| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| cysG | hemD | BVAF_162 | BVAF_583 | Siroheme synthase; Multifunctional enzyme that catalyzes the SAM-dependent methylations of uroporphyrinogen III at position C-2 and C-7 to form precorrin-2 via precorrin-1. Then it catalyzes the NAD-dependent ring dehydrogenation of precorrin-2 to yield sirohydrochlorin. Finally, it catalyzes the ferrochelation of sirohydrochlorin to yield siroheme. | uroporphyrinogen-III synthase; Catalyzes cyclization of the linear tetrapyrrole, hydroxymethylbilane, to the macrocyclic uroporphyrinogen III. | 0.975 |
| cysG | ygfZ | BVAF_162 | BVAF_263 | Siroheme synthase; Multifunctional enzyme that catalyzes the SAM-dependent methylations of uroporphyrinogen III at position C-2 and C-7 to form precorrin-2 via precorrin-1. Then it catalyzes the NAD-dependent ring dehydrogenation of precorrin-2 to yield sirohydrochlorin. Finally, it catalyzes the ferrochelation of sirohydrochlorin to yield siroheme. | tRNA-modifying protein ygfZ; Belongs to the GcvT family. | 0.570 |
| erpA | nfuA | BVAF_156 | BVAF_575 | Iron sulfur cluster insertion protein; Required for insertion of 4Fe-4S clusters for at least IspG. | Fe/S biogenesis protein nfuA; Involved in iron-sulfur cluster biogenesis. Binds a 4Fe-4S cluster, can transfer this cluster to apoproteins, and thereby intervenes in the maturation of Fe/S proteins. Could also act as a scaffold/chaperone for damaged Fe/S proteins. | 0.733 |
| erpA | sufA | BVAF_156 | BVAF_361 | Iron sulfur cluster insertion protein; Required for insertion of 4Fe-4S clusters for at least IspG. | FeS cluster assembly protein sufA; Belongs to the HesB/IscA family. | 0.791 |
| erpA | sufD | BVAF_156 | BVAF_364 | Iron sulfur cluster insertion protein; Required for insertion of 4Fe-4S clusters for at least IspG. | FeS cluster assembly protein sufD. | 0.492 |
| erpA | ygfZ | BVAF_156 | BVAF_263 | Iron sulfur cluster insertion protein; Required for insertion of 4Fe-4S clusters for at least IspG. | tRNA-modifying protein ygfZ; Belongs to the GcvT family. | 0.738 |
| erpA | yggX | BVAF_156 | BVAF_249 | Iron sulfur cluster insertion protein; Required for insertion of 4Fe-4S clusters for at least IspG. | Putative Fe(2+)-trafficking protein; Could be a mediator in iron transactions between iron acquisition and iron-requiring processes, such as synthesis and/or repair of Fe-S clusters in biosynthetic enzymes. | 0.436 |
| hemD | cysG | BVAF_583 | BVAF_162 | uroporphyrinogen-III synthase; Catalyzes cyclization of the linear tetrapyrrole, hydroxymethylbilane, to the macrocyclic uroporphyrinogen III. | Siroheme synthase; Multifunctional enzyme that catalyzes the SAM-dependent methylations of uroporphyrinogen III at position C-2 and C-7 to form precorrin-2 via precorrin-1. Then it catalyzes the NAD-dependent ring dehydrogenation of precorrin-2 to yield sirohydrochlorin. Finally, it catalyzes the ferrochelation of sirohydrochlorin to yield siroheme. | 0.975 |
| hemD | holA | BVAF_583 | BVAF_314 | uroporphyrinogen-III synthase; Catalyzes cyclization of the linear tetrapyrrole, hydroxymethylbilane, to the macrocyclic uroporphyrinogen III. | DNA polymerase III, delta subunit. | 0.747 |
| hemD | smpA | BVAF_583 | BVAF_548 | uroporphyrinogen-III synthase; Catalyzes cyclization of the linear tetrapyrrole, hydroxymethylbilane, to the macrocyclic uroporphyrinogen III. | Small protein A. | 0.727 |
| hemD | tolA | BVAF_583 | BVAF_339 | uroporphyrinogen-III synthase; Catalyzes cyclization of the linear tetrapyrrole, hydroxymethylbilane, to the macrocyclic uroporphyrinogen III. | tolA domain protein. | 0.643 |
| hemD | ygfZ | BVAF_583 | BVAF_263 | uroporphyrinogen-III synthase; Catalyzes cyclization of the linear tetrapyrrole, hydroxymethylbilane, to the macrocyclic uroporphyrinogen III. | tRNA-modifying protein ygfZ; Belongs to the GcvT family. | 0.468 |
| holA | hemD | BVAF_314 | BVAF_583 | DNA polymerase III, delta subunit. | uroporphyrinogen-III synthase; Catalyzes cyclization of the linear tetrapyrrole, hydroxymethylbilane, to the macrocyclic uroporphyrinogen III. | 0.747 |
| holA | smpA | BVAF_314 | BVAF_548 | DNA polymerase III, delta subunit. | Small protein A. | 0.707 |
| holA | tolA | BVAF_314 | BVAF_339 | DNA polymerase III, delta subunit. | tolA domain protein. | 0.604 |
| holA | ygfZ | BVAF_314 | BVAF_263 | DNA polymerase III, delta subunit. | tRNA-modifying protein ygfZ; Belongs to the GcvT family. | 0.455 |
| nfuA | erpA | BVAF_575 | BVAF_156 | Fe/S biogenesis protein nfuA; Involved in iron-sulfur cluster biogenesis. Binds a 4Fe-4S cluster, can transfer this cluster to apoproteins, and thereby intervenes in the maturation of Fe/S proteins. Could also act as a scaffold/chaperone for damaged Fe/S proteins. | Iron sulfur cluster insertion protein; Required for insertion of 4Fe-4S clusters for at least IspG. | 0.733 |
| nfuA | sufA | BVAF_575 | BVAF_361 | Fe/S biogenesis protein nfuA; Involved in iron-sulfur cluster biogenesis. Binds a 4Fe-4S cluster, can transfer this cluster to apoproteins, and thereby intervenes in the maturation of Fe/S proteins. Could also act as a scaffold/chaperone for damaged Fe/S proteins. | FeS cluster assembly protein sufA; Belongs to the HesB/IscA family. | 0.468 |
| nfuA | sufD | BVAF_575 | BVAF_364 | Fe/S biogenesis protein nfuA; Involved in iron-sulfur cluster biogenesis. Binds a 4Fe-4S cluster, can transfer this cluster to apoproteins, and thereby intervenes in the maturation of Fe/S proteins. Could also act as a scaffold/chaperone for damaged Fe/S proteins. | FeS cluster assembly protein sufD. | 0.550 |
| nfuA | ygfZ | BVAF_575 | BVAF_263 | Fe/S biogenesis protein nfuA; Involved in iron-sulfur cluster biogenesis. Binds a 4Fe-4S cluster, can transfer this cluster to apoproteins, and thereby intervenes in the maturation of Fe/S proteins. Could also act as a scaffold/chaperone for damaged Fe/S proteins. | tRNA-modifying protein ygfZ; Belongs to the GcvT family. | 0.646 |