| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| STM0148 | STM2574 | STM0148 | STM2574 | Putative cytoplasmic protein; Hypothetical protein (gi|7688348); Belongs to the glycosyl hydrolase 43 family. | Similar to E. coli putative resistance protein (AAC76571.1); Blastp hit to AAC76571.1 (402 aa), 28% identity in aa 10 - 399. | 0.404 |
| STM2573 | STM2574 | STM2573 | STM2574 | Putative ketopantoate reductase; Catalyzes the NADPH-dependent reduction of ketopantoate into pantoic acid. | Similar to E. coli putative resistance protein (AAC76571.1); Blastp hit to AAC76571.1 (402 aa), 28% identity in aa 10 - 399. | 0.767 |
| STM2573 | STM2575 | STM2573 | STM2575 | Putative ketopantoate reductase; Catalyzes the NADPH-dependent reduction of ketopantoate into pantoic acid. | Putative LysR family transcriptional regulator; Similar to E. coli cyn operon positive regulator (AAC73441.1); Blastp hit to AAC73441.1 (299 aa), 30% identity in aa 4 - 229; Belongs to the LysR transcriptional regulatory family. | 0.578 |
| STM2573 | yfhL | STM2573 | STM2576 | Putative ketopantoate reductase; Catalyzes the NADPH-dependent reduction of ketopantoate into pantoic acid. | Putative ferredoxin; Similar to E. coli orf, hypothetical protein (AAC75615.1); Blastp hit to AAC75615.1 (86 aa), 94% identity in aa 1 - 86. | 0.474 |
| STM2574 | STM0148 | STM2574 | STM0148 | Similar to E. coli putative resistance protein (AAC76571.1); Blastp hit to AAC76571.1 (402 aa), 28% identity in aa 10 - 399. | Putative cytoplasmic protein; Hypothetical protein (gi|7688348); Belongs to the glycosyl hydrolase 43 family. | 0.404 |
| STM2574 | STM2573 | STM2574 | STM2573 | Similar to E. coli putative resistance protein (AAC76571.1); Blastp hit to AAC76571.1 (402 aa), 28% identity in aa 10 - 399. | Putative ketopantoate reductase; Catalyzes the NADPH-dependent reduction of ketopantoate into pantoic acid. | 0.767 |
| STM2574 | STM2575 | STM2574 | STM2575 | Similar to E. coli putative resistance protein (AAC76571.1); Blastp hit to AAC76571.1 (402 aa), 28% identity in aa 10 - 399. | Putative LysR family transcriptional regulator; Similar to E. coli cyn operon positive regulator (AAC73441.1); Blastp hit to AAC73441.1 (299 aa), 30% identity in aa 4 - 229; Belongs to the LysR transcriptional regulatory family. | 0.615 |
| STM2574 | cysG | STM2574 | STM3477 | Similar to E. coli putative resistance protein (AAC76571.1); Blastp hit to AAC76571.1 (402 aa), 28% identity in aa 10 - 399. | 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. In the N-terminal section; belongs to the precorrin-2 dehydrogenase / sirohydrochlorin ferrochelatase family. | 0.468 |
| STM2574 | yehU | STM2574 | STM2159 | Similar to E. coli putative resistance protein (AAC76571.1); Blastp hit to AAC76571.1 (402 aa), 28% identity in aa 10 - 399. | Putative sensor/kinase in regulatory system; Similar to E. coli putative 2-component sensor protein (AAC75187.1); Blastp hit to AAC75187.1 (561 aa), 91% identity in aa 1 - 561. | 0.433 |
| STM2574 | yfhL | STM2574 | STM2576 | Similar to E. coli putative resistance protein (AAC76571.1); Blastp hit to AAC76571.1 (402 aa), 28% identity in aa 10 - 399. | Putative ferredoxin; Similar to E. coli orf, hypothetical protein (AAC75615.1); Blastp hit to AAC75615.1 (86 aa), 94% identity in aa 1 - 86. | 0.489 |
| STM2575 | STM2573 | STM2575 | STM2573 | Putative LysR family transcriptional regulator; Similar to E. coli cyn operon positive regulator (AAC73441.1); Blastp hit to AAC73441.1 (299 aa), 30% identity in aa 4 - 229; Belongs to the LysR transcriptional regulatory family. | Putative ketopantoate reductase; Catalyzes the NADPH-dependent reduction of ketopantoate into pantoic acid. | 0.578 |
| STM2575 | STM2574 | STM2575 | STM2574 | Putative LysR family transcriptional regulator; Similar to E. coli cyn operon positive regulator (AAC73441.1); Blastp hit to AAC73441.1 (299 aa), 30% identity in aa 4 - 229; Belongs to the LysR transcriptional regulatory family. | Similar to E. coli putative resistance protein (AAC76571.1); Blastp hit to AAC76571.1 (402 aa), 28% identity in aa 10 - 399. | 0.615 |
| STM2575 | yfhL | STM2575 | STM2576 | Putative LysR family transcriptional regulator; Similar to E. coli cyn operon positive regulator (AAC73441.1); Blastp hit to AAC73441.1 (299 aa), 30% identity in aa 4 - 229; Belongs to the LysR transcriptional regulatory family. | Putative ferredoxin; Similar to E. coli orf, hypothetical protein (AAC75615.1); Blastp hit to AAC75615.1 (86 aa), 94% identity in aa 1 - 86. | 0.689 |
| cysG | STM2574 | STM3477 | STM2574 | 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. In the N-terminal section; belongs to the precorrin-2 dehydrogenase / sirohydrochlorin ferrochelatase family. | Similar to E. coli putative resistance protein (AAC76571.1); Blastp hit to AAC76571.1 (402 aa), 28% identity in aa 10 - 399. | 0.468 |
| yehU | STM2574 | STM2159 | STM2574 | Putative sensor/kinase in regulatory system; Similar to E. coli putative 2-component sensor protein (AAC75187.1); Blastp hit to AAC75187.1 (561 aa), 91% identity in aa 1 - 561. | Similar to E. coli putative resistance protein (AAC76571.1); Blastp hit to AAC76571.1 (402 aa), 28% identity in aa 10 - 399. | 0.433 |
| yfhL | STM2573 | STM2576 | STM2573 | Putative ferredoxin; Similar to E. coli orf, hypothetical protein (AAC75615.1); Blastp hit to AAC75615.1 (86 aa), 94% identity in aa 1 - 86. | Putative ketopantoate reductase; Catalyzes the NADPH-dependent reduction of ketopantoate into pantoic acid. | 0.474 |
| yfhL | STM2574 | STM2576 | STM2574 | Putative ferredoxin; Similar to E. coli orf, hypothetical protein (AAC75615.1); Blastp hit to AAC75615.1 (86 aa), 94% identity in aa 1 - 86. | Similar to E. coli putative resistance protein (AAC76571.1); Blastp hit to AAC76571.1 (402 aa), 28% identity in aa 10 - 399. | 0.489 |
| yfhL | STM2575 | STM2576 | STM2575 | Putative ferredoxin; Similar to E. coli orf, hypothetical protein (AAC75615.1); Blastp hit to AAC75615.1 (86 aa), 94% identity in aa 1 - 86. | Putative LysR family transcriptional regulator; Similar to E. coli cyn operon positive regulator (AAC73441.1); Blastp hit to AAC73441.1 (299 aa), 30% identity in aa 4 - 229; Belongs to the LysR transcriptional regulatory family. | 0.689 |