| Co | user | B12-dependent methyltransferase, cobalamin B12-binding protein | YP_385694.1 | | PDB BLAST (NCBI) | STRING search |
| Co | user | methionine synthase MetH (B12-dependent) | YP_383517.1 | | PDB BLAST (NCBI) | STRING search |
| Co | user | methylmalonyl-CoA mutase-like | YP_384531.1 | | PDB BLAST (NCBI) | STRING search |
| Co | user | methylmalonyl-CoA mutase-like | YP_384678.1 | | PDB BLAST (NCBI) | STRING search |
| Co | user | methylmalonyl-CoA mutase-like | YP_385160.1 | | PDB BLAST (NCBI) | STRING search |
| Co | user | ribonucleotide reductase RNR II large subunit | YP_384865.1 | | PDB BLAST (NCBI) | STRING search |
| Co | user | ribonucleotide-diphosphate reductase RNR II subunit alpha | YP_384258.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | transporter | CopA | YP_385715.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | transporter | CusA | YP_384506.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | transporter | CusB | YP_384507.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | COX I | YP_383219.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | COX II | YP_383222.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | Multicopper oxidase family | YP_385108.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | Multicopper oxidase family | YP_385109.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | Multicopper oxidase family | YP_385117.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | Multicopper oxidase family | YP_385119.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | Multicopper oxidase family | YP_385527.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | ModA | YP_383480.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | ModB | YP_383481.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | ModC | YP_383482.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | TupA | YP_384005.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | TupB | YP_384006.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | TupC | YP_384004.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Aldehyde ferredoxin oxidoreductase | YP_384010.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Aldehyde ferredoxin oxidoreductase | YP_384756.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Aldehyde ferredoxin oxidoreductase | YP_385041.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Aldehyde ferredoxin oxidoreductase | YP_385239.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein | YP_383297.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein | YP_383987.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein | YP_384764.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein | YP_385179.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein | YP_385681.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein | YP_385962.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein | YP_386286.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Nitrogenase molybdenum-iron protein | YP_383630.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Xanthine oxidase family protein | YP_383804.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Xanthine oxidase family protein | YP_385090.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Xanthine oxidase family protein | YP_386419.1 | | PDB BLAST (NCBI) | STRING search |
| Mo_Se | user | DMSO reductase family protein, Sec-containing FdhA | YP_384024.1 | | PDB BLAST (NCBI) | STRING search |
| Ni | user | Ni carbon monoxide dehydrogenase, catalytic subunit | YP_384856.1 | | PDB BLAST (NCBI) | STRING search |
| Ni | user | Ni-Fe hydrogenase HycE large subunit | YP_383339.1 | | PDB BLAST (NCBI) | STRING search |
| Ni | user | Ni-Fe hydrogenase, large subunit | YP_384078.1 | | PDB BLAST (NCBI) | STRING search |
| Ni | user | Ni-Fe hydrogenase, large subunit | YP_386258.1 | | PDB BLAST (NCBI) | STRING search |
| Ni | user | Ni-Fe hydrogenase, large subunit | YP_386269.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | CbiM | YP_383440.2 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | CbiN | YP_383441.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | CbiO | YP_383443.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | CbiQ | YP_383442.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | NikM_NikN3 | YP_385391.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | NikO | YP_385389.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | NikQ | YP_385390.1 | | PDB BLAST (NCBI) | STRING search |
| Se | user | Coenzyme F420-reducing hydrogenase, delta subunit, FrhD | YP_385037.1 | | PDB BLAST (NCBI) | STRING search |
| Se | user | NADH oxidase | YP_384111.1 | | PDB BLAST (NCBI) | STRING search |
| Se | user | Peroxiredoxin | | | PDB BLAST (NCBI) | STRING search |
| Se | user | Prx-like thiol:disulfide oxidoreductase | YP_386446.1 | | PDB BLAST (NCBI) | STRING search |
| Se | user | Selenophosphate synthetase | YP_385850.1 | | PDB BLAST (NCBI) | STRING search |
| Se | user | Sulfurtransferase homologous to a rhodanese-like protein, Rhodanese-related | YP_384969.1 | | PDB BLAST (NCBI) | STRING search |
| Se | user | Thiol:disulfide interchange protein | YP_385566.1 | | PDB BLAST (NCBI) | STRING search |
| Se | user | Thioredoxin | | | PDB BLAST (NCBI) | STRING search |
