| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| fnr | gltB | plu2179 | plu4009 | Fumarate and nitrate reduction regulatory protein. | Glutamate synthase [NADPH] large chain precursor (glutamate synthase alpha subunit) (NADPH-GOGAT) (GLTS alpha chain). | 0.557 |
| fnr | hemN | plu2179 | plu0230 | Fumarate and nitrate reduction regulatory protein. | Oxygen-independent coproporphyrinogen III oxidase (coproporphyrinogenase) (coprogen oxidase); Belongs to the anaerobic coproporphyrinogen-III oxidase family. | 0.635 |
| fnr | ompW | plu2179 | plu2478 | Fumarate and nitrate reduction regulatory protein. | Outer membrane protein W precursor; Truncated gene. Some similarities with truncated transposase, IS4 family of Photorhabdus. | 0.452 |
| gltB | fnr | plu4009 | plu2179 | Glutamate synthase [NADPH] large chain precursor (glutamate synthase alpha subunit) (NADPH-GOGAT) (GLTS alpha chain). | Fumarate and nitrate reduction regulatory protein. | 0.557 |
| gltB | hemB | plu4009 | plu4407 | Glutamate synthase [NADPH] large chain precursor (glutamate synthase alpha subunit) (NADPH-GOGAT) (GLTS alpha chain). | Delta-aminolevulinic acid dehydratase (porphobilinogen synthase) (ALAD) (ALADH); Belongs to the ALAD family. | 0.412 |
| gltB | hemE | plu4009 | plu0489 | Glutamate synthase [NADPH] large chain precursor (glutamate synthase alpha subunit) (NADPH-GOGAT) (GLTS alpha chain). | Uroporphyrinogen decarboxylase; Catalyzes the decarboxylation of four acetate groups of uroporphyrinogen-III to yield coproporphyrinogen-III. | 0.733 |
| gltB | hemN | plu4009 | plu0230 | Glutamate synthase [NADPH] large chain precursor (glutamate synthase alpha subunit) (NADPH-GOGAT) (GLTS alpha chain). | Oxygen-independent coproporphyrinogen III oxidase (coproporphyrinogenase) (coprogen oxidase); Belongs to the anaerobic coproporphyrinogen-III oxidase family. | 0.592 |
| hemB | gltB | plu4407 | plu4009 | Delta-aminolevulinic acid dehydratase (porphobilinogen synthase) (ALAD) (ALADH); Belongs to the ALAD family. | Glutamate synthase [NADPH] large chain precursor (glutamate synthase alpha subunit) (NADPH-GOGAT) (GLTS alpha chain). | 0.412 |
| hemB | hemC | plu4407 | plu4644 | Delta-aminolevulinic acid dehydratase (porphobilinogen synthase) (ALAD) (ALADH); Belongs to the ALAD family. | Porphobilinogen deaminase; Tetrapolymerization of the monopyrrole PBG into the hydroxymethylbilane pre-uroporphyrinogen in several discrete steps. Belongs to the HMBS family. | 0.996 |
| hemB | hemE | plu4407 | plu0489 | Delta-aminolevulinic acid dehydratase (porphobilinogen synthase) (ALAD) (ALADH); Belongs to the ALAD family. | Uroporphyrinogen decarboxylase; Catalyzes the decarboxylation of four acetate groups of uroporphyrinogen-III to yield coproporphyrinogen-III. | 0.837 |
| hemB | hemF | plu4407 | plu1383 | Delta-aminolevulinic acid dehydratase (porphobilinogen synthase) (ALAD) (ALADH); Belongs to the ALAD family. | Oxygen-dependent coproporphyrinogen III oxidase; Involved in the heme biosynthesis. Catalyzes the aerobic oxidative decarboxylation of propionate groups of rings A and B of coproporphyrinogen-III to yield the vinyl groups in protoporphyrinogen- IX. | 0.670 |
| hemB | hemN | plu4407 | plu0230 | Delta-aminolevulinic acid dehydratase (porphobilinogen synthase) (ALAD) (ALADH); Belongs to the ALAD family. | Oxygen-independent coproporphyrinogen III oxidase (coproporphyrinogenase) (coprogen oxidase); Belongs to the anaerobic coproporphyrinogen-III oxidase family. | 0.517 |
| hemC | hemB | plu4644 | plu4407 | Porphobilinogen deaminase; Tetrapolymerization of the monopyrrole PBG into the hydroxymethylbilane pre-uroporphyrinogen in several discrete steps. Belongs to the HMBS family. | Delta-aminolevulinic acid dehydratase (porphobilinogen synthase) (ALAD) (ALADH); Belongs to the ALAD family. | 0.996 |
| hemC | hemE | plu4644 | plu0489 | Porphobilinogen deaminase; Tetrapolymerization of the monopyrrole PBG into the hydroxymethylbilane pre-uroporphyrinogen in several discrete steps. Belongs to the HMBS family. | Uroporphyrinogen decarboxylase; Catalyzes the decarboxylation of four acetate groups of uroporphyrinogen-III to yield coproporphyrinogen-III. | 0.989 |
| hemC | hemF | plu4644 | plu1383 | Porphobilinogen deaminase; Tetrapolymerization of the monopyrrole PBG into the hydroxymethylbilane pre-uroporphyrinogen in several discrete steps. Belongs to the HMBS family. | Oxygen-dependent coproporphyrinogen III oxidase; Involved in the heme biosynthesis. Catalyzes the aerobic oxidative decarboxylation of propionate groups of rings A and B of coproporphyrinogen-III to yield the vinyl groups in protoporphyrinogen- IX. | 0.682 |
| hemC | hemG | plu4644 | plu4398 | Porphobilinogen deaminase; Tetrapolymerization of the monopyrrole PBG into the hydroxymethylbilane pre-uroporphyrinogen in several discrete steps. Belongs to the HMBS family. | Protoporphyrinogen oxidase (PPO). | 0.494 |
| hemC | hemN | plu4644 | plu0230 | Porphobilinogen deaminase; Tetrapolymerization of the monopyrrole PBG into the hydroxymethylbilane pre-uroporphyrinogen in several discrete steps. Belongs to the HMBS family. | Oxygen-independent coproporphyrinogen III oxidase (coproporphyrinogenase) (coprogen oxidase); Belongs to the anaerobic coproporphyrinogen-III oxidase family. | 0.618 |
| hemE | gltB | plu0489 | plu4009 | Uroporphyrinogen decarboxylase; Catalyzes the decarboxylation of four acetate groups of uroporphyrinogen-III to yield coproporphyrinogen-III. | Glutamate synthase [NADPH] large chain precursor (glutamate synthase alpha subunit) (NADPH-GOGAT) (GLTS alpha chain). | 0.733 |
| hemE | hemB | plu0489 | plu4407 | Uroporphyrinogen decarboxylase; Catalyzes the decarboxylation of four acetate groups of uroporphyrinogen-III to yield coproporphyrinogen-III. | Delta-aminolevulinic acid dehydratase (porphobilinogen synthase) (ALAD) (ALADH); Belongs to the ALAD family. | 0.837 |
| hemE | hemC | plu0489 | plu4644 | Uroporphyrinogen decarboxylase; Catalyzes the decarboxylation of four acetate groups of uroporphyrinogen-III to yield coproporphyrinogen-III. | Porphobilinogen deaminase; Tetrapolymerization of the monopyrrole PBG into the hydroxymethylbilane pre-uroporphyrinogen in several discrete steps. Belongs to the HMBS family. | 0.989 |