| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| AEE49983.1 | AEE51407.1 | Halhy_2098 | Halhy_3552 | 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. | Dihydrofolate reductase; Key enzyme in folate metabolism. Catalyzes an essential reaction for de novo glycine and purine synthesis, and for DNA precursor synthesis. | 0.917 |
| AEE49983.1 | AEE53511.1 | Halhy_2098 | Halhy_5688 | 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. | Dihydrofolate reductase region; Key enzyme in folate metabolism. Catalyzes an essential reaction for de novo glycine and purine synthesis, and for DNA precursor synthesis. | 0.917 |
| AEE49983.1 | fhs | Halhy_2098 | Halhy_0235 | 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. | Formate--tetrahydrofolate ligase; COGs: COG2759 Formyltetrahydrofolate synthetase; HAMAP: Formate-tetrahydrofolate ligase, FTHFS; InterPro IPR000559; KEGG: bfs:BF2256 formate--tetrahydrofolate ligase; PFAM: Formate-tetrahydrofolate ligase, FTHFS; PRIAM: Formate--tetrahydrofolate ligase; SPTR: Formate--tetrahydrofolate ligase; IMG reference gene:2504769587; PFAM: Formate--tetrahydrofolate ligase. | 0.949 |
| AEE49983.1 | folD | Halhy_2098 | Halhy_5771 | 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. | Bifunctional protein folD; Catalyzes the oxidation of 5,10-methylenetetrahydrofolate to 5,10-methenyltetrahydrofolate and then the hydrolysis of 5,10- methenyltetrahydrofolate to 10-formyltetrahydrofolate. | 0.487 |
| AEE49983.1 | gcvT | Halhy_2098 | Halhy_3617 | 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. | Aminomethyltransferase; The glycine cleavage system catalyzes the degradation of glycine. | 0.950 |
| AEE49983.1 | glyA | Halhy_2098 | Halhy_2715 | 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. | Glycine hydroxymethyltransferase; 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. | 0.930 |
| AEE49983.1 | purH | Halhy_2098 | Halhy_4283 | 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. | Phosphoribosylaminoimidazolecarboxamide formyltransferase/IMP cyclohydrolase; COGs: COG0138 AICAR transformylase/IMP cyclohydrolase PurH (only IMP cyclohydrolase domain in Aful); InterPro IPR011607:IPR013982:IPR002695; KEGG: mtt:Ftrac_2257 phosphoribosylaminoimidazolecarboxamide formyltransferase/imp cyclohydrolase; PFAM: AICARFT/IMPCHase bienzyme, formylation region; MGS-like; PRIAM: Phosphoribosylaminoimidazolecarboxamide formyltransferase; SMART: AICARFT/IMPCHase bienzyme, formylation region; SPTR: Phosphoribosylaminoimidazolecarboxamide formyltransferase/IMP cyclohydrolase; TIGRFAM [...] | 0.916 |
| AEE49983.1 | purN | Halhy_2098 | Halhy_3500 | 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. | 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. | 0.910 |
| AEE49983.1 | purU | Halhy_2098 | Halhy_4341 | 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. | Formyltetrahydrofolate deformylase; Catalyzes the hydrolysis of 10-formyltetrahydrofolate (formyl-FH4) to formate and tetrahydrofolate (FH4). | 0.923 |
| AEE51407.1 | AEE49983.1 | Halhy_3552 | Halhy_2098 | Dihydrofolate reductase; 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. | 0.917 |
| AEE51407.1 | AEE53511.1 | Halhy_3552 | Halhy_5688 | Dihydrofolate reductase; Key enzyme in folate metabolism. Catalyzes an essential reaction for de novo glycine and purine synthesis, and for DNA precursor synthesis. | Dihydrofolate reductase region; Key enzyme in folate metabolism. Catalyzes an essential reaction for de novo glycine and purine synthesis, and for DNA precursor synthesis. | 0.913 |
