| ULS00341 | 5,10-methylene-5,6,7,8-tetrahydromethanopterin from 5,10-methenyl-5,6,7,8-tetrahydromethanopterin (hydrogen route) | None - {{∅}} | None - {{∅}} | Unexplained |  | 
                
                    | UPA00640 | methanogenesis from CO(2)~Biosynthesis of methane from CO(2) (carbon dioxide). | None - {{∅}} | None - {{∅}} | Unexplained |  | 
                
                    | VariantPath-2-UPA00640 |  | None - {{∅}} | None - {{∅}} | Unexplained |  | 
                
                    | UER00698 | methyl-coenzyme M from 5,10-methylene-5,6,7,8-tetrahydromethanopterin: step 2/2~1 5-methyl-5,6,7,8-tetrahydromethanopterin + 1 coenzyme M => 1 5,6,7,8-tetrahydromethanopterin + 1 methyl-coenzyme M. | None - {{∅}} | None - {{∅}} | Unexplained |  | 
                
                    | UER00695 | 5,10-methylene-5,6,7,8-tetrahydromethanopterin from 5,10-methenyl-5,6,7,8-tetrahydromethanopterin (coenzyme F420 route): step 1/1~1 1,5-dihydro-coenzyme F(420) + 1 5,10-methenyl-5,6,7,8-tetrahydromethanopterin => 1 5,10-methylene-5,6,7,8-tetrahydromethanopterin + 1 coenzyme F420. | None - {{∅}} | None - {{∅}} | Unexplained |  | 
                
                    | UER00692 | 5,10-methenyl-5,6,7,8-tetrahydromethanopterin from CO(2): step 1/3~1 CO(2) + 1 methanofuran + 1 reduced acceptor => 1 H(2)O + 1 N-formylmethanofuran + 1 acceptor. | None - {{∅}} | None - {{∅}} | Unexplained |  | 
                
                    | VariantPath-1-UPA00640 |  | None - {{∅}} | None - {{∅}} | Unexplained |  | 
                
                    | UER00696 | 5,10-methylene-5,6,7,8-tetrahydromethanopterin from 5,10-methenyl-5,6,7,8-tetrahydromethanopterin (hydrogen route): step 1/1~1 5,10-methenyl-5,6,7,8-tetrahydromethanopterin + 1 H(2) => 1 5,10-methylene-5,6,7,8-tetrahydromethanopterin + 1 H(+). | None - {{∅}} | None - {{∅}} | Unexplained |  | 
                
                    | ULS00340 | 5,10-methylene-5,6,7,8-tetrahydromethanopterin from 5,10-methenyl-5,6,7,8-tetrahydromethanopterin (coenzyme F420 route) | None - {{∅}} | None - {{∅}} | Unexplained |  | 
                
                    | UER00697 | methyl-coenzyme M from 5,10-methylene-5,6,7,8-tetrahydromethanopterin: step 1/2~1 1,5-dihydro-coenzyme F(420) + 1 5,10-methylene-5,6,7,8-tetrahydromethanopterin => 1 5-methyl-5,6,7,8-tetrahydromethanopterin + 1 coenzyme F420. | None - {{∅}} | None - {{∅}} | Unexplained |  | 
                
                    | ULS00342 | methyl-coenzyme M from 5,10-methylene-5,6,7,8-tetrahydromethanopterin | None - {{∅}} | None - {{∅}} | Unexplained |  | 
                
                    | UER00694 | 5,10-methenyl-5,6,7,8-tetrahydromethanopterin from CO(2): step 3/3~1 H(+) + 1 N(5)-formyl-5,6,7,8-tetrahydromethanopterin => 1 5,10-methenyl-5,6,7,8-tetrahydromethanopterin + 1 H(2)O. | None - {{∅}} | None - {{∅}} | Unexplained |  | 
                
                    | UER00693 | 5,10-methenyl-5,6,7,8-tetrahydromethanopterin from CO(2): step 2/3~1 5,6,7,8-tetrahydromethanopterin + 1 N-formylmethanofuran => 1 N(5)-formyl-5,6,7,8-tetrahydromethanopterin + 1 methanofuran. | None - {{∅}} | None - {{∅}} | Unexplained |  | 
                
                    | ULS00339 | 5,10-methenyl-5,6,7,8-tetrahydromethanopterin from CO(2) | None - {{∅}} | None - {{∅}} | Unexplained |  |