| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| cysE | metB | STM3699 | STM4100 | Serine acetyltransferase. (SW:CYSE_SALTY); Belongs to the transferase hexapeptide repeat family. | Similar to E. coli cystathionine gamma-synthase (AAC76921.1); Blastp hit to AAC76921.1 (386 aa), 96% identity in aa 1 - 386. | 0.686 |
| cysE | metC | STM3699 | STM3161 | Serine acetyltransferase. (SW:CYSE_SALTY); Belongs to the transferase hexapeptide repeat family. | Cystathionine beta-lyase; Catalyzes the cleavage of cystathionine to homocysteine, pyruvate and ammonia during methionine biosynthesis. | 0.569 |
| cysE | metH | STM3699 | STM4188 | Serine acetyltransferase. (SW:CYSE_SALTY); Belongs to the transferase hexapeptide repeat family. | B12-dependent homocysteine-N5-methyltetrahydrofolate transmethylase; Catalyzes the transfer of a methyl group from methyl- cobalamin to homocysteine, yielding enzyme-bound cob(I)alamin and methionine. Subsequently, remethylates the cofactor using methyltetrahydrofolate (By similarity). | 0.454 |
| cysE | metL | STM3699 | STM4101 | Serine acetyltransferase. (SW:CYSE_SALTY); Belongs to the transferase hexapeptide repeat family. | Aspartokinase II; Bifunctional; similar to E. coli aspartokinase II and homoserine dehydrogenase II (AAC76922.1); Blastp hit to AAC76922.1 (810 aa), 94% identity in aa 1 - 810; In the C-terminal section; belongs to the homoserine dehydrogenase family. | 0.865 |
| cysE | thrA | STM3699 | STM0002 | Serine acetyltransferase. (SW:CYSE_SALTY); Belongs to the transferase hexapeptide repeat family. | Bifunctional; N-terminaus is aspartokinase I and C terminus is homoserine dehydrogenase I; similar to E. coli aspartokinase I, homoserine dehydrogenase I (AAC73113.1); Blastp hit to AAC73113.1 (820 aa), 94% identity in aa 1 - 820; In the C-terminal section; belongs to the homoserine dehydrogenase family. | 0.846 |
| cysE | thrB | STM3699 | STM0003 | Serine acetyltransferase. (SW:CYSE_SALTY); Belongs to the transferase hexapeptide repeat family. | Homoserine kinase; Catalyzes the ATP-dependent phosphorylation of L-homoserine to L-homoserine phosphate; Belongs to the GHMP kinase family. Homoserine kinase subfamily. | 0.844 |
| ilvE | lysC | STM3903 | STM4220 | Branched-chain amino-acid aminotransferase; Acts on leucine, isoleucine and valine. | Similar to E. coli aspartokinase III, lysine sensitive (AAC76994.1); Blastp hit to AAC76994.1 (449 aa), 93% identity in aa 1 - 449; Belongs to the aspartokinase family. | 0.530 |
| ilvE | metB | STM3903 | STM4100 | Branched-chain amino-acid aminotransferase; Acts on leucine, isoleucine and valine. | Similar to E. coli cystathionine gamma-synthase (AAC76921.1); Blastp hit to AAC76921.1 (386 aa), 96% identity in aa 1 - 386. | 0.925 |
| ilvE | metE | STM3903 | STM3965 | Branched-chain amino-acid aminotransferase; Acts on leucine, isoleucine and valine. | 5-methyltetrahydropteroyltriglutamate- homocysteine S-methyltransferase; Catalyzes the transfer of a methyl group from 5- methyltetrahydrofolate to homocysteine resulting in methionine formation; Belongs to the vitamin-B12 independent methionine synthase family. | 0.451 |
| ilvE | metH | STM3903 | STM4188 | Branched-chain amino-acid aminotransferase; Acts on leucine, isoleucine and valine. | B12-dependent homocysteine-N5-methyltetrahydrofolate transmethylase; Catalyzes the transfer of a methyl group from methyl- cobalamin to homocysteine, yielding enzyme-bound cob(I)alamin and methionine. Subsequently, remethylates the cofactor using methyltetrahydrofolate (By similarity). | 0.555 |
| ilvE | metL | STM3903 | STM4101 | Branched-chain amino-acid aminotransferase; Acts on leucine, isoleucine and valine. | Aspartokinase II; Bifunctional; similar to E. coli aspartokinase II and homoserine dehydrogenase II (AAC76922.1); Blastp hit to AAC76922.1 (810 aa), 94% identity in aa 1 - 810; In the C-terminal section; belongs to the homoserine dehydrogenase family. | 0.941 |
