| Co | user | B12-dependent methionine synthase MetH | YP_088201.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | transporter | CopA | YP_088080.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | CuZn SOD | YP_088896.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | Multicopper oxidase family | YP_087703.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | NADH dehydrogenase 2 | YP_087373.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | Nitrite reductase | YP_088068.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | ModA | YP_088534.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | ModB | YP_088533.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | ModC | YP_088532.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein | YP_087780.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein | YP_087924.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein | YP_088222.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein | YP_089473.1 | | PDB BLAST (NCBI) | STRING search |
| Mo_Se | user | DMSO reductase family protein, Sec-containing FdhA | YP_088084.1 | | PDB BLAST (NCBI) | STRING search |
| Ni | user | Ni-Fe hydrogenase 2 large subunit | YP_089553.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | NikA | YP_087658.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | NikB | YP_087657.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | NikC | YP_087656.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | NikD | YP_087655.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | NikE | YP_087654.1 | | PDB BLAST (NCBI) | STRING search |
| Se | user | Selenophosphate synthetase | YP_088433.1 | | PDB BLAST (NCBI) | STRING search |