| AEE51407.1 | fhs | Halhy_3552 | Halhy_0235 | Dihydrofolate reductase; Key enzyme in folate metabolism. Catalyzes an essential reaction for de novo glycine and purine synthesis, and for DNA precursor synthesis. | Formate--tetrahydrofolate ligase; COGs: COG2759 Formyltetrahydrofolate synthetase; HAMAP: Formate-tetrahydrofolate ligase, FTHFS; InterPro IPR000559; KEGG: bfs:BF2256 formate--tetrahydrofolate ligase; PFAM: Formate-tetrahydrofolate ligase, FTHFS; PRIAM: Formate--tetrahydrofolate ligase; SPTR: Formate--tetrahydrofolate ligase; IMG reference gene:2504769587; PFAM: Formate--tetrahydrofolate ligase. | 0.918 |
| AEE51407.1 | gcvT | Halhy_3552 | Halhy_3617 | Dihydrofolate reductase; 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. | 0.908 |
| AEE51407.1 | glyA | Halhy_3552 | Halhy_2715 | Dihydrofolate reductase; Key enzyme in folate metabolism. Catalyzes an essential reaction for de novo glycine and purine synthesis, and for DNA precursor synthesis. | Glycine hydroxymethyltransferase; 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. | 0.919 |
| AEE51407.1 | purH | Halhy_3552 | Halhy_4283 | Dihydrofolate reductase; Key enzyme in folate metabolism. Catalyzes an essential reaction for de novo glycine and purine synthesis, and for DNA precursor synthesis. | Phosphoribosylaminoimidazolecarboxamide formyltransferase/IMP cyclohydrolase; COGs: COG0138 AICAR transformylase/IMP cyclohydrolase PurH (only IMP cyclohydrolase domain in Aful); InterPro IPR011607:IPR013982:IPR002695; KEGG: mtt:Ftrac_2257 phosphoribosylaminoimidazolecarboxamide formyltransferase/imp cyclohydrolase; PFAM: AICARFT/IMPCHase bienzyme, formylation region; MGS-like; PRIAM: Phosphoribosylaminoimidazolecarboxamide formyltransferase; SMART: AICARFT/IMPCHase bienzyme, formylation region; SPTR: Phosphoribosylaminoimidazolecarboxamide formyltransferase/IMP cyclohydrolase; TIGRFAM [...] | 0.910 |
| AEE51407.1 | purN | Halhy_3552 | Halhy_3500 | Dihydrofolate reductase; 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. | 0.908 |
| AEE51407.1 | purU | Halhy_3552 | Halhy_4341 | Dihydrofolate reductase; Key enzyme in folate metabolism. Catalyzes an essential reaction for de novo glycine and purine synthesis, and for DNA precursor synthesis. | Formyltetrahydrofolate deformylase; Catalyzes the hydrolysis of 10-formyltetrahydrofolate (formyl-FH4) to formate and tetrahydrofolate (FH4). | 0.907 |
| AEE53511.1 | AEE49983.1 | Halhy_5688 | Halhy_2098 | Dihydrofolate reductase region; 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. | 0.917 |
| AEE53511.1 | AEE51407.1 | Halhy_5688 | Halhy_3552 | Dihydrofolate reductase region; Key enzyme in folate metabolism. Catalyzes an essential reaction for de novo glycine and purine synthesis, and for DNA precursor synthesis. | Dihydrofolate reductase; Key enzyme in folate metabolism. Catalyzes an essential reaction for de novo glycine and purine synthesis, and for DNA precursor synthesis. | 0.913 |
| AEE53511.1 | fhs | Halhy_5688 | Halhy_0235 | Dihydrofolate reductase region; Key enzyme in folate metabolism. Catalyzes an essential reaction for de novo glycine and purine synthesis, and for DNA precursor synthesis. | Formate--tetrahydrofolate ligase; COGs: COG2759 Formyltetrahydrofolate synthetase; HAMAP: Formate-tetrahydrofolate ligase, FTHFS; InterPro IPR000559; KEGG: bfs:BF2256 formate--tetrahydrofolate ligase; PFAM: Formate-tetrahydrofolate ligase, FTHFS; PRIAM: Formate--tetrahydrofolate ligase; SPTR: Formate--tetrahydrofolate ligase; IMG reference gene:2504769587; PFAM: Formate--tetrahydrofolate ligase. | 0.918 |