| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| NifU | RAM_07630 | RAM_14400 | RAM_07630 | Nitrogen fixation protein NifU; COG0822 NifU homolog involved in Fe-S cluster formation. | Aminotransferase class V; COG0520 Selenocysteine lyase. | 0.824 |
| NifU | SufB | RAM_14400 | RAM_14380 | Nitrogen fixation protein NifU; COG0822 NifU homolog involved in Fe-S cluster formation. | COG0719 ABC-type transport system involved in Fe-S cluster assembly, permease component. | 0.978 |
| NifU | SufC | RAM_14400 | RAM_14390 | Nitrogen fixation protein NifU; COG0822 NifU homolog involved in Fe-S cluster formation. | COG0396 ABC-type transport system involved in Fe-S cluster assembly, ATPase component. | 0.996 |
| NifU | SufD | RAM_14400 | RAM_14385 | Nitrogen fixation protein NifU; COG0822 NifU homolog involved in Fe-S cluster formation. | COG0719 ABC-type transport system involved in Fe-S cluster assembly, permease component. | 0.982 |
| RAM_03795 | RAM_07630 | RAM_03795 | RAM_07630 | Beta-lactamase-like protein; COG2367 Beta-lactamase class A. | Aminotransferase class V; COG0520 Selenocysteine lyase. | 0.654 |
| RAM_03795 | RAM_42180 | RAM_03795 | RAM_42180 | Beta-lactamase-like protein; COG2367 Beta-lactamase class A. | Integral membrane protein. | 0.541 |
| RAM_07615 | RAM_07620 | RAM_07615 | RAM_07620 | ABC transporter substrate-binding protein; COG0834 ABC-type amino acid transport/signal transduction systems, periplasmic component/domain; Belongs to the bacterial solute-binding protein 3 family. | COG0765 ABC-type amino acid transport system, permease component. | 0.968 |
| RAM_07615 | RAM_07625 | RAM_07615 | RAM_07625 | ABC transporter substrate-binding protein; COG0834 ABC-type amino acid transport/signal transduction systems, periplasmic component/domain; Belongs to the bacterial solute-binding protein 3 family. | COG1126 ABC-type polar amino acid transport system, ATPase component. | 0.967 |
| RAM_07615 | RAM_07630 | RAM_07615 | RAM_07630 | ABC transporter substrate-binding protein; COG0834 ABC-type amino acid transport/signal transduction systems, periplasmic component/domain; Belongs to the bacterial solute-binding protein 3 family. | Aminotransferase class V; COG0520 Selenocysteine lyase. | 0.825 |
| RAM_07615 | RAM_07635 | RAM_07615 | RAM_07635 | ABC transporter substrate-binding protein; COG0834 ABC-type amino acid transport/signal transduction systems, periplasmic component/domain; Belongs to the bacterial solute-binding protein 3 family. | Hypothetical protein. | 0.605 |
| RAM_07620 | RAM_07615 | RAM_07620 | RAM_07615 | COG0765 ABC-type amino acid transport system, permease component. | ABC transporter substrate-binding protein; COG0834 ABC-type amino acid transport/signal transduction systems, periplasmic component/domain; Belongs to the bacterial solute-binding protein 3 family. | 0.968 |
| RAM_07620 | RAM_07625 | RAM_07620 | RAM_07625 | COG0765 ABC-type amino acid transport system, permease component. | COG1126 ABC-type polar amino acid transport system, ATPase component. | 0.998 |
| RAM_07620 | RAM_07630 | RAM_07620 | RAM_07630 | COG0765 ABC-type amino acid transport system, permease component. | Aminotransferase class V; COG0520 Selenocysteine lyase. | 0.787 |
| RAM_07620 | RAM_07635 | RAM_07620 | RAM_07635 | COG0765 ABC-type amino acid transport system, permease component. | Hypothetical protein. | 0.605 |
| RAM_07625 | RAM_07615 | RAM_07625 | RAM_07615 | COG1126 ABC-type polar amino acid transport system, ATPase component. | ABC transporter substrate-binding protein; COG0834 ABC-type amino acid transport/signal transduction systems, periplasmic component/domain; Belongs to the bacterial solute-binding protein 3 family. | 0.967 |
| RAM_07625 | RAM_07620 | RAM_07625 | RAM_07620 | COG1126 ABC-type polar amino acid transport system, ATPase component. | COG0765 ABC-type amino acid transport system, permease component. | 0.998 |
| RAM_07625 | RAM_07630 | RAM_07625 | RAM_07630 | COG1126 ABC-type polar amino acid transport system, ATPase component. | Aminotransferase class V; COG0520 Selenocysteine lyase. | 0.791 |
| RAM_07625 | RAM_07635 | RAM_07625 | RAM_07635 | COG1126 ABC-type polar amino acid transport system, ATPase component. | Hypothetical protein. | 0.605 |
| RAM_07630 | NifU | RAM_07630 | RAM_14400 | Aminotransferase class V; COG0520 Selenocysteine lyase. | Nitrogen fixation protein NifU; COG0822 NifU homolog involved in Fe-S cluster formation. | 0.824 |
| RAM_07630 | RAM_03795 | RAM_07630 | RAM_03795 | Aminotransferase class V; COG0520 Selenocysteine lyase. | Beta-lactamase-like protein; COG2367 Beta-lactamase class A. | 0.654 |