| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| arnA | folC | Lqua_3024 | Lqua_3115 | Peptide synthetase, non-ribosomal. | Bifunctional protein FolC; Belongs to the folylpolyglutamate synthase family. | 0.451 |
| arnA | gcvH | Lqua_3024 | Lqua_0756 | Peptide synthetase, non-ribosomal. | Glycine cleavage system H protein; The glycine cleavage system catalyzes the degradation of glycine. The H protein shuttles the methylamine group of glycine from the P protein to the T protein. | 0.706 |
| arnA | gcvT | Lqua_3024 | Lqua_0755 | Peptide synthetase, non-ribosomal. | Glycine cleavage system T protein; The glycine cleavage system catalyzes the degradation of glycine. | 0.772 |
| arnA | glyA | Lqua_3024 | Lqua_1957 | Peptide synthetase, non-ribosomal. | 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. | 0.806 |
| arnA | ribD | Lqua_3024 | Lqua_3239 | Peptide synthetase, non-ribosomal. | Riboflavin biosynthesis protein RibD; Converts 2,5-diamino-6-(ribosylamino)-4(3h)-pyrimidinone 5'- phosphate into 5-amino-6-(ribosylamino)-2,4(1h,3h)-pyrimidinedione 5'- phosphate; In the C-terminal section; belongs to the HTP reductase family. | 0.405 |
| arnA | thyA | Lqua_3024 | Lqua_1728 | Peptide synthetase, non-ribosomal. | Thymidylate synthase; Catalyzes the reductive methylation of 2'-deoxyuridine-5'- monophosphate (dUMP) to 2'-deoxythymidine-5'-monophosphate (dTMP) while utilizing 5,10-methylenetetrahydrofolate (mTHF) as the methyl donor and reductant in the reaction, yielding dihydrofolate (DHF) as a by- product. This enzymatic reaction provides an intracellular de novo source of dTMP, an essential precursor for DNA biosynthesis. | 0.718 |
| arnA | tmk | Lqua_3024 | Lqua_0975 | Peptide synthetase, non-ribosomal. | Thymidylate kinase; Phosphorylation of dTMP to form dTDP in both de novo and salvage pathways of dTTP synthesis; Belongs to the thymidylate kinase family. | 0.466 |
| arnA | yyaP_1 | Lqua_3024 | Lqua_2830 | Peptide synthetase, non-ribosomal. | Dihydrofolate reductase. | 0.551 |
| folC | arnA | Lqua_3115 | Lqua_3024 | Bifunctional protein FolC; Belongs to the folylpolyglutamate synthase family. | Peptide synthetase, non-ribosomal. | 0.451 |
| folC | gcvT | Lqua_3115 | Lqua_0755 | Bifunctional protein FolC; Belongs to the folylpolyglutamate synthase family. | Glycine cleavage system T protein; The glycine cleavage system catalyzes the degradation of glycine. | 0.685 |
| folC | glyA | Lqua_3115 | Lqua_1957 | Bifunctional protein FolC; Belongs to the folylpolyglutamate synthase family. | 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. | 0.832 |
| folC | ribD | Lqua_3115 | Lqua_3239 | Bifunctional protein FolC; Belongs to the folylpolyglutamate synthase family. | Riboflavin biosynthesis protein RibD; Converts 2,5-diamino-6-(ribosylamino)-4(3h)-pyrimidinone 5'- phosphate into 5-amino-6-(ribosylamino)-2,4(1h,3h)-pyrimidinedione 5'- phosphate; In the C-terminal section; belongs to the HTP reductase family. | 0.849 |
| folC | thyA | Lqua_3115 | Lqua_1728 | Bifunctional protein FolC; Belongs to the folylpolyglutamate synthase family. | Thymidylate synthase; Catalyzes the reductive methylation of 2'-deoxyuridine-5'- monophosphate (dUMP) to 2'-deoxythymidine-5'-monophosphate (dTMP) while utilizing 5,10-methylenetetrahydrofolate (mTHF) as the methyl donor and reductant in the reaction, yielding dihydrofolate (DHF) as a by- product. This enzymatic reaction provides an intracellular de novo source of dTMP, an essential precursor for DNA biosynthesis. | 0.786 |
| folC | yyaP_1 | Lqua_3115 | Lqua_2830 | Bifunctional protein FolC; Belongs to the folylpolyglutamate synthase family. | Dihydrofolate reductase. | 0.709 |
| gcvH | arnA | Lqua_0756 | Lqua_3024 | Glycine cleavage system H protein; The glycine cleavage system catalyzes the degradation of glycine. The H protein shuttles the methylamine group of glycine from the P protein to the T protein. | Peptide synthetase, non-ribosomal. | 0.706 |
| gcvH | gcvT | Lqua_0756 | Lqua_0755 | Glycine cleavage system H protein; The glycine cleavage system catalyzes the degradation of glycine. The H protein shuttles the methylamine group of glycine from the P protein to the T protein. | Glycine cleavage system T protein; The glycine cleavage system catalyzes the degradation of glycine. | 0.999 |
| gcvH | glyA | Lqua_0756 | Lqua_1957 | Glycine cleavage system H protein; The glycine cleavage system catalyzes the degradation of glycine. The H protein shuttles the methylamine group of glycine from the P protein to the T protein. | 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. | 0.959 |
| gcvH | thyA | Lqua_0756 | Lqua_1728 | Glycine cleavage system H protein; The glycine cleavage system catalyzes the degradation of glycine. The H protein shuttles the methylamine group of glycine from the P protein to the T protein. | Thymidylate synthase; Catalyzes the reductive methylation of 2'-deoxyuridine-5'- monophosphate (dUMP) to 2'-deoxythymidine-5'-monophosphate (dTMP) while utilizing 5,10-methylenetetrahydrofolate (mTHF) as the methyl donor and reductant in the reaction, yielding dihydrofolate (DHF) as a by- product. This enzymatic reaction provides an intracellular de novo source of dTMP, an essential precursor for DNA biosynthesis. | 0.778 |
| gcvH | ygfZ | Lqua_0756 | Lqua_1215 | Glycine cleavage system H protein; The glycine cleavage system catalyzes the degradation of glycine. The H protein shuttles the methylamine group of glycine from the P protein to the T protein. | Glycine cleavage T protein. | 0.744 |
| gcvH | yyaP_1 | Lqua_0756 | Lqua_2830 | Glycine cleavage system H protein; The glycine cleavage system catalyzes the degradation of glycine. The H protein shuttles the methylamine group of glycine from the P protein to the T protein. | Dihydrofolate reductase. | 0.710 |