| Co | user | B12-dependent methyltransferase, dimethylamine corrinoid protein | YP_001387394.1 | | PDB BLAST (NCBI) | STRING search |
| Co | user | MetH | YP_001387508.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | transporter | CopA | YP_001387208.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | Multicopper oxidase family | YP_001386812.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | ModA | YP_001387383.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | ModB | YP_001387384.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | ModC | YP_001387385.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | TupA | YP_001387745.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | TupB | YP_001387746.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | TupC | YP_001387744.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Aldehyde ferredoxin oxidoreductase | YP_001387736.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Xanthine oxidase family protein | YP_001386214.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Xanthine oxidase family protein | YP_001388564.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Xanthine oxidase family protein | YP_001388613.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Xanthine oxidase family protein, xanthine dehydrogenase subunit XdhA | YP_001387189.1 | | PDB BLAST (NCBI) | STRING search |
| Ni | user | Ni carbon monoxide dehydrogenase | YP_001387234.1 | | PDB BLAST (NCBI) | STRING search |
| Ni | user | Ni-Fe hydrogenase, large subunit | YP_001387637.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | CbiM | YP_001386839.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | CbiN | YP_001386840.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | CbiQ | YP_001386841.1 | | PDB BLAST (NCBI) | STRING search |
| Se | user | Arsenite S-adenosylmethyltransferase | YP_001386690.1 | | PDB BLAST (NCBI) | STRING search |
| Se | user | Glycine reductase selenoprotein A | YP_001387166.1 | | PDB BLAST (NCBI) | STRING search |
| Se | user | Glycine reductase selenoprotein B | YP_001387163.1 | | PDB BLAST (NCBI) | STRING search |
| Se | user | Predicted NADH:ubiquinone oxidoreductase, subunit RnfC form 2 | YP_001388159.1 | | PDB BLAST (NCBI) | STRING search |
| Se | user | Predicted NADH:ubiquinone oxidoreductase, subunit RnfC form 2 | YP_001388176.1 | | PDB BLAST (NCBI) | STRING search |
| Se | user | Proline reductase | YP_001388155.1 | | PDB BLAST (NCBI) | STRING search |
| Se | user | Proline reductase | YP_001388172.1 | | PDB BLAST (NCBI) | STRING search |
| Se | user | Selenophosphate synthetase | YP_001388705.1 | | PDB BLAST (NCBI) | STRING search |
