Term Name:	vitamin-K-epoxide reductase (warfarin-insensitive) activity
Synonyms:	vitamin K 2,3-epoxide reductase activity
Definition:	Catalysis of the reaction: 3-hydroxy-2-methyl-3-phytyl-2,3-dihydronaphthoquinone + oxidized dithiothreitol + H2O = 2,3-epoxy-2,3-dihydro-2-methyl-3-phytyl-1,4-naphthoquinone + 1,4-dithiothreitol.
Ontology:	GO: Molecular Function [GO:0047058]    QuickGO    AmiGO