| node1 | node2 | node1 annotation | node2 annotation | score |
| CAP_0074 | CAP_0076 | Xanthine dehydrogenase, molybdenum binding subunit. | Xanthine dehydrogenase, FAD binding subunit. | 0.991 |
| CAP_0074 | CAP_1621 | Xanthine dehydrogenase, molybdenum binding subunit. | 2-isopropylmalate synthase. | 0.927 |
| CAP_0074 | CAP_4173 | Xanthine dehydrogenase, molybdenum binding subunit. | Periplasmic aromatic aldehyde oxidoreductase, FAD binding subunit YagS. | 0.897 |
| CAP_0074 | CAP_4260 | Xanthine dehydrogenase, molybdenum binding subunit. | Molybdopterin dehydrogenase, FAD-binding protein. | 0.951 |
| CAP_0074 | CAP_6380 | Xanthine dehydrogenase, molybdenum binding subunit. | Periplasmic aromatic aldehyde oxidoreductase, FAD binding subunit YagS. | 0.928 |
| CAP_0074 | CAP_8526 | Xanthine dehydrogenase, molybdenum binding subunit. | Xanthine and CO dehydrogenases maturation factor, XdhC/CoxF family. | 0.923 |
| CAP_0076 | CAP_0074 | Xanthine dehydrogenase, FAD binding subunit. | Xanthine dehydrogenase, molybdenum binding subunit. | 0.991 |
| CAP_0076 | CAP_1621 | Xanthine dehydrogenase, FAD binding subunit. | 2-isopropylmalate synthase. | 0.862 |
| CAP_0076 | CAP_4172 | Xanthine dehydrogenase, FAD binding subunit. | Periplasmic aromatic aldehyde oxidoreductase, molybdenum binding subunit YagR. | 0.959 |
| CAP_0076 | CAP_4173 | Xanthine dehydrogenase, FAD binding subunit. | Periplasmic aromatic aldehyde oxidoreductase, FAD binding subunit YagS. | 0.742 |
| CAP_0076 | CAP_4260 | Xanthine dehydrogenase, FAD binding subunit. | Molybdopterin dehydrogenase, FAD-binding protein. | 0.834 |
| CAP_0076 | CAP_6380 | Xanthine dehydrogenase, FAD binding subunit. | Periplasmic aromatic aldehyde oxidoreductase, FAD binding subunit YagS. | 0.770 |
| CAP_0076 | CAP_6381 | Xanthine dehydrogenase, FAD binding subunit. | Periplasmic aromatic aldehyde oxidoreductase, molybdenum binding subunit YagR. | 0.960 |
| CAP_0076 | CAP_8526 | Xanthine dehydrogenase, FAD binding subunit. | Xanthine and CO dehydrogenases maturation factor, XdhC/CoxF family. | 0.971 |
| CAP_1621 | CAP_0074 | 2-isopropylmalate synthase. | Xanthine dehydrogenase, molybdenum binding subunit. | 0.927 |
| CAP_1621 | CAP_0076 | 2-isopropylmalate synthase. | Xanthine dehydrogenase, FAD binding subunit. | 0.862 |
| CAP_1621 | CAP_3167 | 2-isopropylmalate synthase. | Branched-chain amino acid aminotransferase. | 0.762 |
| CAP_1621 | CAP_4172 | 2-isopropylmalate synthase. | Periplasmic aromatic aldehyde oxidoreductase, molybdenum binding subunit YagR. | 0.796 |
| CAP_1621 | CAP_4173 | 2-isopropylmalate synthase. | Periplasmic aromatic aldehyde oxidoreductase, FAD binding subunit YagS. | 0.784 |
| CAP_1621 | CAP_4260 | 2-isopropylmalate synthase. | Molybdopterin dehydrogenase, FAD-binding protein. | 0.910 |