| ilvE | thrA | STM3903 | STM0002 | Branched-chain amino-acid aminotransferase; Acts on leucine, isoleucine and valine. | Bifunctional; N-terminaus is aspartokinase I and C terminus is homoserine dehydrogenase I; similar to E. coli aspartokinase I, homoserine dehydrogenase I (AAC73113.1); Blastp hit to AAC73113.1 (820 aa), 94% identity in aa 1 - 820; In the C-terminal section; belongs to the homoserine dehydrogenase family. | 0.954 |
| ilvE | thrB | STM3903 | STM0003 | Branched-chain amino-acid aminotransferase; Acts on leucine, isoleucine and valine. | Homoserine kinase; Catalyzes the ATP-dependent phosphorylation of L-homoserine to L-homoserine phosphate; Belongs to the GHMP kinase family. Homoserine kinase subfamily. | 0.898 |
| ilvE | thrC | STM3903 | STM0004 | Branched-chain amino-acid aminotransferase; Acts on leucine, isoleucine and valine. | Similar to E. coli threonine synthase (AAC73115.1); Blastp hit to AAC73115.1 (428 aa), 93% identity in aa 1 - 428. | 0.437 |
| lysC | ilvE | STM4220 | STM3903 | Similar to E. coli aspartokinase III, lysine sensitive (AAC76994.1); Blastp hit to AAC76994.1 (449 aa), 93% identity in aa 1 - 449; Belongs to the aspartokinase family. | Branched-chain amino-acid aminotransferase; Acts on leucine, isoleucine and valine. | 0.530 |
| lysC | metB | STM4220 | STM4100 | Similar to E. coli aspartokinase III, lysine sensitive (AAC76994.1); Blastp hit to AAC76994.1 (449 aa), 93% identity in aa 1 - 449; Belongs to the aspartokinase family. | Similar to E. coli cystathionine gamma-synthase (AAC76921.1); Blastp hit to AAC76921.1 (386 aa), 96% identity in aa 1 - 386. | 0.504 |
| lysC | metE | STM4220 | STM3965 | Similar to E. coli aspartokinase III, lysine sensitive (AAC76994.1); Blastp hit to AAC76994.1 (449 aa), 93% identity in aa 1 - 449; Belongs to the aspartokinase family. | 5-methyltetrahydropteroyltriglutamate- homocysteine S-methyltransferase; Catalyzes the transfer of a methyl group from 5- methyltetrahydrofolate to homocysteine resulting in methionine formation; Belongs to the vitamin-B12 independent methionine synthase family. | 0.426 |
| lysC | metH | STM4220 | STM4188 | Similar to E. coli aspartokinase III, lysine sensitive (AAC76994.1); Blastp hit to AAC76994.1 (449 aa), 93% identity in aa 1 - 449; Belongs to the aspartokinase family. | B12-dependent homocysteine-N5-methyltetrahydrofolate transmethylase; Catalyzes the transfer of a methyl group from methyl- cobalamin to homocysteine, yielding enzyme-bound cob(I)alamin and methionine. Subsequently, remethylates the cofactor using methyltetrahydrofolate (By similarity). | 0.548 |
| lysC | metL | STM4220 | STM4101 | Similar to E. coli aspartokinase III, lysine sensitive (AAC76994.1); Blastp hit to AAC76994.1 (449 aa), 93% identity in aa 1 - 449; Belongs to the aspartokinase family. | Aspartokinase II; Bifunctional; similar to E. coli aspartokinase II and homoserine dehydrogenase II (AAC76922.1); Blastp hit to AAC76922.1 (810 aa), 94% identity in aa 1 - 810; In the C-terminal section; belongs to the homoserine dehydrogenase family. | 0.965 |
| lysC | thrA | STM4220 | STM0002 | Similar to E. coli aspartokinase III, lysine sensitive (AAC76994.1); Blastp hit to AAC76994.1 (449 aa), 93% identity in aa 1 - 449; Belongs to the aspartokinase family. | Bifunctional; N-terminaus is aspartokinase I and C terminus is homoserine dehydrogenase I; similar to E. coli aspartokinase I, homoserine dehydrogenase I (AAC73113.1); Blastp hit to AAC73113.1 (820 aa), 94% identity in aa 1 - 820; In the C-terminal section; belongs to the homoserine dehydrogenase family. | 0.958 |