ID   1.3.7.13
DE   3,8-divinyl protochlorophyllide a 8-vinyl-reductase (ferredoxin).
AN   cyano-type divinyl chlorophyllide a 8-vinyl-reductase.
CA   2 oxidized [2Fe-2S]-[ferredoxin] + protochlorophyllide a = 3,8-divinyl
CA   protochlorophyllide a + 2 H(+) + 2 reduced [2Fe-2S]-[ferredoxin].
CC   -!- The enzyme, found in many phototrophic bacteria, land plants,
CC       and some green and red algae, is involved in the production of
CC       monovinyl versions of (bacterio)chlorophyll pigments from their
CC       divinyl precursors.
CC   -!- It can also act on 3,8-divinyl chlorophyllide a, 3,8-divinyl
CC       chlorophyll a, and chlorophyll c2. cf. EC 1.3.1.75.
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