| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| Cla_1010 | Cla_1011 | Cla_1010 | Cla_1011 | Conserved hypothetical protein. | Major facilitator superfamily transporter; Pfam match to PF07690.7 MFS_1. | 0.605 |
| Cla_1010 | Cla_1012 | Cla_1010 | Cla_1012 | Conserved hypothetical protein. | Conserved hypothetical protein. | 0.607 |
| Cla_1010 | cca | Cla_1010 | Cla_1008 | Conserved hypothetical protein. | tRNA nucleotidyltransferase/formyltetrahydrofolate deformylase; Catalyzes the hydrolysis of 10-formyltetrahydrofolate (formyl-FH4) to formate and tetrahydrofolate (FH4). | 0.804 |
| Cla_1010 | ciaD | Cla_1010 | Cla_1009 | Conserved hypothetical protein. | Conserved hypothetical protein. | 0.804 |
| Cla_1010 | napA | Cla_1010 | Cla_1018 | Conserved hypothetical protein. | Periplasmic nitrate reductase, large subunit; Catalytic subunit of the periplasmic nitrate reductase complex NapAB. Receives electrons from NapB and catalyzes the reduction of nitrate to nitrite. | 0.606 |
| Cla_1010 | napB | Cla_1010 | Cla_1015 | Conserved hypothetical protein. | Periplasmic nitrate reductase, small subunit, cytochrome c-type protein; Electron transfer subunit of the periplasmic nitrate reductase complex NapAB; Belongs to the NapB family. | 0.584 |
| Cla_1010 | napD | Cla_1010 | Cla_1013 | Conserved hypothetical protein. | Periplasmic nitrate reductase assembly protein; Chaperone for NapA, the catalytic subunit of the periplasmic nitrate reductase. It binds directly and specifically to the twin- arginine signal peptide of NapA, preventing premature interaction with the Tat translocase and premature export. | 0.584 |
| Cla_1010 | napH | Cla_1010 | Cla_1016 | Conserved hypothetical protein. | Methylamine utilization ferredoxin-type protein; Pfam match to PF00037.18 Fer4. | 0.584 |
| Cla_1010 | napL | Cla_1010 | Cla_1014 | Conserved hypothetical protein. | Periplasmic protein NapL. | 0.584 |
| Cla_1011 | Cla_1010 | Cla_1011 | Cla_1010 | Major facilitator superfamily transporter; Pfam match to PF07690.7 MFS_1. | Conserved hypothetical protein. | 0.605 |
| Cla_1011 | Cla_1012 | Cla_1011 | Cla_1012 | Major facilitator superfamily transporter; Pfam match to PF07690.7 MFS_1. | Conserved hypothetical protein. | 0.804 |
| Cla_1011 | cca | Cla_1011 | Cla_1008 | Major facilitator superfamily transporter; Pfam match to PF07690.7 MFS_1. | tRNA nucleotidyltransferase/formyltetrahydrofolate deformylase; Catalyzes the hydrolysis of 10-formyltetrahydrofolate (formyl-FH4) to formate and tetrahydrofolate (FH4). | 0.606 |
| Cla_1011 | ciaD | Cla_1011 | Cla_1009 | Major facilitator superfamily transporter; Pfam match to PF07690.7 MFS_1. | Conserved hypothetical protein. | 0.605 |
| Cla_1011 | napA | Cla_1011 | Cla_1018 | Major facilitator superfamily transporter; Pfam match to PF07690.7 MFS_1. | Periplasmic nitrate reductase, large subunit; Catalytic subunit of the periplasmic nitrate reductase complex NapAB. Receives electrons from NapB and catalyzes the reduction of nitrate to nitrite. | 0.786 |
| Cla_1011 | napB | Cla_1011 | Cla_1015 | Major facilitator superfamily transporter; Pfam match to PF07690.7 MFS_1. | Periplasmic nitrate reductase, small subunit, cytochrome c-type protein; Electron transfer subunit of the periplasmic nitrate reductase complex NapAB; Belongs to the NapB family. | 0.786 |
| Cla_1011 | napD | Cla_1011 | Cla_1013 | Major facilitator superfamily transporter; Pfam match to PF07690.7 MFS_1. | Periplasmic nitrate reductase assembly protein; Chaperone for NapA, the catalytic subunit of the periplasmic nitrate reductase. It binds directly and specifically to the twin- arginine signal peptide of NapA, preventing premature interaction with the Tat translocase and premature export. | 0.786 |
| Cla_1011 | napH | Cla_1011 | Cla_1016 | Major facilitator superfamily transporter; Pfam match to PF07690.7 MFS_1. | Methylamine utilization ferredoxin-type protein; Pfam match to PF00037.18 Fer4. | 0.786 |
| Cla_1011 | napL | Cla_1011 | Cla_1014 | Major facilitator superfamily transporter; Pfam match to PF07690.7 MFS_1. | Periplasmic protein NapL. | 0.786 |
| Cla_1012 | Cla_1010 | Cla_1012 | Cla_1010 | Conserved hypothetical protein. | Conserved hypothetical protein. | 0.607 |
| Cla_1012 | Cla_1011 | Cla_1012 | Cla_1011 | Conserved hypothetical protein. | Major facilitator superfamily transporter; Pfam match to PF07690.7 MFS_1. | 0.804 |