| Cu | transporter | CopA | YP_001407842.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | transporter | CopA | YP_001408577.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | COX I, Cbb3-type | YP_001407573.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | CuZn SOD | YP_001408366.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | Nitrous oxide reductase | YP_001409064.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | ModA | YP_001408956.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | ModA | YP_001408986.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | ModB | YP_001408955.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | ModB | YP_001408983.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | ModC | YP_001408985.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein | YP_001407523.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein | YP_001408195.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein | YP_001408699.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein, nitrate reductase | YP_001408687.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein, putative biotin sulfoxide reductase | YP_001408192.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein, putative dimethyl sulfoxide reductase | YP_001409193.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein, putative trimethylamine-n-oxide reductase | YP_001407316.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein, trimethylamine-n-oxide reductase | YP_001408193.1 | | PDB BLAST (NCBI) | STRING search |
| Mo_Se | user | DMSO reductase family protein, Sec-containing FdhA | YP_001408941.1 | | PDB BLAST (NCBI) | STRING search |
| Mo_Se | user | DMSO reductase family protein, Sec-containing FdhA | | | PDB BLAST (NCBI) | STRING search |
| Ni | user | Ni carbon monoxide dehydrogenase, catalytic subunit | YP_001407343.1 | | PDB BLAST (NCBI) | STRING search |
| Ni | user | Ni-Fe hydrogenase HycE, Ni,Fe-hydrogenase III large subunit | YP_001407623.1 | | PDB BLAST (NCBI) | STRING search |
| Ni | user | Ni-Fe hydrogenase large chain | YP_001408295.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | NikA | YP_001407593.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | NikB | YP_001407594.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | NikC | YP_001407595.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | NikD | YP_001407596.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | NikK1 | YP_001408961.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | NikL1 | YP_001408959.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | NikM | YP_001408960.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | NikO | YP_001408957.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | NikQ | YP_001408958.1 | | PDB BLAST (NCBI) | STRING search |
| Se | user | SelW-like | | | PDB BLAST (NCBI) | STRING search |
| Se | user | Selenophosphate synthetase | | | PDB BLAST (NCBI) | STRING search |
