ID   4.2.1.159
DE   dTDP-4-dehydro-6-deoxy-alpha-D-glucopyranose 2,3-dehydratase.
CA   dTDP-4-dehydro-6-deoxy-alpha-D-glucose = dTDP-3,4-didehydro-2,6-dideoxy-
CA   alpha-D-glucose + H2O.
CC   -!- The enzyme participates in the biosynthesis of several deoxysugars,
CC       including beta-L-4-epi-vancosamine, alpha-L-megosamine, L- and
CC       D-olivose, D-oliose, D-mycarose, forosamine and beta-L-digitoxose.
CC   -!- In vitro the intermediate can undergo a spontaneous decomposition to
CC       maltol.
DR   O52793, EVAA_AMYOR ;  Q9ZA32, GRA27_STRVN;  Q9RR31, OLEV_STRAT ;
DR   Q9ALN6, SPNO_SACSN ;
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