| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| dhfrIII | folB | SRM1_05456 | SRM1_05247 | Dihydrofolate reductase type 3; Key enzyme in folate metabolism. Catalyzes an essential reaction for de novo glycine and purine synthesis, and for DNA precursor synthesis. | Dihydroneopterin aldolase; Catalyzes the conversion of 7,8-dihydroneopterin to 6- hydroxymethyl-7,8-dihydropterin. | 0.489 |
| dhfrIII | folM | SRM1_05456 | SRM1_00939 | Dihydrofolate reductase type 3; Key enzyme in folate metabolism. Catalyzes an essential reaction for de novo glycine and purine synthesis, and for DNA precursor synthesis. | Dihydrofolate reductase FolM. | 0.967 |
| dhfrIII | gcvT_1 | SRM1_05456 | SRM1_04330 | Dihydrofolate reductase type 3; Key enzyme in folate metabolism. Catalyzes an essential reaction for de novo glycine and purine synthesis, and for DNA precursor synthesis. | Aminomethyltransferase. | 0.960 |
| dhfrIII | gcvT_3 | SRM1_05456 | SRM1_05573 | Dihydrofolate reductase type 3; Key enzyme in folate metabolism. Catalyzes an essential reaction for de novo glycine and purine synthesis, and for DNA precursor synthesis. | Aminomethyltransferase; The glycine cleavage system catalyzes the degradation of glycine. | 0.960 |
| dhfrIII | glyA2_1 | SRM1_05456 | SRM1_04928 | Dihydrofolate reductase type 3; Key enzyme in folate metabolism. Catalyzes an essential reaction for de novo glycine and purine synthesis, and for DNA precursor synthesis. | Serine hydroxymethyltransferase 2; Catalyzes the reversible interconversion of serine and glycine with tetrahydrofolate (THF) serving as the one-carbon carrier. This reaction serves as the major source of one-carbon groups required for the biosynthesis of purines, thymidylate, methionine, and other important biomolecules. Also exhibits THF-independent aldolase activity toward beta-hydroxyamino acids, producing glycine and aldehydes, via a retro-aldol mechanism. | 0.962 |
| dhfrIII | glyA2_2 | SRM1_05456 | SRM1_05308 | Dihydrofolate reductase type 3; Key enzyme in folate metabolism. Catalyzes an essential reaction for de novo glycine and purine synthesis, and for DNA precursor synthesis. | Serine hydroxymethyltransferase 2; Catalyzes the reversible interconversion of serine and glycine with tetrahydrofolate (THF) serving as the one-carbon carrier. This reaction serves as the major source of one-carbon groups required for the biosynthesis of purines, thymidylate, methionine, and other important biomolecules. Also exhibits THF-independent aldolase activity toward beta-hydroxyamino acids, producing glycine and aldehydes, via a retro-aldol mechanism. | 0.962 |
| dhfrIII | metH | SRM1_05456 | SRM1_02950 | Dihydrofolate reductase type 3; Key enzyme in folate metabolism. Catalyzes an essential reaction for de novo glycine and purine synthesis, and for DNA precursor synthesis. | 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. | 0.969 |
| dhfrIII | purH | SRM1_05456 | SRM1_00680 | Dihydrofolate reductase type 3; Key enzyme in folate metabolism. Catalyzes an essential reaction for de novo glycine and purine synthesis, and for DNA precursor synthesis. | Bifunctional purine biosynthesis protein PurH. | 0.963 |
| dhfrIII | purN | SRM1_05456 | SRM1_01629 | Dihydrofolate reductase type 3; Key enzyme in folate metabolism. Catalyzes an essential reaction for de novo glycine and purine synthesis, and for DNA precursor synthesis. | Phosphoribosylglycinamide formyltransferase; Catalyzes the transfer of a formyl group from 10- formyltetrahydrofolate to 5-phospho-ribosyl-glycinamide (GAR), producing 5-phospho-ribosyl-N-formylglycinamide (FGAR) and tetrahydrofolate. | 0.962 |
| folB | dhfrIII | SRM1_05247 | SRM1_05456 | Dihydroneopterin aldolase; Catalyzes the conversion of 7,8-dihydroneopterin to 6- hydroxymethyl-7,8-dihydropterin. | Dihydrofolate reductase type 3; Key enzyme in folate metabolism. Catalyzes an essential reaction for de novo glycine and purine synthesis, and for DNA precursor synthesis. | 0.489 |
| folB | folM | SRM1_05247 | SRM1_00939 | Dihydroneopterin aldolase; Catalyzes the conversion of 7,8-dihydroneopterin to 6- hydroxymethyl-7,8-dihydropterin. | Dihydrofolate reductase FolM. | 0.956 |
| folM | dhfrIII | SRM1_00939 | SRM1_05456 | Dihydrofolate reductase FolM. | Dihydrofolate reductase type 3; Key enzyme in folate metabolism. Catalyzes an essential reaction for de novo glycine and purine synthesis, and for DNA precursor synthesis. | 0.967 |
| folM | folB | SRM1_00939 | SRM1_05247 | Dihydrofolate reductase FolM. | Dihydroneopterin aldolase; Catalyzes the conversion of 7,8-dihydroneopterin to 6- hydroxymethyl-7,8-dihydropterin. | 0.956 |
| folM | folX | SRM1_00939 | SRM1_00937 | Dihydrofolate reductase FolM. | D-erythro-7,8-dihydroneopterin triphosphate epimerase. | 0.961 |
| folM | gcvT_1 | SRM1_00939 | SRM1_04330 | Dihydrofolate reductase FolM. | Aminomethyltransferase. | 0.958 |
| folM | gcvT_3 | SRM1_00939 | SRM1_05573 | Dihydrofolate reductase FolM. | Aminomethyltransferase; The glycine cleavage system catalyzes the degradation of glycine. | 0.958 |
| folM | glyA2_1 | SRM1_00939 | SRM1_04928 | Dihydrofolate reductase FolM. | Serine hydroxymethyltransferase 2; Catalyzes the reversible interconversion of serine and glycine with tetrahydrofolate (THF) serving as the one-carbon carrier. This reaction serves as the major source of one-carbon groups required for the biosynthesis of purines, thymidylate, methionine, and other important biomolecules. Also exhibits THF-independent aldolase activity toward beta-hydroxyamino acids, producing glycine and aldehydes, via a retro-aldol mechanism. | 0.959 |
| folM | glyA2_2 | SRM1_00939 | SRM1_05308 | Dihydrofolate reductase FolM. | Serine hydroxymethyltransferase 2; Catalyzes the reversible interconversion of serine and glycine with tetrahydrofolate (THF) serving as the one-carbon carrier. This reaction serves as the major source of one-carbon groups required for the biosynthesis of purines, thymidylate, methionine, and other important biomolecules. Also exhibits THF-independent aldolase activity toward beta-hydroxyamino acids, producing glycine and aldehydes, via a retro-aldol mechanism. | 0.959 |
| folM | metH | SRM1_00939 | SRM1_02950 | Dihydrofolate reductase FolM. | 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. | 0.959 |
| folM | purH | SRM1_00939 | SRM1_00680 | Dihydrofolate reductase FolM. | Bifunctional purine biosynthesis protein PurH. | 0.958 |