| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| cysE | cysK | plu4837 | plu1395 | Serine acetyltransferase (SAT). | Cysteine synthase A (O-acetylserine sulfhydrolase A); Belongs to the cysteine synthase/cystathionine beta- synthase family. | 0.987 |
| cysE | plu0523 | plu4837 | plu0523 | Serine acetyltransferase (SAT). | Unnamed protein product; Similar to cystathionine gamma-lyase. | 0.840 |
| cysE | plu2021 | plu4837 | plu2021 | Serine acetyltransferase (SAT). | Serine acetyltransferase; Unnamed protein product; Some similarities with serine O-acetyltransferase. | 0.929 |
| cysE | plu3861 | plu4837 | plu3861 | Serine acetyltransferase (SAT). | PALP domain-containing protein; Unnamed protein product; Similar to cysteine synthase. | 0.951 |
| cysI | cysJ | plu0704 | plu0703 | Sulfite reductase [NADPH] hemoprotein beta-component (SIR-HP); Component of the sulfite reductase complex that catalyzes the 6-electron reduction of sulfite to sulfide. This is one of several activities required for the biosynthesis of L-cysteine from sulfate. Belongs to the nitrite and sulfite reductase 4Fe-4S domain family. | Sulfite reductase [NADPH] flavoprotein alpha-component; Component of the sulfite reductase complex that catalyzes the 6-electron reduction of sulfite to sulfide. This is one of several activities required for the biosynthesis of L-cysteine from sulfate. The flavoprotein component catalyzes the electron flow from NADPH -> FAD -> FMN to the hemoprotein component; Belongs to the NADPH-dependent sulphite reductase flavoprotein subunit CysJ family. In the C-terminal section; belongs to the flavoprotein pyridine nucleotide cytochrome reductase family. | 0.999 |
| cysI | cysK | plu0704 | plu1395 | Sulfite reductase [NADPH] hemoprotein beta-component (SIR-HP); Component of the sulfite reductase complex that catalyzes the 6-electron reduction of sulfite to sulfide. This is one of several activities required for the biosynthesis of L-cysteine from sulfate. Belongs to the nitrite and sulfite reductase 4Fe-4S domain family. | Cysteine synthase A (O-acetylserine sulfhydrolase A); Belongs to the cysteine synthase/cystathionine beta- synthase family. | 0.932 |
| cysI | metB | plu0704 | plu4756 | Sulfite reductase [NADPH] hemoprotein beta-component (SIR-HP); Component of the sulfite reductase complex that catalyzes the 6-electron reduction of sulfite to sulfide. This is one of several activities required for the biosynthesis of L-cysteine from sulfate. Belongs to the nitrite and sulfite reductase 4Fe-4S domain family. | Cystathionine gamma-synthase (CGS) (O-succinylhomoserine (Thiol)-lyase). | 0.924 |
| cysI | plu3861 | plu0704 | plu3861 | Sulfite reductase [NADPH] hemoprotein beta-component (SIR-HP); Component of the sulfite reductase complex that catalyzes the 6-electron reduction of sulfite to sulfide. This is one of several activities required for the biosynthesis of L-cysteine from sulfate. Belongs to the nitrite and sulfite reductase 4Fe-4S domain family. | PALP domain-containing protein; Unnamed protein product; Similar to cysteine synthase. | 0.932 |
| cysJ | cysI | plu0703 | plu0704 | Sulfite reductase [NADPH] flavoprotein alpha-component; Component of the sulfite reductase complex that catalyzes the 6-electron reduction of sulfite to sulfide. This is one of several activities required for the biosynthesis of L-cysteine from sulfate. The flavoprotein component catalyzes the electron flow from NADPH -> FAD -> FMN to the hemoprotein component; Belongs to the NADPH-dependent sulphite reductase flavoprotein subunit CysJ family. In the C-terminal section; belongs to the flavoprotein pyridine nucleotide cytochrome reductase family. | Sulfite reductase [NADPH] hemoprotein beta-component (SIR-HP); Component of the sulfite reductase complex that catalyzes the 6-electron reduction of sulfite to sulfide. This is one of several activities required for the biosynthesis of L-cysteine from sulfate. Belongs to the nitrite and sulfite reductase 4Fe-4S domain family. | 0.999 |
| cysJ | cysK | plu0703 | plu1395 | Sulfite reductase [NADPH] flavoprotein alpha-component; Component of the sulfite reductase complex that catalyzes the 6-electron reduction of sulfite to sulfide. This is one of several activities required for the biosynthesis of L-cysteine from sulfate. The flavoprotein component catalyzes the electron flow from NADPH -> FAD -> FMN to the hemoprotein component; Belongs to the NADPH-dependent sulphite reductase flavoprotein subunit CysJ family. In the C-terminal section; belongs to the flavoprotein pyridine nucleotide cytochrome reductase family. | Cysteine synthase A (O-acetylserine sulfhydrolase A); Belongs to the cysteine synthase/cystathionine beta- synthase family. | 0.939 |
