| node1 | node2 | node1 annotation | node2 annotation | score |
| ISM_00235 | ISM_01320 | Peptide/nickel/opine uptake family ABC transporter, permease protein; COG0601 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | Dipeptide-binding protein; COG0747 ABC-type dipeptide transport system, periplasmic component. | 0.770 |
| ISM_00235 | ISM_01330 | Peptide/nickel/opine uptake family ABC transporter, permease protein; COG0601 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | Probable dipeptide ABC transporter, permease protein (DppC); COG1173 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | 0.955 |
| ISM_00235 | ISM_01335 | Peptide/nickel/opine uptake family ABC transporter, permease protein; COG0601 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | Oligopeptide/dipeptide ABC transporter, ATP-binding protein; COG0444 ABC-type dipeptide/oligopeptide/nickel transport system, ATPase component; Belongs to the ABC transporter superfamily. | 0.932 |
| ISM_00235 | ISM_01340 | Peptide/nickel/opine uptake family ABC transporter, permease protein; COG0601 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | Oligopeptide/dipeptide ABC transporter, ATP-binding protein; COG4608 ABC-type oligopeptide transport system, ATPase component; Belongs to the ABC transporter superfamily. | 0.934 |
| ISM_00235 | ISM_03350 | Peptide/nickel/opine uptake family ABC transporter, permease protein; COG0601 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | ABC transporter ATP-binding protein; COG1123 ATPase components of various ABC-type transport systems, contain duplicated ATPase; Belongs to the ABC transporter superfamily. | 0.916 |
| ISM_00235 | ISM_11020 | Peptide/nickel/opine uptake family ABC transporter, permease protein; COG0601 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | Oligopeptide ABC transporter, ATP-binding protein; COG0444 ABC-type dipeptide/oligopeptide/nickel transport system, ATPase component; Belongs to the ABC transporter superfamily. | 0.933 |
| ISM_00235 | ISM_11025 | Peptide/nickel/opine uptake family ABC transporter, permease protein; COG0601 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | Oligopeptide ABC transporter, ATP-binding protein; COG4608 ABC-type oligopeptide transport system, ATPase component; Belongs to the ABC transporter superfamily. | 0.934 |
| ISM_00235 | ISM_11395 | Peptide/nickel/opine uptake family ABC transporter, permease protein; COG0601 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | Oligopeptide/dipeptide ABC transporter, ATP-binding protein, C-terminal; COG0444 ABC-type dipeptide/oligopeptide/nickel transport system, ATPase component; Belongs to the ABC transporter superfamily. | 0.932 |
| ISM_01320 | ISM_00235 | Dipeptide-binding protein; COG0747 ABC-type dipeptide transport system, periplasmic component. | Peptide/nickel/opine uptake family ABC transporter, permease protein; COG0601 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | 0.770 |
| ISM_01320 | ISM_01325 | Dipeptide-binding protein; COG0747 ABC-type dipeptide transport system, periplasmic component. | Oligopeptide/dipeptide ABC transporter, permease protein; COG0601 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | 0.970 |
| ISM_01320 | ISM_01330 | Dipeptide-binding protein; COG0747 ABC-type dipeptide transport system, periplasmic component. | Probable dipeptide ABC transporter, permease protein (DppC); COG1173 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | 0.969 |
| ISM_01320 | ISM_01335 | Dipeptide-binding protein; COG0747 ABC-type dipeptide transport system, periplasmic component. | Oligopeptide/dipeptide ABC transporter, ATP-binding protein; COG0444 ABC-type dipeptide/oligopeptide/nickel transport system, ATPase component; Belongs to the ABC transporter superfamily. | 0.909 |
| ISM_01320 | ISM_01340 | Dipeptide-binding protein; COG0747 ABC-type dipeptide transport system, periplasmic component. | Oligopeptide/dipeptide ABC transporter, ATP-binding protein; COG4608 ABC-type oligopeptide transport system, ATPase component; Belongs to the ABC transporter superfamily. | 0.893 |
| ISM_01320 | ISM_03350 | Dipeptide-binding protein; COG0747 ABC-type dipeptide transport system, periplasmic component. | ABC transporter ATP-binding protein; COG1123 ATPase components of various ABC-type transport systems, contain duplicated ATPase; Belongs to the ABC transporter superfamily. | 0.666 |
| ISM_01320 | ISM_11020 | Dipeptide-binding protein; COG0747 ABC-type dipeptide transport system, periplasmic component. | Oligopeptide ABC transporter, ATP-binding protein; COG0444 ABC-type dipeptide/oligopeptide/nickel transport system, ATPase component; Belongs to the ABC transporter superfamily. | 0.630 |
| ISM_01320 | ISM_11025 | Dipeptide-binding protein; COG0747 ABC-type dipeptide transport system, periplasmic component. | Oligopeptide ABC transporter, ATP-binding protein; COG4608 ABC-type oligopeptide transport system, ATPase component; Belongs to the ABC transporter superfamily. | 0.587 |
| ISM_01320 | ISM_11380 | Dipeptide-binding protein; COG0747 ABC-type dipeptide transport system, periplasmic component. | COG0601 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | 0.792 |
| ISM_01320 | ISM_11395 | Dipeptide-binding protein; COG0747 ABC-type dipeptide transport system, periplasmic component. | Oligopeptide/dipeptide ABC transporter, ATP-binding protein, C-terminal; COG0444 ABC-type dipeptide/oligopeptide/nickel transport system, ATPase component; Belongs to the ABC transporter superfamily. | 0.611 |
| ISM_01325 | ISM_01320 | Oligopeptide/dipeptide ABC transporter, permease protein; COG0601 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | Dipeptide-binding protein; COG0747 ABC-type dipeptide transport system, periplasmic component. | 0.970 |
| ISM_01325 | ISM_01330 | Oligopeptide/dipeptide ABC transporter, permease protein; COG0601 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | Probable dipeptide ABC transporter, permease protein (DppC); COG1173 ABC-type dipeptide/oligopeptide/nickel transport systems, permease components. | 0.990 |