Pho regulon at high phosphate conditions. | Glutamate synthase [NADPH] large chain precursor. | 0.843 |
| phoU | pstA | SBG_3405 | SBG_3407 | Phosphate transport system regulatory protein; Part of the phosphate (Pho) regulon, which plays a key role in phosphate homeostasis. PhoU is essential for the repression of the Pho regulon at high phosphate conditions. | Phosphate transport system permease protein. | 0.995 |
| phoU | pstB | SBG_3405 | SBG_3406 | Phosphate transport system regulatory protein; Part of the phosphate (Pho) regulon, which plays a key role in phosphate homeostasis. PhoU is essential for the repression of the Pho regulon at high phosphate conditions. | Phosphate transport ATP-binding protein. | 0.999 |
| phoU | pstC | SBG_3405 | SBG_3408 | Phosphate transport system regulatory protein; Part of the phosphate (Pho) regulon, which plays a key role in phosphate homeostasis. PhoU is essential for the repression of the Pho regulon at high phosphate conditions. | Phosphate transport system permease protein. | 0.944 |
| phoU | pstS | SBG_3405 | SBG_3409 | Phosphate transport system regulatory protein; Part of the phosphate (Pho) regulon, which plays a key role in phosphate homeostasis. PhoU is essential for the repression of the Pho regulon at high phosphate conditions. | Periplasmic phosphate-binding protein. | 0.954 |
| pitA | gltB | SBG_3182 | SBG_2960 | Putative low-affinity inorganic phosphate transporter. | Glutamate synthase [NADPH] large chain precursor. | 0.780 |
| pitA | pstB | SBG_3182 | SBG_3406 | Putative low-affinity inorganic phosphate transporter. | Phosphate transport ATP-binding protein. | 0.530 |
| pstA | guaA | SBG_3407 | SBG_2288 | Phosphate transport system permease protein. | GMP synthase (glutamine-hydrolyzing); Catalyzes the synthesis of GMP from XMP. | 0.548 |
| pstA | phoU | SBG_3407 | SBG_3405 | Phosphate transport system permease protein. | Phosphate transport system regulatory protein; Part of the phosphate (Pho) regulon, which plays a key role in phosphate homeostasis. PhoU is essential for the repression of the Pho regulon at high phosphate conditions. | 0.995 |
| pstA | pstB | SBG_3407 | SBG_3406 | Phosphate transport system permease protein. | Phosphate transport ATP-binding protein. | 0.999 |