| Co | user | MetH | YP_001356020.1 | | PDB BLAST (NCBI) | STRING search |
| Co | user | ribonucleotide reductase RNR II | YP_001356283.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | transporter | CopA | YP_001356916.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | COX I, cbb3-type | YP_001357081.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | Multicopper oxidase family | YP_001355976.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | Nitrous oxide reductase | YP_001357251.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | ModA | YP_001355495.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | ModB | YP_001355494.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | ModC | YP_001355493.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein | YP_001356044.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein | YP_001356535.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein | | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein, formate dehydrogenase FdhA | YP_001357016.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein, nitrate reductase | YP_001356899.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein, nitrate reductase-like | YP_001357270.1 | | PDB BLAST (NCBI) | STRING search |
| Ni | user | Ni-Fe hydrogenase large subunit | YP_001356431.1 | | PDB BLAST (NCBI) | STRING search |
| Ni | user | Ni-Fe hydrogenase, large subunit HupV | YP_001356429.1 | | PDB BLAST (NCBI) | STRING search |
| Ni | user | Ni-Fe hydrogenase, large subunit HycE | YP_001356186.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | UreH | YP_001356440.1 | | PDB BLAST (NCBI) | STRING search |
