| node1 | node2 | node1 annotation | node2 annotation | score |
| ISM_01450 | ISM_01455 | COG2086 Electron transfer flavoprotein, beta subunit. | COG2025 Electron transfer flavoprotein, alpha subunit. | 0.999 |
| ISM_01450 | ISM_06040 | COG2086 Electron transfer flavoprotein, beta subunit. | Formate dehydrogenase, beta subunit; COG1905 NADH:ubiquinone oxidoreductase 24 kD subunit. | 0.579 |
| ISM_01450 | ISM_10186 | COG2086 Electron transfer flavoprotein, beta subunit. | Probable oxidoreductase; COG0277 FAD/FMN-containing dehydrogenases. | 0.706 |
| ISM_01455 | ISM_01450 | COG2025 Electron transfer flavoprotein, alpha subunit. | COG2086 Electron transfer flavoprotein, beta subunit. | 0.999 |
| ISM_01455 | ISM_03915 | COG2025 Electron transfer flavoprotein, alpha subunit. | 2-oxoisovalerate dehydrogenase beta subunit; COG1071 Pyruvate/2-oxoglutarate dehydrogenase complex, dehydrogenase (E1) component, eukaryotic type, alpha subunit. | 0.700 |
| ISM_01455 | ISM_06040 | COG2025 Electron transfer flavoprotein, alpha subunit. | Formate dehydrogenase, beta subunit; COG1905 NADH:ubiquinone oxidoreductase 24 kD subunit. | 0.670 |
| ISM_01455 | ISM_10186 | COG2025 Electron transfer flavoprotein, alpha subunit. | Probable oxidoreductase; COG0277 FAD/FMN-containing dehydrogenases. | 0.706 |
| ISM_02565 | ISM_03915 | Hypothetical protein; COG2010 Cytochrome c, mono- and diheme variants. | 2-oxoisovalerate dehydrogenase beta subunit; COG1071 Pyruvate/2-oxoglutarate dehydrogenase complex, dehydrogenase (E1) component, eukaryotic type, alpha subunit. | 0.551 |
| ISM_02565 | ISM_06040 | Hypothetical protein; COG2010 Cytochrome c, mono- and diheme variants. | Formate dehydrogenase, beta subunit; COG1905 NADH:ubiquinone oxidoreductase 24 kD subunit. | 0.401 |
| ISM_02565 | ISM_10186 | Hypothetical protein; COG2010 Cytochrome c, mono- and diheme variants. | Probable oxidoreductase; COG0277 FAD/FMN-containing dehydrogenases. | 0.670 |
| ISM_03915 | ISM_01455 | 2-oxoisovalerate dehydrogenase beta subunit; COG1071 Pyruvate/2-oxoglutarate dehydrogenase complex, dehydrogenase (E1) component, eukaryotic type, alpha subunit. | COG2025 Electron transfer flavoprotein, alpha subunit. | 0.700 |
| ISM_03915 | ISM_02565 | 2-oxoisovalerate dehydrogenase beta subunit; COG1071 Pyruvate/2-oxoglutarate dehydrogenase complex, dehydrogenase (E1) component, eukaryotic type, alpha subunit. | Hypothetical protein; COG2010 Cytochrome c, mono- and diheme variants. | 0.551 |
| ISM_03915 | ISM_06040 | 2-oxoisovalerate dehydrogenase beta subunit; COG1071 Pyruvate/2-oxoglutarate dehydrogenase complex, dehydrogenase (E1) component, eukaryotic type, alpha subunit. | Formate dehydrogenase, beta subunit; COG1905 NADH:ubiquinone oxidoreductase 24 kD subunit. | 0.829 |
| ISM_03915 | ISM_08575 | 2-oxoisovalerate dehydrogenase beta subunit; COG1071 Pyruvate/2-oxoglutarate dehydrogenase complex, dehydrogenase (E1) component, eukaryotic type, alpha subunit. | L-lactate dehydrogenase, putative; COG1304 L-lactate dehydrogenase (FMN-dependent) and related alpha-hydroxy acid dehydrogenases. | 0.541 |
| ISM_03915 | ISM_10186 | 2-oxoisovalerate dehydrogenase beta subunit; COG1071 Pyruvate/2-oxoglutarate dehydrogenase complex, dehydrogenase (E1) component, eukaryotic type, alpha subunit. | Probable oxidoreductase; COG0277 FAD/FMN-containing dehydrogenases. | 0.677 |
| ISM_03915 | ISM_10456 | 2-oxoisovalerate dehydrogenase beta subunit; COG1071 Pyruvate/2-oxoglutarate dehydrogenase complex, dehydrogenase (E1) component, eukaryotic type, alpha subunit. | COG2010 Cytochrome c, mono- and diheme variants. | 0.551 |
| ISM_03915 | ISM_13310 | 2-oxoisovalerate dehydrogenase beta subunit; COG1071 Pyruvate/2-oxoglutarate dehydrogenase complex, dehydrogenase (E1) component, eukaryotic type, alpha subunit. | COG1304 L-lactate dehydrogenase (FMN-dependent) and related alpha-hydroxy acid dehydrogenases. | 0.541 |
| ISM_03915 | ISM_16905 | 2-oxoisovalerate dehydrogenase beta subunit; COG1071 Pyruvate/2-oxoglutarate dehydrogenase complex, dehydrogenase (E1) component, eukaryotic type, alpha subunit. | COG1304 L-lactate dehydrogenase (FMN-dependent) and related alpha-hydroxy acid dehydrogenases. | 0.541 |
| ISM_06040 | ISM_01450 | Formate dehydrogenase, beta subunit; COG1905 NADH:ubiquinone oxidoreductase 24 kD subunit. | COG2086 Electron transfer flavoprotein, beta subunit. | 0.579 |
| ISM_06040 | ISM_01455 | Formate dehydrogenase, beta subunit; COG1905 NADH:ubiquinone oxidoreductase 24 kD subunit. | COG2025 Electron transfer flavoprotein, alpha subunit. | 0.670 |