| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| SPO3654 | SPO3655 | SPO3654 | SPO3655 | 7-alpha-hydroxysteroid dehydrogenase, putative; Identified by similarity to SP:P25529; match to protein family HMM PF00106. | Methyltransferase, putative; Identified by match to protein family HMM PF05175; Belongs to the methyltransferase superfamily. | 0.655 |
| SPO3654 | clpS | SPO3654 | SPO3656 | 7-alpha-hydroxysteroid dehydrogenase, putative; Identified by similarity to SP:P25529; match to protein family HMM PF00106. | ATP-dependent Clp protease, adaptor protein ClpS; Involved in the modulation of the specificity of the ClpAP- mediated ATP-dependent protein degradation; Belongs to the ClpS family. | 0.539 |
| SPO3654 | hemF | SPO3654 | SPO3653 | 7-alpha-hydroxysteroid dehydrogenase, putative; Identified by similarity to SP:P25529; match to protein family HMM PF00106. | Coproporphyrinogen III oxidase, aerobic; Identified by match to protein family HMM PF01218. | 0.768 |
| SPO3655 | SPO3654 | SPO3655 | SPO3654 | Methyltransferase, putative; Identified by match to protein family HMM PF05175; Belongs to the methyltransferase superfamily. | 7-alpha-hydroxysteroid dehydrogenase, putative; Identified by similarity to SP:P25529; match to protein family HMM PF00106. | 0.655 |
| SPO3655 | clpS | SPO3655 | SPO3656 | Methyltransferase, putative; Identified by match to protein family HMM PF05175; Belongs to the methyltransferase superfamily. | ATP-dependent Clp protease, adaptor protein ClpS; Involved in the modulation of the specificity of the ClpAP- mediated ATP-dependent protein degradation; Belongs to the ClpS family. | 0.742 |
| SPO3655 | hemF | SPO3655 | SPO3653 | Methyltransferase, putative; Identified by match to protein family HMM PF05175; Belongs to the methyltransferase superfamily. | Coproporphyrinogen III oxidase, aerobic; Identified by match to protein family HMM PF01218. | 0.714 |
| SPO3893 | hemE | SPO3893 | SPO3648 | Membrane protein, putative; Identified by match to protein family HMM PF03653. | Uroporphyrinogen decarboxylase; Catalyzes the decarboxylation of four acetate groups of uroporphyrinogen-III to yield coproporphyrinogen-III. | 0.568 |
| SPO3893 | hemF | SPO3893 | SPO3653 | Membrane protein, putative; Identified by match to protein family HMM PF03653. | Coproporphyrinogen III oxidase, aerobic; Identified by match to protein family HMM PF01218. | 0.951 |
| SPO3893 | hemH | SPO3893 | SPO0073 | Membrane protein, putative; Identified by match to protein family HMM PF03653. | Ferrochelatase; Catalyzes the ferrous insertion into protoporphyrin IX. Belongs to the ferrochelatase family. | 0.955 |
| SPO3893 | hemN | SPO3893 | SPO3532 | Membrane protein, putative; Identified by match to protein family HMM PF03653. | Oxygen-independent coproporphyrinogen III oxidase; Identified by match to protein family HMM PF04055; match to protein family HMM PF06969; match to protein family HMM TIGR00538; Belongs to the anaerobic coproporphyrinogen-III oxidase family. | 0.920 |
| aroE | hemF | SPO3891 | SPO3653 | Shikimate 5-dehydrogenase; Involved in the biosynthesis of the chorismate, which leads to the biosynthesis of aromatic amino acids. Catalyzes the reversible NADPH linked reduction of 3-dehydroshikimate (DHSA) to yield shikimate (SA). | Coproporphyrinogen III oxidase, aerobic; Identified by match to protein family HMM PF01218. | 0.583 |
| clpS | SPO3654 | SPO3656 | SPO3654 | ATP-dependent Clp protease, adaptor protein ClpS; Involved in the modulation of the specificity of the ClpAP- mediated ATP-dependent protein degradation; Belongs to the ClpS family. | 7-alpha-hydroxysteroid dehydrogenase, putative; Identified by similarity to SP:P25529; match to protein family HMM PF00106. | 0.539 |
| clpS | SPO3655 | SPO3656 | SPO3655 | ATP-dependent Clp protease, adaptor protein ClpS; Involved in the modulation of the specificity of the ClpAP- mediated ATP-dependent protein degradation; Belongs to the ClpS family. | Methyltransferase, putative; Identified by match to protein family HMM PF05175; Belongs to the methyltransferase superfamily. | 0.742 |
| clpS | hemF | SPO3656 | SPO3653 | ATP-dependent Clp protease, adaptor protein ClpS; Involved in the modulation of the specificity of the ClpAP- mediated ATP-dependent protein degradation; Belongs to the ClpS family. | Coproporphyrinogen III oxidase, aerobic; Identified by match to protein family HMM PF01218. | 0.640 |
| hemB | hemC | SPO2076 | SPO3649 | Porphobilinogen synthase; Identified by similarity to SP:Q59643; match to protein family HMM PF00490; 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. | 0.997 |
| hemB | hemE | SPO2076 | SPO3648 | Porphobilinogen synthase; Identified by similarity to SP:Q59643; match to protein family HMM PF00490; Belongs to the ALAD family. | Uroporphyrinogen decarboxylase; Catalyzes the decarboxylation of four acetate groups of uroporphyrinogen-III to yield coproporphyrinogen-III. | 0.841 |
| hemB | hemF | SPO2076 | SPO3653 | Porphobilinogen synthase; Identified by similarity to SP:Q59643; match to protein family HMM PF00490; Belongs to the ALAD family. | Coproporphyrinogen III oxidase, aerobic; Identified by match to protein family HMM PF01218. | 0.681 |
| hemB | hemH | SPO2076 | SPO0073 | Porphobilinogen synthase; Identified by similarity to SP:Q59643; match to protein family HMM PF00490; Belongs to the ALAD family. | Ferrochelatase; Catalyzes the ferrous insertion into protoporphyrin IX. Belongs to the ferrochelatase family. | 0.635 |
| hemB | hemN | SPO2076 | SPO3532 | Porphobilinogen synthase; Identified by similarity to SP:Q59643; match to protein family HMM PF00490; Belongs to the ALAD family. | Oxygen-independent coproporphyrinogen III oxidase; Identified by match to protein family HMM PF04055; match to protein family HMM PF06969; match to protein family HMM TIGR00538; Belongs to the anaerobic coproporphyrinogen-III oxidase family. | 0.508 |
| hemC | hemB | SPO3649 | SPO2076 | Porphobilinogen deaminase; Tetrapolymerization of the monopyrrole PBG into the hydroxymethylbilane pre-uroporphyrinogen in several discrete steps. Belongs to the HMBS family. | Porphobilinogen synthase; Identified by similarity to SP:Q59643; match to protein family HMM PF00490; Belongs to the ALAD family. | 0.997 |