1.5.7.2	coenzyme F420 oxidoreductase (ferredoxin)	Methanothrix thermoacetophila	
1.5.98.3	coenzyme F420:methanophenazine dehydrogenase	Methanothrix thermoacetophila	
2.4.99.18	dolichyl-diphosphooligosaccharide-protein glycotransferase	Methanothrix thermoacetophila	
3.6.1.1	inorganic diphosphatase	Methanothrix thermoacetophila	
3.6.1.1	inorganic diphosphatase	Methanothrix thermoacetophila DSM 6194	
6.2.1.1	acetate-CoA ligase	Methanothrix thermoacetophila	
6.2.1.1	acetate-CoA ligase	Methanothrix thermoacetophila DSM 6194