| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| NifD2 | RPA1434 | RPA2636 | RPA1434 | Possible nitrogenase molybdenum-iron protein alpha chain (nitrogenase component I) (dinitrogenase). | Conserved hypothetical protein. | 0.783 |
| NifD2 | RPA2637 | RPA2636 | RPA2637 | Possible nitrogenase molybdenum-iron protein alpha chain (nitrogenase component I) (dinitrogenase). | Possible nitrogenase iron-molybdenum protein subunit nifK homolog. | 0.825 |
| NifD2 | anfH | RPA2636 | RPA1438 | Possible nitrogenase molybdenum-iron protein alpha chain (nitrogenase component I) (dinitrogenase). | Nitrogenase iron protein (nitrogenase component II) (nitrogenase reductase); The key enzymatic reactions in nitrogen fixation are catalyzed by the nitrogenase complex, which has 2 components: the iron protein and the molybdenum-iron protein; Belongs to the NifH/BchL/ChlL family. | 0.865 |
| NifD2 | nifB1 | RPA2636 | RPA2634 | Possible nitrogenase molybdenum-iron protein alpha chain (nitrogenase component I) (dinitrogenase). | Putative nitrogenase iron-molybdenum cofactor biosynthesis protein NifB. | 0.933 |
| NifD2 | nifB2 | RPA2636 | RPA2354 | Possible nitrogenase molybdenum-iron protein alpha chain (nitrogenase component I) (dinitrogenase). | Putative nitrogenase iron-molybdenum cofactor biosynthesis protein NifB. | 0.870 |
| NifD2 | nifH1 | RPA2636 | RPA2353 | Possible nitrogenase molybdenum-iron protein alpha chain (nitrogenase component I) (dinitrogenase). | Putative nitrogenase NifH subunit; The key enzymatic reactions in nitrogen fixation are catalyzed by the nitrogenase complex, which has 2 components: the iron protein and the molybdenum-iron protein; Belongs to the NifH/BchL/ChlL family. | 0.925 |
| NifD2 | nifH2 | RPA2636 | RPA2615 | Possible nitrogenase molybdenum-iron protein alpha chain (nitrogenase component I) (dinitrogenase). | Putative nitrogenase iron protein (nitrogenase component II) (nitrogenase reductase); Belongs to the NifH/BchL/ChlL family. | 0.907 |
| NifD2 | nifH3 | RPA2636 | RPA2635 | Possible nitrogenase molybdenum-iron protein alpha chain (nitrogenase component I) (dinitrogenase). | Putative nitrogenase reductase NifH subunit; The key enzymatic reactions in nitrogen fixation are catalyzed by the nitrogenase complex, which has 2 components: the iron protein and the molybdenum-iron protein; Belongs to the NifH/BchL/ChlL family. | 0.969 |
| NifD2 | nirA | RPA2636 | RPA3710 | Possible nitrogenase molybdenum-iron protein alpha chain (nitrogenase component I) (dinitrogenase). | Possible ferredoxin-nitrite reductase; Belongs to the nitrite and sulfite reductase 4Fe-4S domain family. | 0.900 |
| NifD2 | nosZ | RPA2636 | RPA2061 | Possible nitrogenase molybdenum-iron protein alpha chain (nitrogenase component I) (dinitrogenase). | Nitrous-oxide reductase precursor NosZ; Nitrous-oxide reductase is part of a bacterial respiratory system which is activated under anaerobic conditions in the presence of nitrate or nitrous oxide; In the C-terminal section; belongs to the cytochrome c oxidase subunit 2 family. | 0.903 |
| RPA1434 | NifD2 | RPA1434 | RPA2636 | Conserved hypothetical protein. | Possible nitrogenase molybdenum-iron protein alpha chain (nitrogenase component I) (dinitrogenase). | 0.783 |
| RPA1434 | RPA2637 | RPA1434 | RPA2637 | Conserved hypothetical protein. | Possible nitrogenase iron-molybdenum protein subunit nifK homolog. | 0.783 |
| RPA1434 | anfH | RPA1434 | RPA1438 | Conserved hypothetical protein. | Nitrogenase iron protein (nitrogenase component II) (nitrogenase reductase); The key enzymatic reactions in nitrogen fixation are catalyzed by the nitrogenase complex, which has 2 components: the iron protein and the molybdenum-iron protein; Belongs to the NifH/BchL/ChlL family. | 0.590 |
| RPA1434 | nifB1 | RPA1434 | RPA2634 | Conserved hypothetical protein. | Putative nitrogenase iron-molybdenum cofactor biosynthesis protein NifB. | 0.575 |
| RPA1434 | nifB2 | RPA1434 | RPA2354 | Conserved hypothetical protein. | Putative nitrogenase iron-molybdenum cofactor biosynthesis protein NifB. | 0.608 |
| RPA2637 | NifD2 | RPA2637 | RPA2636 | Possible nitrogenase iron-molybdenum protein subunit nifK homolog. | Possible nitrogenase molybdenum-iron protein alpha chain (nitrogenase component I) (dinitrogenase). | 0.825 |
| RPA2637 | RPA1434 | RPA2637 | RPA1434 | Possible nitrogenase iron-molybdenum protein subunit nifK homolog. | Conserved hypothetical protein. | 0.783 |
| RPA2637 | anfH | RPA2637 | RPA1438 | Possible nitrogenase iron-molybdenum protein subunit nifK homolog. | Nitrogenase iron protein (nitrogenase component II) (nitrogenase reductase); The key enzymatic reactions in nitrogen fixation are catalyzed by the nitrogenase complex, which has 2 components: the iron protein and the molybdenum-iron protein; Belongs to the NifH/BchL/ChlL family. | 0.853 |
| RPA2637 | nifB1 | RPA2637 | RPA2634 | Possible nitrogenase iron-molybdenum protein subunit nifK homolog. | Putative nitrogenase iron-molybdenum cofactor biosynthesis protein NifB. | 0.924 |
| RPA2637 | nifB2 | RPA2637 | RPA2354 | Possible nitrogenase iron-molybdenum protein subunit nifK homolog. | Putative nitrogenase iron-molybdenum cofactor biosynthesis protein NifB. | 0.860 |