| Co | user | B12-dependent methionine synthase MetH | YP_405707.1 | | PDB BLAST (NCBI) | STRING search |
| Co | user | methylaspartate mutase subunit S, Glutamate mutase family | YP_402353.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | transporter | CopA | YP_402133.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | transporter | CusA | YP_402184.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | transporter | CutC | YP_402825.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | CuZn SOD | YP_403470.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | Multicopper oxidase family, CueO | YP_401758.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | Multicopper oxidase family, repressor protein for FtsI | YP_404720.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | NADH dehydrogenase 2 | YP_403627.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | ModA | YP_402384.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | ModB | YP_402385.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | ModC | YP_402386.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein | YP_403270.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein | YP_403933.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein, biotin sulfoxide reductase | YP_402819.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein, biotin sulfoxide reductase | YP_405733.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein, nitrate reductase | YP_402540.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein, nitrate reductase | YP_402918.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Sulfite oxidase family protein | YP_402691.1 | | PDB BLAST (NCBI) | STRING search |
| Mo_Se | user | DMSO reductase family protein, Sec-containing FdhA | YP_405282.1 | | PDB BLAST (NCBI) | STRING search |
| Mo_Se | user | DMSO reductase family protein, Sec-containing FdhA | | | PDB BLAST (NCBI) | STRING search |
| Ni | user | Ni-Fe hydrogenase 1 large subunit | YP_402612.1 | | PDB BLAST (NCBI) | STRING search |
| Ni | user | Ni-Fe hydrogenase 2 large subunit | YP_404586.1 | | PDB BLAST (NCBI) | STRING search |
| Ni | user | Ni-Fe hydrogenase 3 | YP_404437.1 | | PDB BLAST (NCBI) | STRING search |
| Ni | user | Ni-Fe hydrogenase 4 subunit | YP_404217.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | NikA | YP_405091.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | NikB | YP_405092.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | NikC | YP_405093.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | NikD | YP_405094.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | NikE | YP_405095.1 | | PDB BLAST (NCBI) | STRING search |
