| node1 | node2 | node1 annotation | node2 annotation | score |
| amb0207 | amb1113 | Ni,Fe-hydrogenase III large subunit. | Ni,Fe-hydrogenase maturation factor. | 0.663 |
| amb0207 | amb1115 | Ni,Fe-hydrogenase III large subunit. | Ni,Fe-hydrogenase I small subunit. | 0.403 |
| amb0207 | amb1990 | Ni,Fe-hydrogenase III large subunit. | Pyruvate-flavodoxin oxidoreductase. | 0.581 |
| amb1112 | amb1113 | Signal transduction histidine kinase. | Ni,Fe-hydrogenase maturation factor. | 0.773 |
| amb1112 | amb1114 | Signal transduction histidine kinase. | Ni,Fe-hydrogenase I large subunit. | 0.773 |
| amb1112 | amb1115 | Signal transduction histidine kinase. | Ni,Fe-hydrogenase I small subunit. | 0.779 |
| amb1113 | amb0207 | Ni,Fe-hydrogenase maturation factor. | Ni,Fe-hydrogenase III large subunit. | 0.663 |
| amb1113 | amb1112 | Ni,Fe-hydrogenase maturation factor. | Signal transduction histidine kinase. | 0.773 |
| amb1113 | amb1114 | Ni,Fe-hydrogenase maturation factor. | Ni,Fe-hydrogenase I large subunit. | 0.852 |
| amb1113 | amb1115 | Ni,Fe-hydrogenase maturation factor. | Ni,Fe-hydrogenase I small subunit. | 0.799 |
| amb1113 | amb1990 | Ni,Fe-hydrogenase maturation factor. | Pyruvate-flavodoxin oxidoreductase. | 0.405 |
| amb1114 | amb1112 | Ni,Fe-hydrogenase I large subunit. | Signal transduction histidine kinase. | 0.773 |
| amb1114 | amb1113 | Ni,Fe-hydrogenase I large subunit. | Ni,Fe-hydrogenase maturation factor. | 0.852 |
| amb1114 | amb1115 | Ni,Fe-hydrogenase I large subunit. | Ni,Fe-hydrogenase I small subunit. | 0.998 |
| amb1114 | amb1990 | Ni,Fe-hydrogenase I large subunit. | Pyruvate-flavodoxin oxidoreductase. | 0.513 |
| amb1115 | amb0207 | Ni,Fe-hydrogenase I small subunit. | Ni,Fe-hydrogenase III large subunit. | 0.403 |
| amb1115 | amb1112 | Ni,Fe-hydrogenase I small subunit. | Signal transduction histidine kinase. | 0.779 |
| amb1115 | amb1113 | Ni,Fe-hydrogenase I small subunit. | Ni,Fe-hydrogenase maturation factor. | 0.799 |
| amb1115 | amb1114 | Ni,Fe-hydrogenase I small subunit. | Ni,Fe-hydrogenase I large subunit. | 0.998 |
| amb1115 | amb1990 | Ni,Fe-hydrogenase I small subunit. | Pyruvate-flavodoxin oxidoreductase. | 0.449 |