| Co | user | B12-dependent methionine synthase MetH | NP_697226.1 | | PDB BLAST (NCBI) | STRING search |
| Co | user | Methylmalonyl-CoA mutase | NP_698194.1 | | PDB BLAST (NCBI) | STRING search |
| Co | user | ribonucleotide-diphosphate reductase RNR II subunit alpha | NP_698048.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | transporter | CopA | NP_697254.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | COX I | NP_697496.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | COX I, cbb3 | NP_697395.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | COX I, ubiquinol oxidase subunit I | NP_697085.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | COX II | NP_697495.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | CuZn SOD | NP_699883.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | Multicopper oxidase family | NP_699884.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | Nitrite reductase | NP_699457.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | Nitrous oxide reductase | NP_699471.1 | | PDB BLAST (NCBI) | STRING search |
| Cu | user | Plastocyanin-like | YP_002519391.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | ModA | NP_699293.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | ModB | NP_699294.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | transporter | ModC | NP_699295.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein | NP_697721.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein | NP_700086.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | DMSO reductase family protein, respiratory nitrate reductase | NP_699494.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Sulfite oxidase family protein | NP_699225.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Sulfite oxidase family protein | NP_700154.1 | | PDB BLAST (NCBI) | STRING search |
| Mo | user | Xanthine oxidase family protein | NP_697382.1 | | PDB BLAST (NCBI) | STRING search |
| Ni | user | urease subunit alpha | NP_697304.1 | | PDB BLAST (NCBI) | STRING search |
| Ni | user | urease subunit alpha | NP_698357.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | CbtA | NP_698312.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | NikA | NP_699977.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | NikB | NP_699976.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | NikC | NP_699975.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | NikD | NP_699974.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | NikE | NP_699973.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | NikK1 | NP_698363.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | NikL1 | NP_698365.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | NikM | NP_698364.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | NikO | NP_698367.1 | | PDB BLAST (NCBI) | STRING search |
| Ni/Co | transporter | NikQ | NP_698366.1 | | PDB BLAST (NCBI) | STRING search |
