| Co | user | B12-dependent methionine synthase MetH | YP_433768.1 | | PDB BLAST (NCBI) | STRING search |
| Co | user | ribonucleotide reductase RNR II, alpha subunit | YP_436011.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | transporter | CopA | YP_433520.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | transporter | CopA | YP_437786.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | transporter | CusA | YP_434212.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | transporter | CusB_CusF fusion | YP_434211.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | COX I | YP_431395.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | COX I, cbb3-type | YP_433526.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | COX II | YP_431394.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | CuZn SOD | YP_434686.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | Multicopper oxidase family | YP_434751.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | NADH dehydrogenase 2 | YP_437688.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | Nitrous oxide reductase | YP_434563.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | Plastocyanin-like | YP_434213.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | Tyrosinase | YP_434567.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | ModA | YP_433686.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | ModB | YP_433685.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | ModC | YP_433684.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein | YP_432165.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein | YP_434542.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein | YP_435153.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein | YP_436898.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein | YP_437703.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Sulfite oxidase family protein | YP_431447.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Sulfite oxidase family protein | YP_436988.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Xanthine oxidase family protein | YP_432403.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Xanthine oxidase family protein | YP_432872.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Xanthine oxidase family protein | YP_436144.1 | | PDB BLAST (NCBI) | STRING search |
| Ni | user | Ni-Fe hydrogenase coenzyme F420-reducing hydrogenase, alpha subunit | YP_431451.1 | | PDB BLAST (NCBI) | STRING search |
| Ni | user | urease subunit alpha | YP_435648.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | CbtA | YP_437533.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | HupE | YP_435652.1 | | PDB BLAST (NCBI) | STRING search |
