| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| FAD_0197 | FAD_0198 | FAD_0197 | FAD_0198 | Porphobilinogen deaminase. | uroporphyrinogen-III synthase; Catalyzes cyclization of the linear tetrapyrrole, hydroxymethylbilane, to the macrocyclic uroporphyrinogen III. | 0.999 |
| FAD_0197 | FAD_0338 | FAD_0197 | FAD_0338 | Porphobilinogen deaminase. | Precorrin-6y C5,15-methyltransferase (decarboxylating), CbiE subunit. | 0.992 |
| FAD_0197 | FAD_0339 | FAD_0197 | FAD_0339 | Porphobilinogen deaminase. | uroporphyrin-III C-methyltransferase; Belongs to the precorrin methyltransferase family. | 0.990 |
| FAD_0197 | FAD_0614 | FAD_0197 | FAD_0614 | Porphobilinogen deaminase. | Siroheme synthase, putative. | 0.763 |
| FAD_0197 | FAD_1345 | FAD_0197 | FAD_1345 | Porphobilinogen deaminase. | Delta-aminolevulinic acid dehydratase; Belongs to the ALAD family. | 0.999 |
| FAD_0197 | hemA | FAD_0197 | FAD_0680 | Porphobilinogen deaminase. | glutamyl-tRNA reductase; Catalyzes the NADPH-dependent reduction of glutamyl-tRNA(Glu) to glutamate 1-semialdehyde (GSA). | 0.993 |
| FAD_0197 | hemE | FAD_0197 | FAD_0463 | Porphobilinogen deaminase. | Uroporphyrinogen decarboxylase; Catalyzes the decarboxylation of four acetate groups of uroporphyrinogen-III to yield coproporphyrinogen-III. | 0.984 |
| FAD_0197 | hemL | FAD_0197 | FAD_0196 | Porphobilinogen deaminase. | Glutamate-1-semialdehyde aminotransferase. | 0.992 |
| FAD_0197 | recJ | FAD_0197 | FAD_0246 | Porphobilinogen deaminase. | single-stranded-DNA-specific exonuclease RecJ. | 0.643 |
| FAD_0198 | FAD_0197 | FAD_0198 | FAD_0197 | uroporphyrinogen-III synthase; Catalyzes cyclization of the linear tetrapyrrole, hydroxymethylbilane, to the macrocyclic uroporphyrinogen III. | Porphobilinogen deaminase. | 0.999 |
| FAD_0198 | FAD_0338 | FAD_0198 | FAD_0338 | uroporphyrinogen-III synthase; Catalyzes cyclization of the linear tetrapyrrole, hydroxymethylbilane, to the macrocyclic uroporphyrinogen III. | Precorrin-6y C5,15-methyltransferase (decarboxylating), CbiE subunit. | 0.993 |
| FAD_0198 | FAD_0339 | FAD_0198 | FAD_0339 | uroporphyrinogen-III synthase; Catalyzes cyclization of the linear tetrapyrrole, hydroxymethylbilane, to the macrocyclic uroporphyrinogen III. | uroporphyrin-III C-methyltransferase; Belongs to the precorrin methyltransferase family. | 0.971 |
| FAD_0198 | FAD_0614 | FAD_0198 | FAD_0614 | uroporphyrinogen-III synthase; Catalyzes cyclization of the linear tetrapyrrole, hydroxymethylbilane, to the macrocyclic uroporphyrinogen III. | Siroheme synthase, putative. | 0.855 |
| FAD_0198 | FAD_1345 | FAD_0198 | FAD_1345 | uroporphyrinogen-III synthase; Catalyzes cyclization of the linear tetrapyrrole, hydroxymethylbilane, to the macrocyclic uroporphyrinogen III. | Delta-aminolevulinic acid dehydratase; Belongs to the ALAD family. | 0.969 |
| FAD_0198 | hemA | FAD_0198 | FAD_0680 | uroporphyrinogen-III synthase; Catalyzes cyclization of the linear tetrapyrrole, hydroxymethylbilane, to the macrocyclic uroporphyrinogen III. | glutamyl-tRNA reductase; Catalyzes the NADPH-dependent reduction of glutamyl-tRNA(Glu) to glutamate 1-semialdehyde (GSA). | 0.817 |
| FAD_0198 | hemE | FAD_0198 | FAD_0463 | uroporphyrinogen-III synthase; Catalyzes cyclization of the linear tetrapyrrole, hydroxymethylbilane, to the macrocyclic uroporphyrinogen III. | Uroporphyrinogen decarboxylase; Catalyzes the decarboxylation of four acetate groups of uroporphyrinogen-III to yield coproporphyrinogen-III. | 0.950 |
| FAD_0198 | hemL | FAD_0198 | FAD_0196 | uroporphyrinogen-III synthase; Catalyzes cyclization of the linear tetrapyrrole, hydroxymethylbilane, to the macrocyclic uroporphyrinogen III. | Glutamate-1-semialdehyde aminotransferase. | 0.944 |
| FAD_0198 | recJ | FAD_0198 | FAD_0246 | uroporphyrinogen-III synthase; Catalyzes cyclization of the linear tetrapyrrole, hydroxymethylbilane, to the macrocyclic uroporphyrinogen III. | single-stranded-DNA-specific exonuclease RecJ. | 0.593 |
| FAD_0198 | srp19 | FAD_0198 | FAD_0411 | uroporphyrinogen-III synthase; Catalyzes cyclization of the linear tetrapyrrole, hydroxymethylbilane, to the macrocyclic uroporphyrinogen III. | Signal recognition particle subunit SRP19. | 0.593 |
| FAD_0338 | FAD_0197 | FAD_0338 | FAD_0197 | Precorrin-6y C5,15-methyltransferase (decarboxylating), CbiE subunit. | Porphobilinogen deaminase. | 0.992 |