| Mo | transporter | ModA | ZP_01871446.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | ModB | ZP_01871448.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | ModC | ZP_01871449.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | WtpA | ZP_01871220.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | WtpB | ZP_01871222.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | WtpC | ZP_01871221.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein | ZP_01870804.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein | ZP_01871248.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein | ZP_01871320.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein | ZP_01871445.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein | ZP_01871610.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein, nitrate reductase | ZP_01870964.1 | | PDB BLAST (NCBI) | STRING search |
| Mo_Se | user | DMSO reductase family protein, Sec-containing FdhA | ZP_01871217.1 | | PDB BLAST (NCBI) | STRING search |
| Mo_Se | user | DMSO reductase family protein, Sec-containing FdhA | ZP_01871234.1 | | PDB BLAST (NCBI) | STRING search |
| Ni | user | Ni-Fe hydrogenase III component G | ZP_01871228.1 | | PDB BLAST (NCBI) | STRING search |
| Ni | user | Ni-Fe hydrogenase large subunit | ZP_01871472.1 | | PDB BLAST (NCBI) | STRING search |
| Ni | user | Ni-Fe hydrogenase large subunit | ZP_01871474.1 | | PDB BLAST (NCBI) | STRING search |
| Ni | user | Ni-Fe hydrogenase subunit EchE, putative | ZP_01871483.1 | | PDB BLAST (NCBI) | STRING search |
| Ni | user | Ni-Fe hydrogenase, large subunit | ZP_01870949.1 | | PDB BLAST (NCBI) | STRING search |
| Ni | user | Ni-Fe hydrogenase, large subunit | ZP_01871651.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | NikM | ZP_01871490.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | NikN2 | ZP_01871491.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | NikO | ZP_01871493.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | permease (similar Q topology) | ZP_01871492.1 | | PDB BLAST (NCBI) | STRING search |
| Se | user | Selenophosphate synthetase | ZP_01871244.1 | | PDB BLAST (NCBI) | STRING search |
