EC Number |
Substrates |
Organism |
Products |
Reversibility |
---|
1.17.4.4 | 2,3-epoxy-2,3-dihydro-2-methyl-3-phytyl-1,4-naphthoquinone + 1,4-dithiothreitol |
- |
Rattus norvegicus |
2-hydroxy-2-methyl-3-phytyl-2,3-dihydronaphthoquinone + oxidized dithiothreitol |
- |
? |
1.17.4.4 | 2,3-epoxy-2,3-dihydro-2-methyl-3-phytyl-1,4-naphthoquinone + 1,4-dithiothreitol |
- |
Bos taurus |
2-hydroxy-2-methyl-3-phytyl-2,3-dihydronaphthoquinone + oxidized dithiothreitol |
- |
? |
1.17.4.4 | 2,3-epoxy-2,3-dihydro-2-methyl-3-phytyl-1,4-naphthoquinone + 1,4-dithiothreitol |
i.e. vitamin K 2,3-epoxide |
Rattus norvegicus |
2-hydroxy-2-methyl-3-phytyl-2,3-dihydronaphthoquinone + oxidized dithiothreitol |
i.e. 3-hydroxy-2,3-dihydro-vitamin K |
? |
1.17.4.4 | 2,3-epoxy-2,3-dihydro-2-methyl-3-phytyl-1,4-naphthoquinone + 1,4-dithiothreitol |
i.e. vitamin K 2,3-epoxide |
Mus musculus |
2-hydroxy-2-methyl-3-phytyl-2,3-dihydronaphthoquinone + oxidized dithiothreitol |
i.e. vitamin K |
? |
1.17.4.4 | 2,3-epoxy-2,3-dihydro-2-methyl-3-phytyl-1,4-naphthoquinone + 1,4-dithiothreitol |
i.e. vitamin K 2,3-epoxide |
Homo sapiens |
2-hydroxy-2-methyl-3-phytyl-2,3-dihydronaphthoquinone + oxidized dithiothreitol |
i.e. vitamin K |
? |
1.17.4.4 | 2,3-epoxy-2,3-dihydro-2-methyl-3-phytyl-1,4-naphthoquinone + 1,4-dithiothreitol |
i.e. vitamin K 2,3-epoxide |
Rattus norvegicus |
2-hydroxy-2-methyl-3-phytyl-2,3-dihydronaphthoquinone + oxidized dithiothreitol |
i.e. vitamin K |
? |
1.17.4.4 | 2,3-epoxy-2,3-dihydro-2-methyl-3-phytyl-1,4-naphthoquinone + 1,4-dithiothreitol |
i.e. vitamin K 2,3-epoxide |
Mus musculus domesticus |
2-hydroxy-2-methyl-3-phytyl-2,3-dihydronaphthoquinone + oxidized dithiothreitol |
i.e. vitamin K |
? |
1.17.4.4 | 2,3-epoxy-2,3-dihydro-2-methyl-3-phytyl-1,4-naphthoquinone + 1,4-dithiothreitol |
i.e. vitamin K 2,3-epoxide |
Homo sapiens |
2-hydroxy-2-methyl-3-phytyl-2,3-dihydronaphthoquinone + oxidized dithiothreitol |
i.e. vitamin K, an important cofactor for the posttranslational gamma-carboxylation of several blood coagulation factors |
? |
1.17.4.4 | 2,3-epoxy-2,3-dihydro-2-methyl-3-phytyl-1,4-naphthoquinone + 1,4-dithiothreitol |
i.e. vitamin K 2,3-epoxide, the enzyme is supposed to catalyze the reduction of the epoxide to quinone and of the quinone to vitamin K hydroquinone |
Rattus norvegicus |
2-hydroxy-2-methyl-3-phytyl-2,3-dihydronaphthoquinone + oxidized dithiothreitol |
- |
? |
1.17.4.4 | 2,3-epoxy-2,3-dihydro-2-methyl-3-phytyl-1,4-naphthoquinone + 1,4-dithiothreitol |
i.e. vitamin K 2,3-epoxide, the enzyme initiates the vitamin K catalytic cycle, overview |
Homo sapiens |
2-hydroxy-2-methyl-3-phytyl-2,3-dihydronaphthoquinone + oxidized dithiothreitol |
i.e. vitamin K |
? |