EC Number |
Natural Substrates |
---|
1.3.1.33 | protochlorophyllide + NADPH |
constitutive enzyme |
1.3.1.33 | protochlorophyllide + NADPH |
important regulatory step in chlorophyll biosynthesis |
1.3.1.33 | protochlorophyllide + NADPH |
biosynthetic pathway leading to chlorophyll a |
1.3.1.33 | protochlorophyllide + NADPH |
chlorophyll-biosynthetic pathway |
1.3.1.33 | protochlorophyllide + NADPH |
key enzyme for light-dependent chlorophyll biosynthesis |
1.3.1.33 | protochlorophyllide + NADPH |
key enzyme for the light-induced greening of etiolated angiosperm plants |
1.3.1.33 | protochlorophyllide + NADPH |
key enzyme of chlorophyll biosynthesis |
1.3.1.33 | protochlorophyllide + NADPH |
key regulatory step in chlorophyll biosynthesis pathway |
1.3.1.33 | protochlorophyllide + NADPH |
light-dependent reaction. Isoform PORB and PORC are interchangeable and functionally redundant in developed plants. PORB as well as PORA, functions in assembly of prolamellar bodies and in photoactive protochlorophylluide formation in etiolated seedlings. At the onset of greening, prolamellar bodies are important for efficient capture of light energy for photoconversion under various light conditions, and PORC, which is induced by light irradiation, contributes to photoprotection during greening of the etiolated seedlings |
1.3.1.33 | protochlorophyllide + NADPH |
PORB and PORC seem to play redundant roles in maintaining light-dependent chlorophyll biosynthesis in green plants and are together essential for growth and development |