| Co | user | B12-dependent methionine synthase MetH | NP_768058.1 | | PDB BLAST (NCBI) | STRING search |
| Co | user | Co-containing nitrile hydratase | NP_771138.1 | | PDB BLAST (NCBI) | STRING search |
| Co | user | Ethanolamine ammonia lyase heavy chain | NP_769634.1 | | PDB BLAST (NCBI) | STRING search |
| Co | user | Methylmalonyl-CoA mutase small subunit | NP_769696.1 | | PDB BLAST (NCBI) | STRING search |
| Co | user | Methylmalonyl-CoA mutase | NP_769694.1 | | PDB BLAST (NCBI) | STRING search |
| Co | user | ribonucleotide-diphosphate reductase RNR II subunit alpha | NP_770914.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | transporter | CopA | NP_767340.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | transporter | CusA | NP_771573.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | transporter | CusB | NP_771572.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | transporter | CusF | NP_768848.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | COX I | NP_767811.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | COX I | NP_769355.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | COX I | NP_769403.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | COX I | NP_770424.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | COX I | NP_771120.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | COX I, ubiquinol oxidase subunit I | NP_766790.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | COX II | NP_767810.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | COX II | NP_770425.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | COX II | NP_771121.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | Multicopper oxidase family | NP_768850.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | Multicopper oxidase family | NP_768933.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | Multicopper oxidase family | NP_771586.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | NADH dehydrogenase 2 | NP_770367.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | Nitrite reductase | NP_773729.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | Nitrous oxide reductase | NP_766954.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | Plastocyanin-like | NP_768195.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | Plastocyanin-like | NP_768849.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | Plastocyanin-like | NP_768932.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | Plastocyanin-like | NP_769199.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | Plastocyanin-like | NP_769655.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | ModA | NP_773591.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | ModA | NP_774800.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | ModB | NP_773592.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | ModB | NP_774801.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | ModC | NP_773593.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | ModC | NP_774802.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | TupA | NP_772866.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | TupB | NP_772867.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein, FdhA-like | NP_766920.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein, FdhA-like | NP_772118.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein, biotin sulfoxide reductase | NP_772913.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein, dimethyl sulfoxide reductase | NP_772684.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein, formate dehydrogenase FdhA | NP_768957.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein, formate dehydrogenase FdhA | NP_769776.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein, nitrate reductase large subunit | NP_769449.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein, nitrate reductase | NP_773678.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Nitrogenase molybdenum-iron protein | NP_768383.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Sulfite oxidase family protein | NP_767145.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Sulfite oxidase family protein | NP_769543.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Sulfite oxidase family protein | NP_770156.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Sulfite oxidase family protein | NP_772761.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Sulfite oxidase family protein | NP_773897.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Xanthine oxidase family protein | NP_766976.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Xanthine oxidase family protein | NP_767481.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Xanthine oxidase family protein | NP_768170.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Xanthine oxidase family protein | NP_768859.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Xanthine oxidase family protein | NP_769376.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Xanthine oxidase family protein | NP_769990.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Xanthine oxidase family protein | NP_770014.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Xanthine oxidase family protein | NP_770015.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Xanthine oxidase family protein | NP_770173.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Xanthine oxidase family protein | NP_770608.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Xanthine oxidase family protein | NP_771851.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Xanthine oxidase family protein | NP_772554.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Xanthine oxidase family protein | NP_772687.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Xanthine oxidase family protein | NP_772801.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Xanthine oxidase family protein | NP_772877.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Xanthine oxidase family protein | NP_773911.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Xanthine oxidase family protein, putative aldehyde dehydrogenase | NP_770460.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Xanthine oxidase family protein, putative aldehyde dehydrogenase | NP_772859.1 | | PDB BLAST (NCBI) | STRING search |
| Ni | user | Ni-Fe hydrogenase HupV protein | NP_773583.1 | | PDB BLAST (NCBI) | STRING search |
| Ni | user | Ni-Fe hydrogenase large subunit | NP_773581.1 | | PDB BLAST (NCBI) | STRING search |
| Ni | user | Ni-Fe hydrogenase large subunit-like protein | NP_768361.1 | | PDB BLAST (NCBI) | STRING search |
| Ni | user | urease subunit alpha | NP_768097.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | CbtC | NP_769914.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | NiCoT | NP_773550.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | NiCoT | NP_773589.1 | | PDB BLAST (NCBI) | STRING search |
