1.3.1.33	ATP	the enzyme uses ATP to drive the production of chlorophyllide a	
1.3.1.33	light	light-activated enzyme, activation is possible at cryogenic temperatures	
1.3.1.33	additional information	phosphatidylglycerol and sulfoquinovosyl diacylglycerol increase the affinity towards NADPH a 100fold	
1.3.1.33	phosphatidylglycerol	active complexes of PORB preferentially bind to the lipid membranes due to the interaction with phosphatidylglycerol	
1.3.1.33	phosphatidylglycerol	isoform PORC can bind chlorophyllide without the lipids under low NADPH concentrations. When the lipid concentration is high, PORC can oligomerize on the lipid membrane, which increases its activity	
1.3.1.33	phosphatidylglycerol	the interaction with PG increases the affinity of the PORA towards NADPH, so active PORA complexes preferentially bind to the lipid membranes	
1.3.1.33	protochlorophyllide	stringent requirement