node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
ads | fhs | CH54_3763 | CH54_462 | Tetrahydrofolate dehydrogenase/cyclohydrolase, catalytic domain protein; Catalyzes the oxidation of 5,10-methylenetetrahydrofolate to 5,10-methenyltetrahydrofolate and then the hydrolysis of 5,10- methenyltetrahydrofolate to 10-formyltetrahydrofolate. | Formate--tetrahydrofolate ligase family protein; [F] COG2759 Formyltetrahydrofolate synthetase; Belongs to the formate--tetrahydrofolate ligase family. | 0.995 |
ads | folA | CH54_3763 | CH54_1822 | Tetrahydrofolate dehydrogenase/cyclohydrolase, catalytic domain protein; Catalyzes the oxidation of 5,10-methylenetetrahydrofolate to 5,10-methenyltetrahydrofolate and then the hydrolysis of 5,10- methenyltetrahydrofolate to 10-formyltetrahydrofolate. | Dihydrofolate reductase family protein; Key enzyme in folate metabolism. Catalyzes an essential reaction for de novo glycine and purine synthesis, and for DNA precursor synthesis. | 0.417 |
ads | gcvT | CH54_3763 | CH54_3406 | Tetrahydrofolate dehydrogenase/cyclohydrolase, catalytic domain protein; Catalyzes the oxidation of 5,10-methylenetetrahydrofolate to 5,10-methenyltetrahydrofolate and then the hydrolysis of 5,10- methenyltetrahydrofolate to 10-formyltetrahydrofolate. | Glycine cleavage system T protein; The glycine cleavage system catalyzes the degradation of glycine. | 0.972 |
ads | glyA | CH54_3763 | CH54_1475 | Tetrahydrofolate dehydrogenase/cyclohydrolase, catalytic domain protein; Catalyzes the oxidation of 5,10-methylenetetrahydrofolate to 5,10-methenyltetrahydrofolate and then the hydrolysis of 5,10- methenyltetrahydrofolate to 10-formyltetrahydrofolate. | Beta-eliminating lyase family protein; 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. | 0.991 |
ads | metH | CH54_3763 | CH54_2909 | Tetrahydrofolate dehydrogenase/cyclohydrolase, catalytic domain protein; Catalyzes the oxidation of 5,10-methylenetetrahydrofolate to 5,10-methenyltetrahydrofolate and then the hydrolysis of 5,10- methenyltetrahydrofolate to 10-formyltetrahydrofolate. | 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. | 0.501 |
ads | purC | CH54_3763 | CH54_1343 | Tetrahydrofolate dehydrogenase/cyclohydrolase, catalytic domain protein; Catalyzes the oxidation of 5,10-methylenetetrahydrofolate to 5,10-methenyltetrahydrofolate and then the hydrolysis of 5,10- methenyltetrahydrofolate to 10-formyltetrahydrofolate. | purC: phosphoribosylaminoimidazolesuccinocarboxamide synthase; [F] COG0152 Phosphoribosylaminoimidazolesuccinocarboxamide (SAICAR) synthase; Belongs to the SAICAR synthetase family. | 0.538 |
ads | purH | CH54_3763 | CH54_2896 | Tetrahydrofolate dehydrogenase/cyclohydrolase, catalytic domain protein; Catalyzes the oxidation of 5,10-methylenetetrahydrofolate to 5,10-methenyltetrahydrofolate and then the hydrolysis of 5,10- methenyltetrahydrofolate to 10-formyltetrahydrofolate. | purH: phosphoribosylaminoimidazolecarboxamide formyltransferase/IMP cyclohydrolase; [F] COG0138 AICAR transformylase/IMP cyclohydrolase PurH (only IMP cyclohydrolase domain in Aful). | 0.982 |
ads | purL | CH54_3763 | CH54_1484 | Tetrahydrofolate dehydrogenase/cyclohydrolase, catalytic domain protein; Catalyzes the oxidation of 5,10-methylenetetrahydrofolate to 5,10-methenyltetrahydrofolate and then the hydrolysis of 5,10- methenyltetrahydrofolate to 10-formyltetrahydrofolate. | Phosphoribosylformylglycinamidine synthase; Phosphoribosylformylglycinamidine synthase involved in the purines biosynthetic pathway. Catalyzes the ATP-dependent conversion of formylglycinamide ribonucleotide (FGAR) and glutamine to yield formylglycinamidine ribonucleotide (FGAM) and glutamate. | 0.905 |
ads | purN | CH54_3763 | CH54_1355 | Tetrahydrofolate dehydrogenase/cyclohydrolase, catalytic domain protein; Catalyzes the oxidation of 5,10-methylenetetrahydrofolate to 5,10-methenyltetrahydrofolate and then the hydrolysis of 5,10- methenyltetrahydrofolate to 10-formyltetrahydrofolate. | 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. | 0.977 |
