| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| NIS_1551 | NIS_1553 | NIS_1551 | NIS_1553 | Conserved hypothetical protein; Belongs to the UPF0102 family. | Homoserine dehydrogenase. | 0.627 |
| NIS_1551 | NIS_1554 | NIS_1551 | NIS_1554 | Conserved hypothetical protein; Belongs to the UPF0102 family. | Aminotransferase, class I and II. | 0.627 |
| NIS_1551 | NIS_1555 | NIS_1551 | NIS_1555 | Conserved hypothetical protein; Belongs to the UPF0102 family. | Conserved hypothetical protein. | 0.623 |
| NIS_1551 | NIS_1556 | NIS_1551 | NIS_1556 | Conserved hypothetical protein; Belongs to the UPF0102 family. | Conserved hypothetical protein. | 0.623 |
| NIS_1551 | NIS_1557 | NIS_1551 | NIS_1557 | Conserved hypothetical protein; Belongs to the UPF0102 family. | RNA methyltransferase, TrmH family; Belongs to the class IV-like SAM-binding methyltransferase superfamily. RNA methyltransferase TrmH family. | 0.623 |
| NIS_1551 | fdhF | NIS_1551 | NIS_1552 | Conserved hypothetical protein; Belongs to the UPF0102 family. | Formate dehydrogenase, alpha subunit; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family. | 0.813 |
| NIS_1551 | rpmE | NIS_1551 | NIS_1559 | Conserved hypothetical protein; Belongs to the UPF0102 family. | 50S ribosomal protein L31; Binds the 23S rRNA. | 0.586 |
| NIS_1551 | rsmI | NIS_1551 | NIS_1558 | Conserved hypothetical protein; Belongs to the UPF0102 family. | Conserved hypothetical protein; Catalyzes the 2'-O-methylation of the ribose of cytidine 1402 (C1402) in 16S rRNA. | 0.586 |
| NIS_1551 | trxA | NIS_1551 | NIS_1550 | Conserved hypothetical protein; Belongs to the UPF0102 family. | Thioredoxin; Belongs to the thioredoxin family. | 0.669 |
| NIS_1551 | trxB | NIS_1551 | NIS_1549 | Conserved hypothetical protein; Belongs to the UPF0102 family. | Thioredoxin reductase. | 0.509 |
| NIS_1553 | NIS_1551 | NIS_1553 | NIS_1551 | Homoserine dehydrogenase. | Conserved hypothetical protein; Belongs to the UPF0102 family. | 0.627 |
| NIS_1553 | NIS_1554 | NIS_1553 | NIS_1554 | Homoserine dehydrogenase. | Aminotransferase, class I and II. | 0.852 |
| NIS_1553 | NIS_1555 | NIS_1553 | NIS_1555 | Homoserine dehydrogenase. | Conserved hypothetical protein. | 0.809 |
| NIS_1553 | NIS_1556 | NIS_1553 | NIS_1556 | Homoserine dehydrogenase. | Conserved hypothetical protein. | 0.809 |
| NIS_1553 | NIS_1557 | NIS_1553 | NIS_1557 | Homoserine dehydrogenase. | RNA methyltransferase, TrmH family; Belongs to the class IV-like SAM-binding methyltransferase superfamily. RNA methyltransferase TrmH family. | 0.809 |
| NIS_1553 | fdhF | NIS_1553 | NIS_1552 | Homoserine dehydrogenase. | Formate dehydrogenase, alpha subunit; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family. | 0.548 |
| NIS_1553 | rpmE | NIS_1553 | NIS_1559 | Homoserine dehydrogenase. | 50S ribosomal protein L31; Binds the 23S rRNA. | 0.750 |
| NIS_1553 | rsmI | NIS_1553 | NIS_1558 | Homoserine dehydrogenase. | Conserved hypothetical protein; Catalyzes the 2'-O-methylation of the ribose of cytidine 1402 (C1402) in 16S rRNA. | 0.750 |
| NIS_1553 | trxA | NIS_1553 | NIS_1550 | Homoserine dehydrogenase. | Thioredoxin; Belongs to the thioredoxin family. | 0.531 |
| NIS_1553 | trxB | NIS_1553 | NIS_1549 | Homoserine dehydrogenase. | Thioredoxin reductase. | 0.431 |
