EC Number |
Activating Compound |
Reference |
---|
1.3.1.33 | phosphatidylglycerol |
active complexes of PORB preferentially bind to the lipid membranes due to the interaction with phosphatidylglycerol |
762710 |
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 |
762710 |
1.3.1.33 | light |
light-activated enzyme, activation is possible at cryogenic temperatures |
711484 |
1.3.1.33 | more |
phosphatidylglycerol and sulfoquinovosyl diacylglycerol increase the affinity towards NADPH a 100fold |
740022 |
1.3.1.33 | protochlorophyllide |
stringent requirement |
393840 |
1.3.1.33 | ATP |
the enzyme uses ATP to drive the production of chlorophyllide a |
687767 |
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 |
762710 |