| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| HmfA | HmfB | SAMN05216280_106617 | SAMN05216280_106616 | Xanthine dehydrogenase, molybdenum binding subunit apoprotein. | 2-furoyl-CoA dehydrogenase FAD binding subunit. | 0.999 |
| HmfA | IorA3 | SAMN05216280_106617 | SAMN05216280_100752 | Xanthine dehydrogenase, molybdenum binding subunit apoprotein. | Isoquinoline 1-oxidoreductase, alpha subunit. | 0.974 |
| HmfA | IorB | SAMN05216280_106617 | SAMN05216280_100753 | Xanthine dehydrogenase, molybdenum binding subunit apoprotein. | Isoquinoline 1-oxidoreductase, beta subunit. | 0.587 |
| HmfA | PsfD | SAMN05216280_106617 | SAMN05216280_106610 | Xanthine dehydrogenase, molybdenum binding subunit apoprotein. | Xanthine dehydrogenase accessory factor. | 0.821 |
| HmfA | SEI90347.1 | SAMN05216280_106617 | SAMN05216280_100754 | Xanthine dehydrogenase, molybdenum binding subunit apoprotein. | Xanthine and CO dehydrogenase maturation factor, XdhC/CoxF family. | 0.831 |
| HmfA | SEJ71630.1 | SAMN05216280_106617 | SAMN05216280_103833 | Xanthine dehydrogenase, molybdenum binding subunit apoprotein. | Molybdenum cofactor cytidylyltransferase. | 0.830 |
| HmfA | XdhC | SAMN05216280_106617 | SAMN05216280_102325 | Xanthine dehydrogenase, molybdenum binding subunit apoprotein. | Molybdenum cofactor sulfurylase. | 0.714 |
| HmfB | HmfA | SAMN05216280_106616 | SAMN05216280_106617 | 2-furoyl-CoA dehydrogenase FAD binding subunit. | Xanthine dehydrogenase, molybdenum binding subunit apoprotein. | 0.999 |
| HmfB | IorA3 | SAMN05216280_106616 | SAMN05216280_100752 | 2-furoyl-CoA dehydrogenase FAD binding subunit. | Isoquinoline 1-oxidoreductase, alpha subunit. | 0.954 |
| HmfB | IorB | SAMN05216280_106616 | SAMN05216280_100753 | 2-furoyl-CoA dehydrogenase FAD binding subunit. | Isoquinoline 1-oxidoreductase, beta subunit. | 0.881 |
| HmfB | PsfD | SAMN05216280_106616 | SAMN05216280_106610 | 2-furoyl-CoA dehydrogenase FAD binding subunit. | Xanthine dehydrogenase accessory factor. | 0.878 |
| HmfB | SEI90347.1 | SAMN05216280_106616 | SAMN05216280_100754 | 2-furoyl-CoA dehydrogenase FAD binding subunit. | Xanthine and CO dehydrogenase maturation factor, XdhC/CoxF family. | 0.865 |
| HmfB | SEJ71630.1 | SAMN05216280_106616 | SAMN05216280_103833 | 2-furoyl-CoA dehydrogenase FAD binding subunit. | Molybdenum cofactor cytidylyltransferase. | 0.850 |
| HmfB | XdhB | SAMN05216280_106616 | SAMN05216280_102326 | 2-furoyl-CoA dehydrogenase FAD binding subunit. | Xanthine dehydrogenase, molybdenum binding subunit apoprotein. | 0.683 |
| HmfB | XdhC | SAMN05216280_106616 | SAMN05216280_102325 | 2-furoyl-CoA dehydrogenase FAD binding subunit. | Molybdenum cofactor sulfurylase. | 0.794 |
| IorA3 | HmfA | SAMN05216280_100752 | SAMN05216280_106617 | Isoquinoline 1-oxidoreductase, alpha subunit. | Xanthine dehydrogenase, molybdenum binding subunit apoprotein. | 0.974 |
| IorA3 | HmfB | SAMN05216280_100752 | SAMN05216280_106616 | Isoquinoline 1-oxidoreductase, alpha subunit. | 2-furoyl-CoA dehydrogenase FAD binding subunit. | 0.954 |
| IorA3 | IorB | SAMN05216280_100752 | SAMN05216280_100753 | Isoquinoline 1-oxidoreductase, alpha subunit. | Isoquinoline 1-oxidoreductase, beta subunit. | 0.996 |
| IorA3 | PsfD | SAMN05216280_100752 | SAMN05216280_106610 | Isoquinoline 1-oxidoreductase, alpha subunit. | Xanthine dehydrogenase accessory factor. | 0.814 |
| IorA3 | SEI90243.1 | SAMN05216280_100752 | SAMN05216280_100751 | Isoquinoline 1-oxidoreductase, alpha subunit. | Hypothetical protein. | 0.446 |