| node1 | node2 | node1 annotation | node2 annotation | score |
| PP_0204 | PP_0205 | Transcriptional regulator, GntR family. | Putative Oxidoreductase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology. | 0.979 |
| PP_0204 | PP_0206 | Transcriptional regulator, GntR family. | Ferredoxin, 4Fe-4S. | 0.916 |
| PP_0204 | PP_0207 | Transcriptional regulator, GntR family. | Putative Nitrate ABC transporter, periplasmic nitrate-binding protein; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology. | 0.809 |
| PP_0204 | PP_0210 | Transcriptional regulator, GntR family. | Putative Phycobiliprotein; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology. | 0.923 |
| PP_0204 | PP_0211 | Transcriptional regulator, GntR family. | Homologs of previously reported genes of unknown function. | 0.759 |
| PP_0204 | PP_0969 | Transcriptional regulator, GntR family. | Transcriptional regulator, GntR family. | 0.681 |
| PP_0204 | PP_1683 | Transcriptional regulator, GntR family. | Transcriptional regulator, MarR family. | 0.597 |
| PP_0204 | PP_2254 | Transcriptional regulator, GntR family. | Transcriptional regulator, GntR family. | 0.623 |
| PP_0204 | PP_3603 | Transcriptional regulator, GntR family. | Transcriptional regulator, GntR family. | 0.606 |
| PP_0204 | PP_4283 | Transcriptional regulator, GntR family. | Transcriptional regulator, GntR family. | 0.662 |
| PP_0205 | PP_0204 | Putative Oxidoreductase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology. | Transcriptional regulator, GntR family. | 0.979 |
| PP_0205 | PP_0206 | Putative Oxidoreductase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology. | Ferredoxin, 4Fe-4S. | 0.937 |
| PP_0205 | PP_0207 | Putative Oxidoreductase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology. | Putative Nitrate ABC transporter, periplasmic nitrate-binding protein; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology. | 0.865 |
| PP_0205 | PP_0210 | Putative Oxidoreductase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology. | Putative Phycobiliprotein; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology. | 0.957 |
| PP_0205 | PP_0211 | Putative Oxidoreductase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology. | Homologs of previously reported genes of unknown function. | 0.820 |
| PP_0206 | PP_0204 | Ferredoxin, 4Fe-4S. | Transcriptional regulator, GntR family. | 0.916 |
| PP_0206 | PP_0205 | Ferredoxin, 4Fe-4S. | Putative Oxidoreductase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology. | 0.937 |
| PP_0206 | PP_0207 | Ferredoxin, 4Fe-4S. | Putative Nitrate ABC transporter, periplasmic nitrate-binding protein; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology. | 0.888 |
| PP_0206 | PP_0210 | Ferredoxin, 4Fe-4S. | Putative Phycobiliprotein; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology. | 0.935 |
| PP_0206 | PP_0211 | Ferredoxin, 4Fe-4S. | Homologs of previously reported genes of unknown function. | 0.920 |