Compound as reactive (1)
3 NADP+ + bacteriochlorophyll a ← 3 NADPH + 3 H+ + geranylgeranyl bacteriochlorophyllide a
Compound as product (1)
H+ + geranylgeranyl diphosphate + bacteriochlorophyllide a → geranylgeranyl bacteriochlorophyllide a + diphosphate
Reversible reaction (1)
geranylgeranyl bacteriochlorophyllide a + NADPH + H+ ↔ NADP+ + phyta-2,10,14-trienyl bacteriochlorophyllide a