Reaction catalyzed by (E)-4-hydroxy-3-methylbut-2-enyl-diphosphate synthase (ferredoxin) (1.17.7.1)
+
H2O
+
=
+
+
2
(E)-4-hydroxy-3-methylbut-2-en-1-yl diphosphate
+
H2O
+
oxidized ferredoxin
=
2-C-methyl-D-erythritol 2,4-cyclodiphosphate
+
reduced ferredoxin
+
2 H+