ads | purT | CH54_3763 | CH54_170 | Tetrahydrofolate dehydrogenase/cyclohydrolase, catalytic domain protein; Catalyzes the oxidation of 5,10-methylenetetrahydrofolate to 5,10-methenyltetrahydrofolate and then the hydrolysis of 5,10- methenyltetrahydrofolate to 10-formyltetrahydrofolate. | Phosphoribosylglycinamide formyltransferase 2; Involved in the de novo purine biosynthesis. Catalyzes the transfer of formate to 5-phospho-ribosyl-glycinamide (GAR), producing 5-phospho-ribosyl-N-formylglycinamide (FGAR). Formate is provided by PurU via hydrolysis of 10-formyl-tetrahydrofolate; Belongs to the PurK/PurT family. | 0.907 |
fhs | ads | CH54_462 | CH54_3763 | Formate--tetrahydrofolate ligase family protein; [F] COG2759 Formyltetrahydrofolate synthetase; Belongs to the formate--tetrahydrofolate ligase family. | Tetrahydrofolate dehydrogenase/cyclohydrolase, catalytic domain protein; Catalyzes the oxidation of 5,10-methylenetetrahydrofolate to 5,10-methenyltetrahydrofolate and then the hydrolysis of 5,10- methenyltetrahydrofolate to 10-formyltetrahydrofolate. | 0.995 |
fhs | folA | CH54_462 | CH54_1822 | Formate--tetrahydrofolate ligase family protein; [F] COG2759 Formyltetrahydrofolate synthetase; Belongs to the formate--tetrahydrofolate ligase family. | Dihydrofolate reductase family protein; Key enzyme in folate metabolism. Catalyzes an essential reaction for de novo glycine and purine synthesis, and for DNA precursor synthesis. | 0.940 |
fhs | gcvT | CH54_462 | CH54_3406 | Formate--tetrahydrofolate ligase family protein; [F] COG2759 Formyltetrahydrofolate synthetase; Belongs to the formate--tetrahydrofolate ligase family. | Glycine cleavage system T protein; The glycine cleavage system catalyzes the degradation of glycine. | 0.952 |
fhs | glyA | CH54_462 | CH54_1475 | Formate--tetrahydrofolate ligase family protein; [F] COG2759 Formyltetrahydrofolate synthetase; Belongs to the formate--tetrahydrofolate ligase family. | Beta-eliminating lyase family protein; 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. | 0.974 |
fhs | metH | CH54_462 | CH54_2909 | Formate--tetrahydrofolate ligase family protein; [F] COG2759 Formyltetrahydrofolate synthetase; Belongs to the formate--tetrahydrofolate ligase family. | 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. | 0.949 |
fhs | purC | CH54_462 | CH54_1343 | Formate--tetrahydrofolate ligase family protein; [F] COG2759 Formyltetrahydrofolate synthetase; Belongs to the formate--tetrahydrofolate ligase family. | purC: phosphoribosylaminoimidazolesuccinocarboxamide synthase; [F] COG0152 Phosphoribosylaminoimidazolesuccinocarboxamide (SAICAR) synthase; Belongs to the SAICAR synthetase family. | 0.891 |
fhs | purH | CH54_462 | CH54_2896 | Formate--tetrahydrofolate ligase family protein; [F] COG2759 Formyltetrahydrofolate synthetase; Belongs to the formate--tetrahydrofolate ligase family. | purH: phosphoribosylaminoimidazolecarboxamide formyltransferase/IMP cyclohydrolase; [F] COG0138 AICAR transformylase/IMP cyclohydrolase PurH (only IMP cyclohydrolase domain in Aful). | 0.990 |
fhs | purL | CH54_462 | CH54_1484 | Formate--tetrahydrofolate ligase family protein; [F] COG2759 Formyltetrahydrofolate synthetase; Belongs to the formate--tetrahydrofolate ligase family. | Phosphoribosylformylglycinamidine synthase; Phosphoribosylformylglycinamidine synthase involved in the purines biosynthetic pathway. Catalyzes the ATP-dependent conversion of formylglycinamide ribonucleotide (FGAR) and glutamine to yield formylglycinamidine ribonucleotide (FGAM) and glutamate. | 0.943 |
fhs | purN | CH54_462 | CH54_1355 | Formate--tetrahydrofolate ligase family protein; [F] COG2759 Formyltetrahydrofolate synthetase; Belongs to the formate--tetrahydrofolate ligase family. | 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. | 0.971 |
fhs | purT | CH54_462 | CH54_170 | Formate--tetrahydrofolate ligase family protein; [F] COG2759 Formyltetrahydrofolate synthetase; Belongs to the formate--tetrahydrofolate ligase family. | Phosphoribosylglycinamide formyltransferase 2; Involved in the de novo purine biosynthesis. Catalyzes the transfer of formate to 5-phospho-ribosyl-glycinamide (GAR), producing 5-phospho-ribosyl-N-formylglycinamide (FGAR). Formate is provided by PurU via hydrolysis of 10-formyl-tetrahydrofolate; Belongs to the PurK/PurT family. | 0.900 |