| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| ahcY | cbs | A3L23_00038 | A3L23_00312 | Adenosylhomocysteinase; May play a key role in the regulation of the intracellular concentration of adenosylhomocysteine. | Putative cystathionine beta-synthase. | 0.960 |
| ahcY | hom | A3L23_00038 | A3L23_03268 | Adenosylhomocysteinase; May play a key role in the regulation of the intracellular concentration of adenosylhomocysteine. | Homoserine dehydrogenase. | 0.833 |
| ahcY | mdeA_1 | A3L23_00038 | A3L23_00151 | Adenosylhomocysteinase; May play a key role in the regulation of the intracellular concentration of adenosylhomocysteine. | Methionine gamma-lyase. | 0.910 |
| ahcY | metB | A3L23_00038 | A3L23_00310 | Adenosylhomocysteinase; May play a key role in the regulation of the intracellular concentration of adenosylhomocysteine. | Cystathionine gamma-synthase. | 0.928 |
| ahcY | metE | A3L23_00038 | A3L23_00741 | Adenosylhomocysteinase; May play a key role in the regulation of the intracellular concentration of adenosylhomocysteine. | 5-methyltetrahydropteroyltriglutamate-- homocysteine 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. | 0.963 |
| ahcY | metF | A3L23_00038 | A3L23_03934 | Adenosylhomocysteinase; May play a key role in the regulation of the intracellular concentration of adenosylhomocysteine. | 5,10-methylenetetrahydrofolate reductase; Belongs to the methylenetetrahydrofolate reductase family. | 0.410 |
| ahcY | metH | A3L23_00038 | A3L23_04271 | Adenosylhomocysteinase; May play a key role in the regulation of the intracellular concentration of adenosylhomocysteine. | Methionine synthase; 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. | 0.981 |
| ahcY | metK | A3L23_00038 | A3L23_04367 | Adenosylhomocysteinase; May play a key role in the regulation of the intracellular concentration of adenosylhomocysteine. | S-adenosylmethionine synthase; Catalyzes the formation of S-adenosylmethionine (AdoMet) from methionine and ATP. The overall synthetic reaction is composed of two sequential steps, AdoMet formation and the subsequent tripolyphosphate hydrolysis which occurs prior to release of AdoMet from the enzyme. | 0.843 |
| ahcY | metZ | A3L23_00038 | A3L23_02606 | Adenosylhomocysteinase; May play a key role in the regulation of the intracellular concentration of adenosylhomocysteine. | O-succinylhomoserine sulfhydrylase; Catalyzes the formation of L-homocysteine from O-succinyl-L- homoserine (OSHS) and hydrogen sulfide. | 0.928 |
| cbs | ahcY | A3L23_00312 | A3L23_00038 | Putative cystathionine beta-synthase. | Adenosylhomocysteinase; May play a key role in the regulation of the intracellular concentration of adenosylhomocysteine. | 0.960 |
| cbs | dmg_1 | A3L23_00312 | A3L23_02135 | Putative cystathionine beta-synthase. | Dimethylglycine oxidase; Belongs to the GcvT family. | 0.439 |
| cbs | hom | A3L23_00312 | A3L23_03268 | Putative cystathionine beta-synthase. | Homoserine dehydrogenase. | 0.864 |
| cbs | mdeA_1 | A3L23_00312 | A3L23_00151 | Putative cystathionine beta-synthase. | Methionine gamma-lyase. | 0.962 |
| cbs | metB | A3L23_00312 | A3L23_00310 | Putative cystathionine beta-synthase. | Cystathionine gamma-synthase. | 0.998 |
| cbs | metE | A3L23_00312 | A3L23_00741 | Putative cystathionine beta-synthase. | 5-methyltetrahydropteroyltriglutamate-- homocysteine 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. | 0.941 |
| cbs | metH | A3L23_00312 | A3L23_04271 | Putative cystathionine beta-synthase. | Methionine synthase; 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. | 0.966 |
| cbs | metK | A3L23_00312 | A3L23_04367 | Putative cystathionine beta-synthase. | S-adenosylmethionine synthase; Catalyzes the formation of S-adenosylmethionine (AdoMet) from methionine and ATP. The overall synthetic reaction is composed of two sequential steps, AdoMet formation and the subsequent tripolyphosphate hydrolysis which occurs prior to release of AdoMet from the enzyme. | 0.659 |
| cbs | metZ | A3L23_00312 | A3L23_02606 | Putative cystathionine beta-synthase. | O-succinylhomoserine sulfhydrylase; Catalyzes the formation of L-homocysteine from O-succinyl-L- homoserine (OSHS) and hydrogen sulfide. | 0.993 |
| dmg_1 | cbs | A3L23_02135 | A3L23_00312 | Dimethylglycine oxidase; Belongs to the GcvT family. | Putative cystathionine beta-synthase. | 0.439 |
| dmg_1 | metF | A3L23_02135 | A3L23_03934 | Dimethylglycine oxidase; Belongs to the GcvT family. | 5,10-methylenetetrahydrofolate reductase; Belongs to the methylenetetrahydrofolate reductase family. | 0.942 |