| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| CH53_1552 | deoD | CH53_1552 | CH53_1115 | HAD-SF-IA-v3: HAD hydrolase, IA, variant 3 family protein. | deoD: purine nucleoside phosphorylase. | 0.902 |
| CH53_1552 | mazG | CH53_1552 | CH53_951 | HAD-SF-IA-v3: HAD hydrolase, IA, variant 3 family protein. | Nucleoside triphosphate pyrophosphohydrolase. | 0.900 |
| CH53_1552 | nadC | CH53_1552 | CH53_1000 | HAD-SF-IA-v3: HAD hydrolase, IA, variant 3 family protein. | nadC: nicotinate-nucleotide diphosphorylase; Belongs to the NadC/ModD family. | 0.900 |
| CH53_1552 | nadD | CH53_1552 | CH53_3067 | HAD-SF-IA-v3: HAD hydrolase, IA, variant 3 family protein. | Nicotinate (nicotinamide) nucleotide adenylyltransferase; Catalyzes the reversible adenylation of nicotinate mononucleotide (NaMN) to nicotinic acid adenine dinucleotide (NaAD). | 0.909 |
| CH53_1552 | nadR | CH53_1552 | CH53_1110 | HAD-SF-IA-v3: HAD hydrolase, IA, variant 3 family protein. | Trifunctional NAD biosynthesis/regulator protein NadR. | 0.912 |
| CH53_1552 | nudC | CH53_1552 | CH53_2104 | HAD-SF-IA-v3: HAD hydrolase, IA, variant 3 family protein. | NADH pyrophosphatase-like rudimentary NUDIX domain protein; Belongs to the Nudix hydrolase family. NudC subfamily. | 0.901 |
| CH53_1552 | pncB | CH53_1552 | CH53_130 | HAD-SF-IA-v3: HAD hydrolase, IA, variant 3 family protein. | Nicotinate phosphoribosyltransferase; Catalyzes the synthesis of beta-nicotinate D-ribonucleotide from nicotinate and 5-phospho-D-ribose 1-phosphate at the expense of ATP; Belongs to the NAPRTase family. | 0.906 |
| CH53_1552 | ygaD | CH53_1552 | CH53_824 | HAD-SF-IA-v3: HAD hydrolase, IA, variant 3 family protein. | Protein YgaD; Belongs to the CinA family. | 0.903 |
| CH53_1552 | yjjG | CH53_1552 | CH53_4009 | HAD-SF-IA-v3: HAD hydrolase, IA, variant 3 family protein. | yjjG/YfnB: noncanonical pyrimidine nucleotidase, YjjG family. | 0.918 |
| CH53_3850 | deoD | CH53_3850 | CH53_1115 | Isochorismatase family protein. | deoD: purine nucleoside phosphorylase. | 0.900 |
| CH53_3850 | nadR | CH53_3850 | CH53_1110 | Isochorismatase family protein. | Trifunctional NAD biosynthesis/regulator protein NadR. | 0.499 |
| CH53_3850 | pncB | CH53_3850 | CH53_130 | Isochorismatase family protein. | Nicotinate phosphoribosyltransferase; Catalyzes the synthesis of beta-nicotinate D-ribonucleotide from nicotinate and 5-phospho-D-ribose 1-phosphate at the expense of ATP; Belongs to the NAPRTase family. | 0.976 |
| deoD | CH53_1552 | CH53_1115 | CH53_1552 | deoD: purine nucleoside phosphorylase. | HAD-SF-IA-v3: HAD hydrolase, IA, variant 3 family protein. | 0.902 |
| deoD | CH53_3850 | CH53_1115 | CH53_3850 | deoD: purine nucleoside phosphorylase. | Isochorismatase family protein. | 0.900 |
| deoD | nadR | CH53_1115 | CH53_1110 | deoD: purine nucleoside phosphorylase. | Trifunctional NAD biosynthesis/regulator protein NadR. | 0.920 |
| deoD | pncB | CH53_1115 | CH53_130 | deoD: purine nucleoside phosphorylase. | Nicotinate phosphoribosyltransferase; Catalyzes the synthesis of beta-nicotinate D-ribonucleotide from nicotinate and 5-phospho-D-ribose 1-phosphate at the expense of ATP; Belongs to the NAPRTase family. | 0.917 |
| deoD | yjjG | CH53_1115 | CH53_4009 | deoD: purine nucleoside phosphorylase. | yjjG/YfnB: noncanonical pyrimidine nucleotidase, YjjG family. | 0.902 |
| mazG | CH53_1552 | CH53_951 | CH53_1552 | Nucleoside triphosphate pyrophosphohydrolase. | HAD-SF-IA-v3: HAD hydrolase, IA, variant 3 family protein. | 0.900 |
| mazG | nadC | CH53_951 | CH53_1000 | Nucleoside triphosphate pyrophosphohydrolase. | nadC: nicotinate-nucleotide diphosphorylase; Belongs to the NadC/ModD family. | 0.904 |
| mazG | nadD | CH53_951 | CH53_3067 | Nucleoside triphosphate pyrophosphohydrolase. | Nicotinate (nicotinamide) nucleotide adenylyltransferase; Catalyzes the reversible adenylation of nicotinate mononucleotide (NaMN) to nicotinic acid adenine dinucleotide (NaAD). | 0.904 |