| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| GSU0651 | nadE | GSU0651 | GSU0652 | Nitrilase/amidohydrolase superfamily protein, class 8. | NAD+ synthetase; Catalyzes the ATP-dependent amidation of deamido-NAD to form NAD. Uses ammonia as a nitrogen source; Belongs to the NAD synthetase family. | 0.994 |
| GSU0651 | rnhB | GSU0651 | GSU0649 | Nitrilase/amidohydrolase superfamily protein, class 8. | Ribonuclease HII; Endonuclease that specifically degrades the RNA of RNA-DNA hybrids; Belongs to the RNase HII family. | 0.581 |
| GSU0651 | rsmI | GSU0651 | GSU0653 | Nitrilase/amidohydrolase superfamily protein, class 8. | 16S rRNA (2'-O-methyl-C1402)-methyltransferase; Catalyzes the 2'-O-methylation of the ribose of cytidine 1402 (C1402) in 16S rRNA. | 0.689 |
| GSU2290 | nadE | GSU2290 | GSU0652 | Nicotinamidase. | NAD+ synthetase; Catalyzes the ATP-dependent amidation of deamido-NAD to form NAD. Uses ammonia as a nitrogen source; Belongs to the NAD synthetase family. | 0.732 |
| mazG | nadC | GSU1174 | GSU1936 | Nucleoside triphosphate pyrophosphohydrolase MazG. | Quinolinate phosphoribosyltransferase, decarboxylating; Belongs to the NadC/ModD family. | 0.903 |
| mazG | nadD | GSU1174 | GSU3210 | Nucleoside triphosphate pyrophosphohydrolase MazG. | Nicotinate/nicotinamide mononucleotide adenylyltransferase; Catalyzes the reversible adenylation of nicotinate mononucleotide (NaMN) to nicotinic acid adenine dinucleotide (NaAD). | 0.901 |
| mazG | nadE | GSU1174 | GSU0652 | Nucleoside triphosphate pyrophosphohydrolase MazG. | NAD+ synthetase; Catalyzes the ATP-dependent amidation of deamido-NAD to form NAD. Uses ammonia as a nitrogen source; Belongs to the NAD synthetase family. | 0.908 |
| mazG | nudC | GSU1174 | GSU1044 | Nucleoside triphosphate pyrophosphohydrolase MazG. | NADH pyrophosphatase. | 0.911 |
| mazG | ppnK | GSU1174 | GSU2065 | Nucleoside triphosphate pyrophosphohydrolase MazG. | polyphosphate/ATP-dependent NAD kinase; Involved in the regulation of the intracellular balance of NAD and NADP, and is a key enzyme in the biosynthesis of NADP. Catalyzes specifically the phosphorylation on 2'-hydroxyl of the adenosine moiety of NAD to yield NADP. | 0.900 |
| nadC | mazG | GSU1936 | GSU1174 | Quinolinate phosphoribosyltransferase, decarboxylating; Belongs to the NadC/ModD family. | Nucleoside triphosphate pyrophosphohydrolase MazG. | 0.903 |
| nadC | nadD | GSU1936 | GSU3210 | Quinolinate phosphoribosyltransferase, decarboxylating; Belongs to the NadC/ModD family. | Nicotinate/nicotinamide mononucleotide adenylyltransferase; Catalyzes the reversible adenylation of nicotinate mononucleotide (NaMN) to nicotinic acid adenine dinucleotide (NaAD). | 0.977 |
| nadC | nadE | GSU1936 | GSU0652 | Quinolinate phosphoribosyltransferase, decarboxylating; Belongs to the NadC/ModD family. | NAD+ synthetase; Catalyzes the ATP-dependent amidation of deamido-NAD to form NAD. Uses ammonia as a nitrogen source; Belongs to the NAD synthetase family. | 0.786 |
| nadC | nudC | GSU1936 | GSU1044 | Quinolinate phosphoribosyltransferase, decarboxylating; Belongs to the NadC/ModD family. | NADH pyrophosphatase. | 0.900 |
| nadC | ribD | GSU1936 | GSU1688 | Quinolinate phosphoribosyltransferase, decarboxylating; Belongs to the NadC/ModD family. | Diaminohydroxyphosphoribosylaminopyrimidine deaminase; 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. | 0.793 |
| nadD | mazG | GSU3210 | GSU1174 | Nicotinate/nicotinamide mononucleotide adenylyltransferase; Catalyzes the reversible adenylation of nicotinate mononucleotide (NaMN) to nicotinic acid adenine dinucleotide (NaAD). | Nucleoside triphosphate pyrophosphohydrolase MazG. | 0.901 |
| nadD | nadC | GSU3210 | GSU1936 | Nicotinate/nicotinamide mononucleotide adenylyltransferase; Catalyzes the reversible adenylation of nicotinate mononucleotide (NaMN) to nicotinic acid adenine dinucleotide (NaAD). | Quinolinate phosphoribosyltransferase, decarboxylating; Belongs to the NadC/ModD family. | 0.977 |
| nadD | nadE | GSU3210 | GSU0652 | Nicotinate/nicotinamide mononucleotide adenylyltransferase; Catalyzes the reversible adenylation of nicotinate mononucleotide (NaMN) to nicotinic acid adenine dinucleotide (NaAD). | NAD+ synthetase; Catalyzes the ATP-dependent amidation of deamido-NAD to form NAD. Uses ammonia as a nitrogen source; Belongs to the NAD synthetase family. | 0.984 |
| nadD | nudC | GSU3210 | GSU1044 | Nicotinate/nicotinamide mononucleotide adenylyltransferase; Catalyzes the reversible adenylation of nicotinate mononucleotide (NaMN) to nicotinic acid adenine dinucleotide (NaAD). | NADH pyrophosphatase. | 0.910 |
| nadD | ppnK | GSU3210 | GSU2065 | Nicotinate/nicotinamide mononucleotide adenylyltransferase; Catalyzes the reversible adenylation of nicotinate mononucleotide (NaMN) to nicotinic acid adenine dinucleotide (NaAD). | polyphosphate/ATP-dependent NAD kinase; Involved in the regulation of the intracellular balance of NAD and NADP, and is a key enzyme in the biosynthesis of NADP. Catalyzes specifically the phosphorylation on 2'-hydroxyl of the adenosine moiety of NAD to yield NADP. | 0.941 |
| nadD | ribD | GSU3210 | GSU1688 | Nicotinate/nicotinamide mononucleotide adenylyltransferase; Catalyzes the reversible adenylation of nicotinate mononucleotide (NaMN) to nicotinic acid adenine dinucleotide (NaAD). | Diaminohydroxyphosphoribosylaminopyrimidine deaminase; 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. | 0.859 |