| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| SGO_0035 | folD | SGO_0035 | SGO_0690 | Phosphoribosylformylglycinamidine synthase; Identified by match to protein family HMM PF01965; match to protein family HMM PF02769; match to protein family HMM TIGR01857. | Methenyltetrahydrofolate cyclohydrolase; Catalyzes the oxidation of 5,10-methylenetetrahydrofolate to 5,10-methenyltetrahydrofolate and then the hydrolysis of 5,10- methenyltetrahydrofolate to 10-formyltetrahydrofolate. | 0.842 |
| SGO_0035 | glyA | SGO_0035 | SGO_1151 | Phosphoribosylformylglycinamidine synthase; Identified by match to protein family HMM PF01965; match to protein family HMM PF02769; match to protein family HMM TIGR01857. | Serine 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. | 0.960 |
| SGO_0035 | purC | SGO_0035 | SGO_0034 | Phosphoribosylformylglycinamidine synthase; Identified by match to protein family HMM PF01965; match to protein family HMM PF02769; match to protein family HMM TIGR01857. | Phosphoribosylaminoimidazole-succinocarboxamide synthase; Identified by match to protein family HMM PF01259; match to protein family HMM TIGR00081; Belongs to the SAICAR synthetase family. | 0.994 |
| SGO_0035 | purD | SGO_0035 | SGO_2092 | Phosphoribosylformylglycinamidine synthase; Identified by match to protein family HMM PF01965; match to protein family HMM PF02769; match to protein family HMM TIGR01857. | Phosphoribosylamine--glycine ligase; Identified by match to protein family HMM PF01071; match to protein family HMM PF02655; match to protein family HMM PF02843; match to protein family HMM PF02844; match to protein family HMM PF08442; match to protein family HMM TIGR00877; Belongs to the GARS family. | 0.997 |
| SGO_0035 | purE | SGO_0035 | SGO_2090 | Phosphoribosylformylglycinamidine synthase; Identified by match to protein family HMM PF01965; match to protein family HMM PF02769; match to protein family HMM TIGR01857. | Phosphoribosylaminoimidazole carboxylase, catalytic subunit; Catalyzes the conversion of N5-carboxyaminoimidazole ribonucleotide (N5-CAIR) to 4-carboxy-5-aminoimidazole ribonucleotide (CAIR). | 0.971 |
| SGO_0035 | purF | SGO_0035 | SGO_0036 | Phosphoribosylformylglycinamidine synthase; Identified by match to protein family HMM PF01965; match to protein family HMM PF02769; match to protein family HMM TIGR01857. | Amidophosphoribosyltransferase; Catalyzes the formation of phosphoribosylamine from phosphoribosylpyrophosphate (PRPP) and glutamine; In the C-terminal section; belongs to the purine/pyrimidine phosphoribosyltransferase family. | 0.990 |
| SGO_0035 | purH | SGO_0035 | SGO_0040 | Phosphoribosylformylglycinamidine synthase; Identified by match to protein family HMM PF01965; match to protein family HMM PF02769; match to protein family HMM TIGR01857. | Bifunctional purine biosynthesis protein PurH; Identified by match to protein family HMM PF01808; match to protein family HMM PF02142; match to protein family HMM TIGR00355. | 0.983 |
| SGO_0035 | purK | SGO_0035 | SGO_2089 | Phosphoribosylformylglycinamidine synthase; Identified by match to protein family HMM PF01965; match to protein family HMM PF02769; match to protein family HMM TIGR01857. | Phosphoribosylaminoimidazole carboxylase, ATPase subunit; Catalyzes the ATP-dependent conversion of 5-aminoimidazole ribonucleotide (AIR) and HCO(3)(-) to N5-carboxyaminoimidazole ribonucleotide (N5-CAIR). | 0.971 |
| SGO_0035 | purM | SGO_0035 | SGO_0037 | Phosphoribosylformylglycinamidine synthase; Identified by match to protein family HMM PF01965; match to protein family HMM PF02769; match to protein family HMM TIGR01857. | Phosphoribosylformylglycinamidine cyclo-ligase; Identified by match to protein family HMM PF00586; match to protein family HMM PF02769; match to protein family HMM TIGR00878. | 0.999 |
| SGO_0035 | purN | SGO_0035 | SGO_0038 | Phosphoribosylformylglycinamidine synthase; Identified by match to protein family HMM PF01965; match to protein family HMM PF02769; match to protein family HMM TIGR01857. | 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. | 0.998 |
