| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| NH8B_1221 | NH8B_1841 | NH8B_1221 | NH8B_1841 | Formate dehydrogenase, alpha subunit; K00123; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family. | Putative ferredoxin protein. | 0.752 |
| NH8B_1221 | NH8B_2071 | NH8B_1221 | NH8B_2071 | Formate dehydrogenase, alpha subunit; K00123; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family. | Formate dehydrogenase, alpha subunit; K00123; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family. | 0.909 |
| NH8B_1221 | NH8B_2126 | NH8B_1221 | NH8B_2126 | Formate dehydrogenase, alpha subunit; K00123; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family. | Formate dehydrogenase, gamma subunit; K00127. | 0.988 |
| NH8B_1221 | nuoE | NH8B_1221 | NH8B_0619 | Formate dehydrogenase, alpha subunit; K00123; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family. | NADH dehydrogenase (ubiquinone), E subunit; K00334. | 0.744 |
| NH8B_1475 | NH8B_1841 | NH8B_1475 | NH8B_1841 | Assimilatory nitrate reductase (NADH), alpha subunit; K00372; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family. NasA/NapA/NarB subfamily. | Putative ferredoxin protein. | 0.752 |
| NH8B_1475 | NH8B_2124 | NH8B_1475 | NH8B_2124 | Assimilatory nitrate reductase (NADH), alpha subunit; K00372; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family. NasA/NapA/NarB subfamily. | Formate dehydrogenase, alpha subunit; K00123. | 0.911 |
| NH8B_1475 | NH8B_2126 | NH8B_1475 | NH8B_2126 | Assimilatory nitrate reductase (NADH), alpha subunit; K00372; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family. NasA/NapA/NarB subfamily. | Formate dehydrogenase, gamma subunit; K00127. | 0.762 |
| NH8B_1475 | nuoE | NH8B_1475 | NH8B_0619 | Assimilatory nitrate reductase (NADH), alpha subunit; K00372; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family. NasA/NapA/NarB subfamily. | NADH dehydrogenase (ubiquinone), E subunit; K00334. | 0.744 |
| NH8B_1841 | NH8B_1221 | NH8B_1841 | NH8B_1221 | Putative ferredoxin protein. | Formate dehydrogenase, alpha subunit; K00123; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family. | 0.752 |
| NH8B_1841 | NH8B_1475 | NH8B_1841 | NH8B_1475 | Putative ferredoxin protein. | Assimilatory nitrate reductase (NADH), alpha subunit; K00372; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family. NasA/NapA/NarB subfamily. | 0.752 |
| NH8B_1841 | NH8B_1842 | NH8B_1841 | NH8B_1842 | Putative ferredoxin protein. | High-affinity nickel-transporter; Belongs to the NiCoT transporter (TC 2.A.52) family. | 0.801 |
| NH8B_1841 | NH8B_2071 | NH8B_1841 | NH8B_2071 | Putative ferredoxin protein. | Formate dehydrogenase, alpha subunit; K00123; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family. | 0.752 |
| NH8B_1841 | NH8B_2124 | NH8B_1841 | NH8B_2124 | Putative ferredoxin protein. | Formate dehydrogenase, alpha subunit; K00123. | 0.752 |
| NH8B_1841 | NH8B_2126 | NH8B_1841 | NH8B_2126 | Putative ferredoxin protein. | Formate dehydrogenase, gamma subunit; K00127. | 0.820 |
| NH8B_1841 | chlD | NH8B_1841 | NH8B_1839 | Putative ferredoxin protein. | Cobaltochelatase subunit; K03404. | 0.764 |
| NH8B_1841 | cobN | NH8B_1841 | NH8B_1840 | Putative ferredoxin protein. | Cobaltochelatase, CobN subunit; K02230. | 0.780 |
| NH8B_1841 | nuoE | NH8B_1841 | NH8B_0619 | Putative ferredoxin protein. | NADH dehydrogenase (ubiquinone), E subunit; K00334. | 0.832 |
| NH8B_1841 | nuoM | NH8B_1841 | NH8B_0627 | Putative ferredoxin protein. | NADH dehydrogenase (ubiquinone), M subunit; K00342. | 0.827 |
| NH8B_1842 | NH8B_1841 | NH8B_1842 | NH8B_1841 | High-affinity nickel-transporter; Belongs to the NiCoT transporter (TC 2.A.52) family. | Putative ferredoxin protein. | 0.801 |
| NH8B_1842 | chlD | NH8B_1842 | NH8B_1839 | High-affinity nickel-transporter; Belongs to the NiCoT transporter (TC 2.A.52) family. | Cobaltochelatase subunit; K03404. | 0.803 |