| Co | user | MetH | | | PDB BLAST (NCBI) | STRING search |
| Cu | transporter | CopA | | | PDB BLAST (NCBI) | STRING search |
| Cu | user | Multicopper oxidase family 1 | | | PDB BLAST (NCBI) | STRING search |
| Cu | user | Multicopper oxidase family 2 | | | PDB BLAST (NCBI) | STRING search |
| Cu | user | NADH dehydrogenase 2 | | | PDB BLAST (NCBI) | STRING search |
| Cu | user | Plastocyanin-like | | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | ModA | | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | ModB | | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein 1 | | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein 2 | | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein 4 | | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein 5 | | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Sulfite oxidase family protein | | | PDB BLAST (NCBI) | STRING search |
| Mo_Se | user | DMSO reductase family protein 3, Sec-containing FdhA | | | PDB BLAST (NCBI) | STRING search |
| Se | user | Selenophosphate synthetase | | | PDB BLAST (NCBI) | STRING search |