| folD | SGO_0035 | SGO_0690 | SGO_0035 | Methenyltetrahydrofolate cyclohydrolase; Catalyzes the oxidation of 5,10-methylenetetrahydrofolate to 5,10-methenyltetrahydrofolate and then the hydrolysis of 5,10- methenyltetrahydrofolate to 10-formyltetrahydrofolate. | Phosphoribosylformylglycinamidine synthase; Identified by match to protein family HMM PF01965; match to protein family HMM PF02769; match to protein family HMM TIGR01857. | 0.842 |
| folD | glyA | SGO_0690 | SGO_1151 | Methenyltetrahydrofolate cyclohydrolase; Catalyzes the oxidation of 5,10-methylenetetrahydrofolate to 5,10-methenyltetrahydrofolate and then the hydrolysis of 5,10- methenyltetrahydrofolate to 10-formyltetrahydrofolate. | Serine 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. | 0.977 |
| folD | purC | SGO_0690 | SGO_0034 | Methenyltetrahydrofolate cyclohydrolase; Catalyzes the oxidation of 5,10-methylenetetrahydrofolate to 5,10-methenyltetrahydrofolate and then the hydrolysis of 5,10- methenyltetrahydrofolate to 10-formyltetrahydrofolate. | Phosphoribosylaminoimidazole-succinocarboxamide synthase; Identified by match to protein family HMM PF01259; match to protein family HMM TIGR00081; Belongs to the SAICAR synthetase family. | 0.448 |
| folD | purD | SGO_0690 | SGO_2092 | Methenyltetrahydrofolate cyclohydrolase; Catalyzes the oxidation of 5,10-methylenetetrahydrofolate to 5,10-methenyltetrahydrofolate and then the hydrolysis of 5,10- methenyltetrahydrofolate to 10-formyltetrahydrofolate. | Phosphoribosylamine--glycine ligase; Identified by match to protein family HMM PF01071; match to protein family HMM PF02655; match to protein family HMM PF02843; match to protein family HMM PF02844; match to protein family HMM PF08442; match to protein family HMM TIGR00877; Belongs to the GARS family. | 0.565 |
| folD | purE | SGO_0690 | SGO_2090 | Methenyltetrahydrofolate cyclohydrolase; Catalyzes the oxidation of 5,10-methylenetetrahydrofolate to 5,10-methenyltetrahydrofolate and then the hydrolysis of 5,10- methenyltetrahydrofolate to 10-formyltetrahydrofolate. | Phosphoribosylaminoimidazole carboxylase, catalytic subunit; Catalyzes the conversion of N5-carboxyaminoimidazole ribonucleotide (N5-CAIR) to 4-carboxy-5-aminoimidazole ribonucleotide (CAIR). | 0.514 |
| folD | purF | SGO_0690 | SGO_0036 | Methenyltetrahydrofolate cyclohydrolase; Catalyzes the oxidation of 5,10-methylenetetrahydrofolate to 5,10-methenyltetrahydrofolate and then the hydrolysis of 5,10- methenyltetrahydrofolate to 10-formyltetrahydrofolate. | Amidophosphoribosyltransferase; Catalyzes the formation of phosphoribosylamine from phosphoribosylpyrophosphate (PRPP) and glutamine; In the C-terminal section; belongs to the purine/pyrimidine phosphoribosyltransferase family. | 0.548 |
| folD | purH | SGO_0690 | SGO_0040 | Methenyltetrahydrofolate cyclohydrolase; Catalyzes the oxidation of 5,10-methylenetetrahydrofolate to 5,10-methenyltetrahydrofolate and then the hydrolysis of 5,10- methenyltetrahydrofolate to 10-formyltetrahydrofolate. | Bifunctional purine biosynthesis protein PurH; Identified by match to protein family HMM PF01808; match to protein family HMM PF02142; match to protein family HMM TIGR00355. | 0.968 |
| folD | purK | SGO_0690 | SGO_2089 | Methenyltetrahydrofolate cyclohydrolase; Catalyzes the oxidation of 5,10-methylenetetrahydrofolate to 5,10-methenyltetrahydrofolate and then the hydrolysis of 5,10- methenyltetrahydrofolate to 10-formyltetrahydrofolate. | Phosphoribosylaminoimidazole carboxylase, ATPase subunit; Catalyzes the ATP-dependent conversion of 5-aminoimidazole ribonucleotide (AIR) and HCO(3)(-) to N5-carboxyaminoimidazole ribonucleotide (N5-CAIR). | 0.482 |
| folD | purM | SGO_0690 | SGO_0037 | Methenyltetrahydrofolate cyclohydrolase; Catalyzes the oxidation of 5,10-methylenetetrahydrofolate to 5,10-methenyltetrahydrofolate and then the hydrolysis of 5,10- methenyltetrahydrofolate to 10-formyltetrahydrofolate. | Phosphoribosylformylglycinamidine cyclo-ligase; Identified by match to protein family HMM PF00586; match to protein family HMM PF02769; match to protein family HMM TIGR00878. | 0.589 |
| folD | purN | SGO_0690 | SGO_0038 | Methenyltetrahydrofolate cyclohydrolase; 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. | 0.970 |