1.3.1.111	bacteriochlorophyll a + 3 NADP+	-	
1.3.1.111	bacteriopheophytin a + 3 NADP+	-	
1.3.1.111	geranylgeranyl-bacteriochlorophyll a + 3 NADPH + 3 H+	the enzyme is involved in phythylation of bacteriochlorophyll a