481-510 of 852
| Methanosarcina barkeri str. fusaro | Archaea | Ni | user | Ni carbon monoxide dehydrogenase | YP_306974.1 | | PDB BLAST (NCBI) | STRING search |
| Methanosarcina barkeri str. fusaro | Archaea | Ni | user | Ni carbon monoxide dehydrogenase, catalytic subunit | YP_307160.1 | | PDB BLAST (NCBI) | STRING search |
| Methanosarcina barkeri str. fusaro | Archaea | Ni | user | Ni-Fe hydrogenase, coenzyme F420 hydrogenase, subunit alpha | YP_305791.1 | | PDB BLAST (NCBI) | STRING search |
| Methanosarcina barkeri str. fusaro | Archaea | Ni | user | Ni-Fe hydrogenase, coenzyme F420-reducing hydrogenase, alpha subunit | YP_304014.1 | | PDB BLAST (NCBI) | STRING search |
| Methanosarcina barkeri str. fusaro | Archaea | Ni | user | Ni-Fe hydrogenase, ech hydrogenase subunit E | YP_303713.1 | | PDB BLAST (NCBI) | STRING search |
| Methanosarcina barkeri str. fusaro | Archaea | Ni | user | Ni-Fe hydrogenase, methanophenazine-reducing hydrogenase, large subunit | YP_305361.1 | | PDB BLAST (NCBI) | STRING search |
| Methanosarcina barkeri str. fusaro | Archaea | Ni | user | Ni-Fe hydrogenase, methanophenazine-reducing hydrogenase, large subunit | YP_305367.1 | | PDB BLAST (NCBI) | STRING search |
| Methanosarcina mazei Go1 | Archaea | Ni | user | Acetyl-coenzyme A decarbonylase/synthase | NP_632710.1 | | PDB BLAST (NCBI) | STRING search |
| Methanosarcina mazei Go1 | Archaea | Ni | user | Acetyl-coenzyme A decarbonylase/synthase | NP_634111.1 | | PDB BLAST (NCBI) | STRING search |
| Methanosarcina mazei Go1 | Archaea | Ni | user | Methyl-coenzyme M reductase, alpha subunit | NP_633264.1 | | PDB BLAST (NCBI) | STRING search |
| Methanosarcina mazei Go1 | Archaea | Ni | user | Ni carbon monoxide dehydrogenase | NP_632145.1 | | PDB BLAST (NCBI) | STRING search |
| Methanosarcina mazei Go1 | Archaea | Ni | user | Ni carbon monoxide dehydrogenase | NP_634325.1 | | PDB BLAST (NCBI) | STRING search |
| Methanosarcina mazei Go1 | Archaea | Ni | user | Ni-Fe hydrogenase, F420-nonreducing hydrogenase I, large subunit | NP_634337.1 | | PDB BLAST (NCBI) | STRING search |
| Methanosarcina mazei Go1 | Archaea | Ni | user | Ni-Fe hydrogenase, F420-nonreducing hydrogenase II, large subunit | NP_634194.1 | | PDB BLAST (NCBI) | STRING search |
| Methanosarcina mazei Go1 | Archaea | Ni | user | Ni-Fe hydrogenase, F420-nonreducing hydrogenase III, large subunit | NP_634200.1 | | PDB BLAST (NCBI) | STRING search |
| Methanosarcina mazei Go1 | Archaea | Ni | user | Ni-Fe hydrogenase, coenzyme F420 hydrogenase, alpha subunit | NP_635069.1 | | PDB BLAST (NCBI) | STRING search |
| Methanosarcina mazei Go1 | Archaea | Ni | user | Ni-Fe hydrogenase, ech hydrogenase, subunit | NP_634348.1 | | PDB BLAST (NCBI) | STRING search |
| Methanosarcina mazei Go1 | Archaea | Ni | user | Ni-Fe hydrogenase, formate hydrogenlyase subunit 5 precursor | NP_633087.1 | | PDB BLAST (NCBI) | STRING search |
| Methanosphaera stadtmanae DSM 3091 | Archaea | Ni | user | Methyl-coenzyme M reductase, subunit A | YP_447374.1 | | PDB BLAST (NCBI) | STRING search |
| Methanosphaera stadtmanae DSM 3091 | Archaea | Ni | user | Ni-Fe hydrogenase, F420-non reducing hydrogenase, subunit alpha, MvhA | YP_447369.1 | | PDB BLAST (NCBI) | STRING search |
| Methanosphaera stadtmanae DSM 3091 | Archaea | Ni | user | Ni-Fe hydrogenase, F420-reducing hydrogenase subunit alpha | YP_448322.1 | | PDB BLAST (NCBI) | STRING search |
| Methanosphaera stadtmanae DSM 3091 | Archaea | Ni | user | Ni-Fe hydrogenase, energy-converting hydrogenase B, subunit N | YP_448457.1 | | PDB BLAST (NCBI) | STRING search |
| Methanospirillum hungatei JF-1 | Archaea | Ni | user | Acetyl-coenzyme A decarbonylase/synthase | YP_502160.1 | | PDB BLAST (NCBI) | STRING search |
| Methanospirillum hungatei JF-1 | Archaea | Ni | user | Methyl-coenzyme M reductase | YP_503573.1 | | PDB BLAST (NCBI) | STRING search |
| Methanospirillum hungatei JF-1 | Archaea | Ni | user | Ni carbon monoxide dehydrogenase, catalytic subunit | YP_502734.1 | | PDB BLAST (NCBI) | STRING search |
| Methanospirillum hungatei JF-1 | Archaea | Ni | user | Ni-Fe hydrogenase HycE, Ni,Fe-hydrogenase III large subunit | YP_503186.1 | | PDB BLAST (NCBI) | STRING search |
| Methanospirillum hungatei JF-1 | Archaea | Ni | user | Ni-Fe hydrogenase HycE, Ni,Fe-hydrogenase III large subunit | YP_503257.1 | | PDB BLAST (NCBI) | STRING search |
| Methanospirillum hungatei JF-1 | Archaea | Ni | user | Ni-Fe hydrogenase HycE, Ni,Fe-hydrogenase III large subunit | YP_503531.1 | | PDB BLAST (NCBI) | STRING search |
| Methanospirillum hungatei JF-1 | Archaea | Ni | user | Ni-Fe hydrogenase HycE, Ni,Fe-hydrogenase III large subunit | YP_504006.1 | | PDB BLAST (NCBI) | STRING search |
| Methanospirillum hungatei JF-1 | Archaea | Ni | user | Ni-Fe hydrogenase, large subunit | YP_503755.1 | | PDB BLAST (NCBI) | STRING search |