| Co | user | D-lysine 5,6-aminomutase | YP_525117.1 | | PDB BLAST (NCBI) | STRING search |
| Co | user | MetH | YP_521749.1 | | PDB BLAST (NCBI) | STRING search |
| Co | user | ethanolamine ammonia lyase large subunit | YP_521868.1 | | PDB BLAST (NCBI) | STRING search |
| Co | user | methylmalonyl-CoA mutase | YP_524048.1 | | PDB BLAST (NCBI) | STRING search |
| Co | user | methylmalonyl-CoA mutase | YP_524846.1 | | PDB BLAST (NCBI) | STRING search |
| Co | user | ribonucleotide reductase RNR II large subunit | YP_523452.1 | | PDB BLAST (NCBI) | STRING search |
| Co | user | ribonucleotide reductase RNR II large subunit | YP_524253.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | transporter | CopA | YP_521317.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | transporter | CopA | YP_521703.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | transporter | CopA | YP_522413.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | transporter | CusA | YP_521696.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | transporter | CusB_CusF fusion | YP_521697.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | COX I | YP_522942.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | COX I | YP_523187.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | COX I | YP_525356.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | COX II | YP_522941.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | Nitrous oxide reductase | YP_524439.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | ModA | YP_524100.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | ModB | YP_524101.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | ModC | YP_524102.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | TupA | YP_524111.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | TupB | YP_524109.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | TupC | YP_524110.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Aldehyde ferredoxin oxidoreductase | YP_524092.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein | YP_523807.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein | YP_524035.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein | YP_524325.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein | YP_524335.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein | YP_524501.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein | YP_524509.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein | YP_524853.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein | YP_525078.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Sulfite oxidase family protein | YP_524156.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Xanthine oxidase family protein | YP_522142.1 | | PDB BLAST (NCBI) | STRING search |
| Ni | user | Ni-Fe hydrogenase | YP_525350.1 | | PDB BLAST (NCBI) | STRING search |
| Ni | user | Ni-Fe hydrogenase, large subunit | YP_525085.1 | | PDB BLAST (NCBI) | STRING search |
| Ni | user | Ni-Fe hydrogenase, large subunit | YP_525320.1 | | PDB BLAST (NCBI) | STRING search |
| Ni | user | urease subunit alpha | YP_524642.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | HupE | YP_525316.1 | | PDB BLAST (NCBI) | STRING search |
