| node1 | node2 | node1 annotation | node2 annotation | score |
| NA2_01769 | NA2_11734 | 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. | 0.813 |
| NA2_01769 | NA2_11759 | COG1173 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | Extracellular solute-binding protein; COG0747 ABC-type dipeptide transport system, periplasmic component. | 0.717 |
| NA2_04291 | NA2_11734 | 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. | 0.811 |
| NA2_04291 | NA2_11759 | COG1173 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | Extracellular solute-binding protein; COG0747 ABC-type dipeptide transport system, periplasmic component. | 0.766 |
| 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_11759 | Binding-protein-dependent transporter inner membrane component family protein 10; COG1173 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | Extracellular solute-binding protein; COG0747 ABC-type dipeptide transport system, periplasmic component. | 0.673 |
| NA2_10288 | NA2_11734 | Dipeptide ABC transporter dipeptide-binding protein; 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. | 0.815 |
| NA2_10288 | NA2_11759 | Dipeptide ABC transporter dipeptide-binding protein; COG1173 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | Extracellular solute-binding protein; COG0747 ABC-type dipeptide transport system, periplasmic component. | 0.734 |
| NA2_11729 | NA2_11734 | 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. | 0.958 |
| NA2_11729 | NA2_11759 | COG1173 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | Extracellular solute-binding protein; COG0747 ABC-type dipeptide transport system, periplasmic component. | 0.742 |
| NA2_11734 | NA2_01769 | Binding-protein-dependent transporters inner membrane component; COG0601 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | COG1173 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | 0.813 |
| NA2_11734 | NA2_04291 | Binding-protein-dependent transporters inner membrane component; COG0601 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | COG1173 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | 0.811 |
| NA2_11734 | NA2_04456 | Binding-protein-dependent transporters inner membrane component; 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. | 0.818 |
| NA2_11734 | NA2_10288 | Binding-protein-dependent transporters inner membrane component; COG0601 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | Dipeptide ABC transporter dipeptide-binding protein; COG1173 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | 0.815 |
| NA2_11734 | NA2_11729 | Binding-protein-dependent transporters inner membrane component; COG0601 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | COG1173 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | 0.958 |
| NA2_11734 | NA2_11759 | Binding-protein-dependent transporters inner membrane component; COG0601 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | Extracellular solute-binding protein; COG0747 ABC-type dipeptide transport system, periplasmic component. | 0.827 |
| NA2_11734 | NA2_12039 | Binding-protein-dependent transporters inner membrane component; COG0601 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | Binding-protein-dependent transporters inner membrane component; COG1173 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | 0.818 |
| NA2_11734 | NA2_12688 | Binding-protein-dependent transporters inner membrane component; COG0601 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | Binding-protein-dependent transport system inner membrane protein; COG1173 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | 0.815 |
| NA2_11734 | NA2_12718 | Binding-protein-dependent transporters inner membrane component; COG0601 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | Binding-protein-dependent transport system inner membrane protein; COG1173 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | 0.815 |
| NA2_11734 | NA2_17771 | Binding-protein-dependent transporters inner membrane component; COG0601 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | Binding-protein-dependent transport system inner membrane protein; COG1173 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | 0.812 |