| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| GuaB_2 | PurB | RMCT_0363 | RMCT_1866 | Inosine-5-monophosphate dehydrogenase guaB1. | Adenylosuccinate lyase; Belongs to the lyase 1 family. Adenylosuccinate lyase subfamily. | 0.650 |
| GuaB_2 | RMCT_0581 | RMCT_0363 | RMCT_0581 | Inosine-5-monophosphate dehydrogenase guaB1. | Inosine-5-monophosphate dehydrogenase guaB3. | 0.959 |
| GuaB_2 | glyA | RMCT_0363 | RMCT_1461 | Inosine-5-monophosphate dehydrogenase guaB1. | 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. | 0.515 |
| GuaB_2 | guaB | RMCT_0363 | RMCT_0580 | Inosine-5-monophosphate dehydrogenase guaB1. | Inosine-5-monophosphate dehydrogenase guaB2; Catalyzes the conversion of inosine 5'-phosphate (IMP) to xanthosine 5'-phosphate (XMP), the first committed and rate-limiting step in the de novo synthesis of guanine nucleotides, and therefore plays an important role in the regulation of cell growth. Belongs to the IMPDH/GMPR family. | 0.928 |
| GuaB_2 | purA | RMCT_0363 | RMCT_2756 | Inosine-5-monophosphate dehydrogenase guaB1. | Adenylosuccinate synthetase; Plays an important role in the de novo pathway of purine nucleotide biosynthesis. Catalyzes the first committed step in the biosynthesis of AMP from IMP; Belongs to the adenylosuccinate synthetase family. | 0.971 |
| GuaB_2 | purD | RMCT_0363 | RMCT_1871 | Inosine-5-monophosphate dehydrogenase guaB1. | Phosphoribosylamine--glycine ligase; Belongs to the GARS family. | 0.458 |
| GuaB_2 | purF | RMCT_0363 | RMCT_1835 | Inosine-5-monophosphate dehydrogenase guaB1. | Amidophosphoribosyltransferase; Catalyzes the formation of phosphoribosylamine from phosphoribosylpyrophosphate (PRPP) and glutamine. | 0.604 |
| GuaB_2 | purH | RMCT_0363 | RMCT_1663 | Inosine-5-monophosphate dehydrogenase guaB1. | Bifunctional phosphoribosylaminoimidazolecarboxamide formyltransferase/IMP cyclohydrolase. | 0.984 |
| GuaB_2 | purM | RMCT_0363 | RMCT_1833 | Inosine-5-monophosphate dehydrogenase guaB1. | Phosphoribosylaminoimidazole synthetase. | 0.580 |
| PurB | GuaB_2 | RMCT_1866 | RMCT_0363 | Adenylosuccinate lyase; Belongs to the lyase 1 family. Adenylosuccinate lyase subfamily. | Inosine-5-monophosphate dehydrogenase guaB1. | 0.650 |
| PurB | RMCT_0581 | RMCT_1866 | RMCT_0581 | Adenylosuccinate lyase; Belongs to the lyase 1 family. Adenylosuccinate lyase subfamily. | Inosine-5-monophosphate dehydrogenase guaB3. | 0.581 |
| PurB | glyA | RMCT_1866 | RMCT_1461 | Adenylosuccinate lyase; Belongs to the lyase 1 family. Adenylosuccinate lyase subfamily. | 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. | 0.865 |
| PurB | guaB | RMCT_1866 | RMCT_0580 | Adenylosuccinate lyase; Belongs to the lyase 1 family. Adenylosuccinate lyase subfamily. | Inosine-5-monophosphate dehydrogenase guaB2; Catalyzes the conversion of inosine 5'-phosphate (IMP) to xanthosine 5'-phosphate (XMP), the first committed and rate-limiting step in the de novo synthesis of guanine nucleotides, and therefore plays an important role in the regulation of cell growth. Belongs to the IMPDH/GMPR family. | 0.836 |
| PurB | purA | RMCT_1866 | RMCT_2756 | Adenylosuccinate lyase; Belongs to the lyase 1 family. Adenylosuccinate lyase subfamily. | Adenylosuccinate synthetase; Plays an important role in the de novo pathway of purine nucleotide biosynthesis. Catalyzes the first committed step in the biosynthesis of AMP from IMP; Belongs to the adenylosuccinate synthetase family. | 0.997 |
| PurB | purD | RMCT_1866 | RMCT_1871 | Adenylosuccinate lyase; Belongs to the lyase 1 family. Adenylosuccinate lyase subfamily. | Phosphoribosylamine--glycine ligase; Belongs to the GARS family. | 0.990 |
| PurB | purF | RMCT_1866 | RMCT_1835 | Adenylosuccinate lyase; Belongs to the lyase 1 family. Adenylosuccinate lyase subfamily. | Amidophosphoribosyltransferase; Catalyzes the formation of phosphoribosylamine from phosphoribosylpyrophosphate (PRPP) and glutamine. | 0.989 |
| PurB | purH | RMCT_1866 | RMCT_1663 | Adenylosuccinate lyase; Belongs to the lyase 1 family. Adenylosuccinate lyase subfamily. | Bifunctional phosphoribosylaminoimidazolecarboxamide formyltransferase/IMP cyclohydrolase. | 0.995 |
| PurB | purM | RMCT_1866 | RMCT_1833 | Adenylosuccinate lyase; Belongs to the lyase 1 family. Adenylosuccinate lyase subfamily. | Phosphoribosylaminoimidazole synthetase. | 0.988 |
| PurB | purN | RMCT_1866 | RMCT_1664 | Adenylosuccinate lyase; Belongs to the lyase 1 family. Adenylosuccinate lyase subfamily. | 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. | 0.895 |
| RMCT_0581 | GuaB_2 | RMCT_0581 | RMCT_0363 | Inosine-5-monophosphate dehydrogenase guaB3. | Inosine-5-monophosphate dehydrogenase guaB1. | 0.959 |