| cysJ | metB | plu0703 | plu4756 | Sulfite reductase [NADPH] flavoprotein alpha-component; Component of the sulfite reductase complex that catalyzes the 6-electron reduction of sulfite to sulfide. This is one of several activities required for the biosynthesis of L-cysteine from sulfate. The flavoprotein component catalyzes the electron flow from NADPH -> FAD -> FMN to the hemoprotein component; Belongs to the NADPH-dependent sulphite reductase flavoprotein subunit CysJ family. In the C-terminal section; belongs to the flavoprotein pyridine nucleotide cytochrome reductase family. | Cystathionine gamma-synthase (CGS) (O-succinylhomoserine (Thiol)-lyase). | 0.910 |
| cysJ | plu3861 | plu0703 | plu3861 | Sulfite reductase [NADPH] flavoprotein alpha-component; Component of the sulfite reductase complex that catalyzes the 6-electron reduction of sulfite to sulfide. This is one of several activities required for the biosynthesis of L-cysteine from sulfate. The flavoprotein component catalyzes the electron flow from NADPH -> FAD -> FMN to the hemoprotein component; Belongs to the NADPH-dependent sulphite reductase flavoprotein subunit CysJ family. In the C-terminal section; belongs to the flavoprotein pyridine nucleotide cytochrome reductase family. | PALP domain-containing protein; Unnamed protein product; Similar to cysteine synthase. | 0.934 |
| cysK | cysE | plu1395 | plu4837 | Cysteine synthase A (O-acetylserine sulfhydrolase A); Belongs to the cysteine synthase/cystathionine beta- synthase family. | Serine acetyltransferase (SAT). | 0.987 |
| cysK | cysI | plu1395 | plu0704 | Cysteine synthase A (O-acetylserine sulfhydrolase A); Belongs to the cysteine synthase/cystathionine beta- synthase family. | Sulfite reductase [NADPH] hemoprotein beta-component (SIR-HP); Component of the sulfite reductase complex that catalyzes the 6-electron reduction of sulfite to sulfide. This is one of several activities required for the biosynthesis of L-cysteine from sulfate. Belongs to the nitrite and sulfite reductase 4Fe-4S domain family. | 0.932 |
| cysK | cysJ | plu1395 | plu0703 | Cysteine synthase A (O-acetylserine sulfhydrolase A); Belongs to the cysteine synthase/cystathionine beta- synthase family. | Sulfite reductase [NADPH] flavoprotein alpha-component; Component of the sulfite reductase complex that catalyzes the 6-electron reduction of sulfite to sulfide. This is one of several activities required for the biosynthesis of L-cysteine from sulfate. The flavoprotein component catalyzes the electron flow from NADPH -> FAD -> FMN to the hemoprotein component; Belongs to the NADPH-dependent sulphite reductase flavoprotein subunit CysJ family. In the C-terminal section; belongs to the flavoprotein pyridine nucleotide cytochrome reductase family. | 0.939 |
| cysK | metB | plu1395 | plu4756 | Cysteine synthase A (O-acetylserine sulfhydrolase A); Belongs to the cysteine synthase/cystathionine beta- synthase family. | Cystathionine gamma-synthase (CGS) (O-succinylhomoserine (Thiol)-lyase). | 0.940 |
| cysK | metC | plu1395 | plu3942 | Cysteine synthase A (O-acetylserine sulfhydrolase A); Belongs to the cysteine synthase/cystathionine beta- synthase family. | Cystathionine beta-lyase (CHL) (beta-cystathionase) (cysteine lyase). | 0.948 |
| cysK | plu0523 | plu1395 | plu0523 | Cysteine synthase A (O-acetylserine sulfhydrolase A); Belongs to the cysteine synthase/cystathionine beta- synthase family. | Unnamed protein product; Similar to cystathionine gamma-lyase. | 0.940 |
| cysK | plu2021 | plu1395 | plu2021 | Cysteine synthase A (O-acetylserine sulfhydrolase A); Belongs to the cysteine synthase/cystathionine beta- synthase family. | Serine acetyltransferase; Unnamed protein product; Some similarities with serine O-acetyltransferase. | 0.981 |
| cysK | plu3731 | plu1395 | plu3731 | Cysteine synthase A (O-acetylserine sulfhydrolase A); Belongs to the cysteine synthase/cystathionine beta- synthase family. | Aminotran_1_2 domain-containing protein; Unnamed protein product; Similar to aminotransferases. | 0.907 |