Light is essential for photosynthesis. Nevertheless, its intensity widely changes depending
on time of day, weather, season, and localization of individual leaves within canopies. This …

Oxygenic photosynthesis, the process that converts light energy into chemical energy, is
traditionally associated with the absorption of visible light by chlorophyll molecules …

Four elaborate membrane complexes carry out the light reaction of oxygenic photosynthesis.
Photosystem I (PSI) is one of two large reaction centres responsible for converting light …

Photosynthesis converts solar energy to chemical energy by means of two large pigment-
protein complexes: photosystem I (PSI) and photosystem II (PSII). In higher plants, the PSI …

The light reactions of photosynthesis in green plants are mediated by four large protein
complexes, embedded in the thylakoid membrane of the chloroplast. Photosystem I (PSI) …

Oxygenic photosynthesis is the principal producer of both oxygen and organic matter on
earth. The primary step in this process—the conversion of sunlight into chemical energy—is …

Oxygenic photosynthesis is indispensable both for the development and maintenance of life
on earth by converting light energy into chemical energy and by producing molecular …

During oxygenic photosynthesis, photosystems I and II (PSI and PSII) are essential for light-
driven electron transport. Excitation energy transfer in PSI occurs extremely quickly, making …

This review focuses on the light-harvesting properties of photosystem I (PSI) and its LHCI
outer antenna. LHCI consists of different chlorophyll a/b binding proteins called Lhca's …

Plants and photosynthetic bacteria contain protein− molecular complexes that harvest
photons with nearly optimum quantum yield and an expected power conversion efficiency …