| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| BisC-2 | FdnI | PTH_1712 | PTH_2705 | Anaerobic dehydrogenases, typically selenocysteine-containing; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family. | Cytochrome b subunit of formate dehydrogenase. | 0.961 |
| BisC-2 | HybA | PTH_1712 | PTH_0669 | Anaerobic dehydrogenases, typically selenocysteine-containing; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family. | Fe-S-cluster-containing hydrogenase components 1. | 0.989 |
| BisC-2 | HybA-2 | PTH_1712 | PTH_1703 | Anaerobic dehydrogenases, typically selenocysteine-containing; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family. | Fe-S-cluster-containing hydrogenase components 1. | 0.990 |
| BisC-2 | HybA-3 | PTH_1712 | PTH_1713 | Anaerobic dehydrogenases, typically selenocysteine-containing; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family. | Fe-S-cluster-containing hydrogenase components 1. | 0.996 |
| BisC-2 | HycB | PTH_1712 | PTH_0486 | Anaerobic dehydrogenases, typically selenocysteine-containing; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family. | Fe-S-cluster; Containing hydrogenase components 2. | 0.979 |
| BisC-2 | HycB-2 | PTH_1712 | PTH_0609 | Anaerobic dehydrogenases, typically selenocysteine-containing; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family. | Fe-S-cluster-containing hydrogenase components 2. | 0.974 |
| BisC-2 | PTH_1711 | PTH_1712 | PTH_1711 | Anaerobic dehydrogenases, typically selenocysteine-containing; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family. | Hypothetical formate dehydrogenase; Containing partial COG3383, Uncharacterized anaerobic dehydrogenase. | 0.999 |
| CdhD | CdhE | PTH_1003 | PTH_1001 | CO dehydrogenase/acetyl-CoA synthase delta subunit; Corrinoid Fe-S protein. | CO dehydrogenase/acetyl-CoA synthase gamma subunit; Corrinoid Fe-S protein. | 0.999 |
| CdhD | HycB | PTH_1003 | PTH_0486 | CO dehydrogenase/acetyl-CoA synthase delta subunit; Corrinoid Fe-S protein. | Fe-S-cluster; Containing hydrogenase components 2. | 0.906 |
| CdhD | HycB-2 | PTH_1003 | PTH_0609 | CO dehydrogenase/acetyl-CoA synthase delta subunit; Corrinoid Fe-S protein. | Fe-S-cluster-containing hydrogenase components 2. | 0.906 |
| CdhE | CdhD | PTH_1001 | PTH_1003 | CO dehydrogenase/acetyl-CoA synthase gamma subunit; Corrinoid Fe-S protein. | CO dehydrogenase/acetyl-CoA synthase delta subunit; Corrinoid Fe-S protein. | 0.999 |
| CdhE | HycB | PTH_1001 | PTH_0486 | CO dehydrogenase/acetyl-CoA synthase gamma subunit; Corrinoid Fe-S protein. | Fe-S-cluster; Containing hydrogenase components 2. | 0.906 |
| CdhE | HycB-2 | PTH_1001 | PTH_0609 | CO dehydrogenase/acetyl-CoA synthase gamma subunit; Corrinoid Fe-S protein. | Fe-S-cluster-containing hydrogenase components 2. | 0.906 |
| FdnI | BisC-2 | PTH_2705 | PTH_1712 | Cytochrome b subunit of formate dehydrogenase. | Anaerobic dehydrogenases, typically selenocysteine-containing; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family. | 0.961 |
| FdnI | HybA | PTH_2705 | PTH_0669 | Cytochrome b subunit of formate dehydrogenase. | Fe-S-cluster-containing hydrogenase components 1. | 0.976 |
| FdnI | HybA-2 | PTH_2705 | PTH_1703 | Cytochrome b subunit of formate dehydrogenase. | Fe-S-cluster-containing hydrogenase components 1. | 0.978 |
| FdnI | HybA-3 | PTH_2705 | PTH_1713 | Cytochrome b subunit of formate dehydrogenase. | Fe-S-cluster-containing hydrogenase components 1. | 0.977 |
| FdnI | HycB | PTH_2705 | PTH_0486 | Cytochrome b subunit of formate dehydrogenase. | Fe-S-cluster; Containing hydrogenase components 2. | 0.971 |
| FdnI | HycB-2 | PTH_2705 | PTH_0609 | Cytochrome b subunit of formate dehydrogenase. | Fe-S-cluster-containing hydrogenase components 2. | 0.972 |
| FdnI | PTH_1711 | PTH_2705 | PTH_1711 | Cytochrome b subunit of formate dehydrogenase. | Hypothetical formate dehydrogenase; Containing partial COG3383, Uncharacterized anaerobic dehydrogenase. | 0.956 |