| Co | user | MetH | ZP_01731370.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | transporter | CopA | ZP_01729044.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | transporter | CopA | ZP_01729135.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | transporter | CtaA | ZP_01730094.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | COX I | ZP_01727476.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | COX I | ZP_01730119.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | COX II | ZP_01727477.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | Multicopper oxidase family | ZP_01729078.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | Multicopper oxidase family, laccase-like | ZP_01731625.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | Plastocyanin-like | ZP_01728260.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | ModA | ZP_01729119.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | ModB_ModC fusion | ZP_01727784.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein, Molybdopterin oxidoreductase | ZP_01727854.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein | ZP_01728698.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Nitrogenase molybdenum-iron protein | ZP_01727766.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Sulfite oxidase family protein | ZP_01726269.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Sulfite oxidase family protein | ZP_01731733.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Xanthine oxidase family protein, putative Xanthine dehydrogenase | ZP_01728850.1 | | PDB BLAST (NCBI) | STRING search |
| Ni | user | Ni-Fe hydrogenase large subunit | ZP_01727423.1 | | PDB BLAST (NCBI) | STRING search |
| Ni | user | Ni-Fe hydrogenase, large subunit | ZP_01728928.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | HupE | ZP_01729981.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | NikM | ZP_01728441.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | NikN1 | ZP_01728440.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | NikQ | ZP_01728439.1 | | PDB BLAST (NCBI) | STRING search |
