| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| coxS | cutM | mma_0766 | mma_0775 | Aerobic-type carbon monoxide dehydrogenase, small subunit. | Carbon monoxide dehydrogenase medium chain. | 0.963 |
| coxS | mma_0768 | mma_0766 | mma_0768 | Aerobic-type carbon monoxide dehydrogenase, small subunit. | MobA-related protein. | 0.819 |
| coxS | xdhA | mma_0766 | mma_0507 | Aerobic-type carbon monoxide dehydrogenase, small subunit. | Xanthine dehydrogenase, subunit A. | 0.432 |
| coxS | xdhB | mma_0766 | mma_0506 | Aerobic-type carbon monoxide dehydrogenase, small subunit. | Xanthine dehydrogenase, subunit B. | 0.956 |
| coxS | xdhC1 | mma_0766 | mma_0505 | Aerobic-type carbon monoxide dehydrogenase, small subunit. | Xanthine and CO dehydrogenases maturation factor. | 0.576 |
| cutM | coxS | mma_0775 | mma_0766 | Carbon monoxide dehydrogenase medium chain. | Aerobic-type carbon monoxide dehydrogenase, small subunit. | 0.963 |
| cutM | mma_0518 | mma_0775 | mma_0518 | Carbon monoxide dehydrogenase medium chain. | Transthyretin-like protein; Belongs to the transthyretin family. 5-hydroxyisourate hydrolase subfamily. | 0.404 |
| cutM | mma_0768 | mma_0775 | mma_0768 | Carbon monoxide dehydrogenase medium chain. | MobA-related protein. | 0.815 |
| cutM | mma_0776 | mma_0775 | mma_0776 | Carbon monoxide dehydrogenase medium chain. | Carbon-monoxide dehydrogenase small subunit. | 0.993 |
| cutM | xdhC1 | mma_0775 | mma_0505 | Carbon monoxide dehydrogenase medium chain. | Xanthine and CO dehydrogenases maturation factor. | 0.680 |
| guaD | mma_0514 | mma_0504 | mma_0514 | Guanine deaminase; Catalyzes the hydrolytic deamination of guanine, producing xanthine and ammonia; Belongs to the metallo-dependent hydrolases superfamily. ATZ/TRZ family. | Uncharacterized conserved protein; Predicted membrane protein. | 0.718 |
| guaD | mma_0517 | mma_0504 | mma_0517 | Guanine deaminase; Catalyzes the hydrolytic deamination of guanine, producing xanthine and ammonia; Belongs to the metallo-dependent hydrolases superfamily. ATZ/TRZ family. | Polysaccharide deacetylase family protein. | 0.732 |
| guaD | mma_0518 | mma_0504 | mma_0518 | Guanine deaminase; Catalyzes the hydrolytic deamination of guanine, producing xanthine and ammonia; Belongs to the metallo-dependent hydrolases superfamily. ATZ/TRZ family. | Transthyretin-like protein; Belongs to the transthyretin family. 5-hydroxyisourate hydrolase subfamily. | 0.769 |
| guaD | xdhA | mma_0504 | mma_0507 | Guanine deaminase; Catalyzes the hydrolytic deamination of guanine, producing xanthine and ammonia; Belongs to the metallo-dependent hydrolases superfamily. ATZ/TRZ family. | Xanthine dehydrogenase, subunit A. | 0.985 |
| guaD | xdhB | mma_0504 | mma_0506 | Guanine deaminase; Catalyzes the hydrolytic deamination of guanine, producing xanthine and ammonia; Belongs to the metallo-dependent hydrolases superfamily. ATZ/TRZ family. | Xanthine dehydrogenase, subunit B. | 0.989 |
| guaD | xdhC1 | mma_0504 | mma_0505 | Guanine deaminase; Catalyzes the hydrolytic deamination of guanine, producing xanthine and ammonia; Belongs to the metallo-dependent hydrolases superfamily. ATZ/TRZ family. | Xanthine and CO dehydrogenases maturation factor. | 0.894 |
| mma_0514 | guaD | mma_0514 | mma_0504 | Uncharacterized conserved protein; Predicted membrane protein. | Guanine deaminase; Catalyzes the hydrolytic deamination of guanine, producing xanthine and ammonia; Belongs to the metallo-dependent hydrolases superfamily. ATZ/TRZ family. | 0.718 |
| mma_0514 | mma_0517 | mma_0514 | mma_0517 | Uncharacterized conserved protein; Predicted membrane protein. | Polysaccharide deacetylase family protein. | 0.806 |
| mma_0514 | mma_0518 | mma_0514 | mma_0518 | Uncharacterized conserved protein; Predicted membrane protein. | Transthyretin-like protein; Belongs to the transthyretin family. 5-hydroxyisourate hydrolase subfamily. | 0.851 |
| mma_0514 | xdhA | mma_0514 | mma_0507 | Uncharacterized conserved protein; Predicted membrane protein. | Xanthine dehydrogenase, subunit A. | 0.789 |