| node1 | node2 | node1 annotation | node2 annotation | score |
| Rta_22720 | Rta_22740 | Candidate ABC type nitrate/sulfonate/bicarbonate transport system, periplasmic component. | Candidate ABC type nitrate/sulfonate/bicarbonate transport system, permease component. | 0.884 |
| Rta_22720 | Rta_26590 | Candidate ABC type nitrate/sulfonate/bicarbonate transport system, periplasmic component. | Candidate ABC transporter probably involved in nitrate transport, ATP-binding component. | 0.624 |
| Rta_22720 | Rta_27210 | Candidate ABC type nitrate/sulfonate/bicarbonate transport system, periplasmic component. | Candidate ABC type nitrate/sulfonate/bicarbonate transport system, permease component. | 0.707 |
| Rta_22720 | Rta_27220 | Candidate ABC type nitrate/sulfonate/bicarbonate transport system, periplasmic component. | Candidate ABC type nitrate/sulfonate/bicarbonate transport system, permease component. | 0.719 |
| Rta_22720 | Rta_27240 | Candidate ABC type nitrate/sulfonate/bicarbonate transport system, periplasmic component. | Candidate ABC type nitrate/sulfonate/bicarbonate transport system, ATP-binding component. | 0.644 |
| Rta_22720 | Rta_32700 | Candidate ABC type nitrate/sulfonate/bicarbonate transport system, periplasmic component. | Candidate ABC type nitrate/sulfonate/bicarbonate transport system, ATP-binding component. | 0.732 |
| Rta_22740 | Rta_22720 | Candidate ABC type nitrate/sulfonate/bicarbonate transport system, permease component. | Candidate ABC type nitrate/sulfonate/bicarbonate transport system, periplasmic component. | 0.884 |
| Rta_22740 | Rta_26570 | Candidate ABC type nitrate/sulfonate/bicarbonate transport system, permease component. | Candidate ABC transporter probably involved in nitrate transport, periplasmic component. | 0.717 |
| Rta_22740 | Rta_27210 | Candidate ABC type nitrate/sulfonate/bicarbonate transport system, permease component. | Candidate ABC type nitrate/sulfonate/bicarbonate transport system, permease component. | 0.775 |
| Rta_22740 | Rta_27220 | Candidate ABC type nitrate/sulfonate/bicarbonate transport system, permease component. | Candidate ABC type nitrate/sulfonate/bicarbonate transport system, permease component. | 0.777 |
| Rta_22740 | Rta_27250 | Candidate ABC type nitrate/sulfonate/bicarbonate transport system, permease component. | Candidate ABC type nitrate/sulfonate/bicarbonate transport system, periplasmic component. | 0.627 |
| Rta_22740 | Rta_27260 | Candidate ABC type nitrate/sulfonate/bicarbonate transport system, permease component. | Candidate ABC type nitrate/sulfonate/bicarbonate transport system, periplasmic component. | 0.621 |
| Rta_26570 | Rta_22740 | Candidate ABC transporter probably involved in nitrate transport, periplasmic component. | Candidate ABC type nitrate/sulfonate/bicarbonate transport system, permease component. | 0.717 |
| Rta_26570 | Rta_26590 | Candidate ABC transporter probably involved in nitrate transport, periplasmic component. | Candidate ABC transporter probably involved in nitrate transport, ATP-binding component. | 0.997 |
| Rta_26570 | Rta_27210 | Candidate ABC transporter probably involved in nitrate transport, periplasmic component. | Candidate ABC type nitrate/sulfonate/bicarbonate transport system, permease component. | 0.802 |
| Rta_26570 | Rta_27220 | Candidate ABC transporter probably involved in nitrate transport, periplasmic component. | Candidate ABC type nitrate/sulfonate/bicarbonate transport system, permease component. | 0.810 |
| Rta_26570 | Rta_27240 | Candidate ABC transporter probably involved in nitrate transport, periplasmic component. | Candidate ABC type nitrate/sulfonate/bicarbonate transport system, ATP-binding component. | 0.842 |
| Rta_26570 | Rta_32700 | Candidate ABC transporter probably involved in nitrate transport, periplasmic component. | Candidate ABC type nitrate/sulfonate/bicarbonate transport system, ATP-binding component. | 0.792 |
| Rta_26590 | Rta_22720 | Candidate ABC transporter probably involved in nitrate transport, ATP-binding component. | Candidate ABC type nitrate/sulfonate/bicarbonate transport system, periplasmic component. | 0.624 |
| Rta_26590 | Rta_26570 | Candidate ABC transporter probably involved in nitrate transport, ATP-binding component. | Candidate ABC transporter probably involved in nitrate transport, periplasmic component. | 0.997 |