Cytochrome b 6 f (cytb 6 f) lies at the heart of the light-dependent reactions of oxygenic
photosynthesis, where it serves as a link between photosystem II (PSII) and photosystem I …

Sunlight energy largely exceeds the energy required by anthropic activities, and therefore its
exploitation represents a major target in the field of renewable energies. The interest in the …

The genome of SARS-CoV-2 encodes two viral proteases (NSP3/papain-like protease and
NSP5/3C-like protease) that are responsible for cleaving viral polyproteins during …

In plants and green algae, the core of photosystem I (PSI) is surrounded by a peripheral
antenna system consisting of light-harvesting complex I (LHCI). Here we report the cryo …

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 key components of respiratory and photosynthetic energy-
transduction systems: the cytochrome bc 1 and b 6 f (Cyt bc 1/b 6 f) membranous …

Photosystem I (PSI) is a highly efficient natural light-energy converter, and has diverse light-
harvesting antennas associated with its core in different photosynthetic organisms. In green …

Apart from the canonical light-driven linear electron flow (LEF) from water to CO 2, numerous
regulatory and alternative electron transfer pathways exist in chloroplasts. One of them is the …

The nitrogen removal efficiency of the algae-bacteria symbiotic system (ABSS) remains
challenging due to competition for light capture and insufficient electron donors in …

In plants, inactivation of either of the thylakoid proteins PGR5 and PGRL1 impairs cyclic
electron flow (CEF) around photosystem I. Because PGR5 is unstable in the absence of the …