| Co | user | MtrA, tetrahydromethanopterin S-methyltransferase subunit A | YP_001046521.1 | | PDB BLAST (NCBI) | STRING search |
| Co | user | MtrA, tetrahydromethanopterin S-methyltransferase subunit A | YP_001046523.1 | | PDB BLAST (NCBI) | STRING search |
| Co | user | ribonucleoside-diphosphate reductase RNR II, adenosylcobalamin-dependent | YP_001047906.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | transporter | CopA | YP_001047264.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | transporter | CopA | YP_001047781.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | Plastocyanin-like | YP_001048203.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | Plastocyanin-like | YP_001048323.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | Plastocyanin-like | YP_001048324.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | ModA | YP_001046175.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | ModA | YP_001046564.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | ModA | YP_001047792.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | ModB | YP_001046173.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | ModB | YP_001046565.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | ModB | YP_001047794.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | ModC | YP_001046172.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | ModC | YP_001046566.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | ModC | YP_001047795.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | TupA | YP_001047786.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | TupA | YP_001047801.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | TupB | YP_001047785.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | TupB | YP_001047800.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | TupC | YP_001047787.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | TupC | YP_001047802.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | WtpA | YP_001047788.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | WtpB | YP_001047789.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | WtpC | YP_001047790.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Aldehyde ferredoxin oxidoreductase | YP_001046254.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein | YP_001046535.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein, formate dehydrogenase FdhA | YP_001046960.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein, formate dehydrogenase FdhA | YP_001047290.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein, formate dehydrogenase FdhA | YP_001047292.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein, formate dehydrogenase FdhA | YP_001047535.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein, formylmethanofuran dehydrogenase subunit B | YP_001047737.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein, formylmethanofuran dehydrogenase, subunit B | YP_001047100.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein, putative formylmethanofuran dehydrogenase subunit B | YP_001046287.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Nitrogenase molybdenum-iron protein | YP_001047846.1 | | PDB BLAST (NCBI) | STRING search |
| Ni | user | Methyl-coenzyme M reductase, alpha subunit | YP_001046293.1 | | PDB BLAST (NCBI) | STRING search |
| Ni | user | Methyl-coenzyme M reductase, alpha subunit | YP_001046528.1 | | PDB BLAST (NCBI) | STRING search |
| Ni | user | Ni-Fe hydrogenase HycE, Ni,Fe-hydrogenase III large subunit | YP_001046275.1 | | PDB BLAST (NCBI) | STRING search |
| Ni | user | Ni-Fe hydrogenase HycE, Ni,Fe-hydrogenase III large subunit | YP_001047097.1 | | PDB BLAST (NCBI) | STRING search |
| Ni | user | Ni-Fe hydrogenase, large subunit | YP_001046922.1 | | PDB BLAST (NCBI) | STRING search |
| Ni | user | Ni-Fe hydrogenase, large subunit | YP_001048079.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | CbiM | YP_001046446.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | CbiN | YP_001046445.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | CbiO | YP_001046443.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | CbiQ | YP_001046444.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | CbtX | YP_001047046.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | CbtX | YP_001047411.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | NikM | YP_001047313.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | NikN1 | YP_001047314.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | NikO | YP_001047315.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | NikQ | YP_001047316.1 | | PDB BLAST (NCBI) | STRING search |
