| node1 | node2 | node1 annotation | node2 annotation | score |
| NA2_01764 | NA2_04456 | COG0601 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | Binding-protein-dependent transporter inner membrane component family protein 10; COG1173 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | 0.820 |
| NA2_04451 | NA2_04456 | Dihydroorotase; COG3964 Predicted amidohydrolase. | Binding-protein-dependent transporter inner membrane component family protein 10; COG1173 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | 0.814 |
| NA2_04451 | NA2_04461 | Dihydroorotase; COG3964 Predicted amidohydrolase. | Binding-protein-dependent transport system inner membrane protein; COG0601 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | 0.718 |
| NA2_04451 | NA2_04466 | Dihydroorotase; COG3964 Predicted amidohydrolase. | Dipeptide-binding ABC transporter substrate-binding protein; COG0747 ABC-type dipeptide transport system, periplasmic component. | 0.752 |
| NA2_04456 | NA2_01764 | Binding-protein-dependent transporter inner membrane component family protein 10; COG1173 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | COG0601 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | 0.820 |
| NA2_04456 | NA2_04451 | Binding-protein-dependent transporter inner membrane component family protein 10; COG1173 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | Dihydroorotase; COG3964 Predicted amidohydrolase. | 0.814 |
| NA2_04456 | NA2_04461 | Binding-protein-dependent transporter inner membrane component family protein 10; COG1173 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | Binding-protein-dependent transport system inner membrane protein; COG0601 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | 0.934 |
| NA2_04456 | NA2_04466 | Binding-protein-dependent transporter inner membrane component family protein 10; COG1173 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | Dipeptide-binding ABC transporter substrate-binding protein; COG0747 ABC-type dipeptide transport system, periplasmic component. | 0.831 |
| NA2_04456 | NA2_09658 | Binding-protein-dependent transporter inner membrane component family protein 10; COG1173 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | COG0601 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | 0.824 |
| NA2_04456 | NA2_11734 | Binding-protein-dependent transporter inner membrane component family protein 10; COG1173 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | Binding-protein-dependent transporters inner membrane component; COG0601 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | 0.818 |
| NA2_04456 | NA2_12034 | Binding-protein-dependent transporter inner membrane component family protein 10; COG1173 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | Peptide ABC-transporter permease; COG0601 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | 0.815 |
| NA2_04456 | NA2_12713 | Binding-protein-dependent transporter inner membrane component family protein 10; COG1173 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | COG0601 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | 0.813 |
| NA2_04456 | NA2_13015 | Binding-protein-dependent transporter inner membrane component family protein 10; COG1173 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | Binding-protein-dependent transporter inner membrane component family protein 24; COG0601 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | 0.822 |
| NA2_04456 | NA2_20664 | Binding-protein-dependent transporter inner membrane component family protein 10; COG1173 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | COG0601 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | 0.820 |
| NA2_04461 | NA2_04451 | Binding-protein-dependent transport system inner membrane protein; COG0601 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | Dihydroorotase; COG3964 Predicted amidohydrolase. | 0.718 |
| NA2_04461 | NA2_04456 | Binding-protein-dependent transport system inner membrane protein; COG0601 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | Binding-protein-dependent transporter inner membrane component family protein 10; COG1173 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | 0.934 |
| NA2_04461 | NA2_04466 | Binding-protein-dependent transport system inner membrane protein; COG0601 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | Dipeptide-binding ABC transporter substrate-binding protein; COG0747 ABC-type dipeptide transport system, periplasmic component. | 0.860 |
| NA2_04466 | NA2_04451 | Dipeptide-binding ABC transporter substrate-binding protein; COG0747 ABC-type dipeptide transport system, periplasmic component. | Dihydroorotase; COG3964 Predicted amidohydrolase. | 0.752 |
| NA2_04466 | NA2_04456 | Dipeptide-binding ABC transporter substrate-binding protein; COG0747 ABC-type dipeptide transport system, periplasmic component. | Binding-protein-dependent transporter inner membrane component family protein 10; COG1173 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | 0.831 |
| NA2_04466 | NA2_04461 | Dipeptide-binding ABC transporter substrate-binding protein; COG0747 ABC-type dipeptide transport system, periplasmic component. | Binding-protein-dependent transport system inner membrane protein; COG0601 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | 0.860 |