ID 1.3.1.33 DE protochlorophyllide reductase. AN light-dependent protochlorophyllide reductase. AN NADPH-protochlorophyllide oxidoreductase. AN protochlorophyllide oxidoreductase. CA chlorophyllide a + NADP(+) = H(+) + NADPH + protochlorophyllide a. CC -!- Catalyzes a light-dependent trans-reduction of the D-ring of CC protochlorophyllide; the product has the (7S,8S)-configuration. DR Q42536, PORA_ARATH ; Q41249, PORA_CUCSA ; P13653, PORA_HORVU ; DR Q7XKF3, PORA_ORYSJ ; Q41578, PORA_WHEAT ; P21218, PORB_ARATH ; DR Q42850, PORB_HORVU ; Q8W3D9, PORB_ORYSJ ; O48741, PORC_ARATH ; DR P15904, POR_AVESA ; Q39617, POR_CHLRE ; Q9SDT1, POR_DAUCA ; DR O66148, POR_LEPBY ; O80333, POR_MARPA ; Q01289, POR_PEA ; DR Q59987, POR_SYNY3 ; //