Melatonin Improves Salt Tolerance in Tomato Seedlings by Enhancing Photosystem II Functionality and Calvin Cycle Activity. [PDF]
Chen X +6 more
europepmc +1 more source
Responses of Tomato Photosystem II Photochemistry to Pegylated Zinc-Doped Ferrite Nanoparticles. [PDF]
Sperdouli I +5 more
europepmc +1 more source
Opposing action of photosystem II assembly factors RBD1 and HCF136 underlies light-regulated <i>psbA</i> translation in plant chloroplasts. [PDF]
Rojas M +5 more
europepmc +1 more source
Correction to: A deficient CP24 allele defines variation for dynamic nonphotochemical quenching and photosystem II efficiency in maize. [PDF]
europepmc +1 more source
The minor antennae of photosystem II contribute to qH-energy dissipation in Arabidopsis
Bru P +6 more
europepmc +1 more source
The Evolution and Evolvability of Photosystem II
Photosystem II is the water-oxidizing and O2-evolving enzyme of photosynthesis. How and when this remarkable enzyme arose are fundamental questions in the history of life that have remained difficult to answer. Here, recent advances in our understanding of the origin and evolution of photosystem II are reviewed and discussed in detail.
A William Rutherford, Tanai Cardona
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Electron crystallography of photosystem II has revealed the location of important subunits and photoactive pigment molecules within this large membrane protein complex. It has also demonstrated a close evolutionary link among all types of photosynthetic reaction centres.
Barber, J. +1 more
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Carotenoid Oxidation in Photosystem II
Biochemistry, 1999The oxidation of carotenoid upon illumination at low temperature has been studied in Mn-depleted photosystem II (PSII) using EPR and electronic absorption spectroscopy. Illumination of PSII at 20 K results in carotenoid cation radical (Car+*) formation in essentially all of the centers.
J, Hanley +4 more
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Inactive photosystem II centers: A resolution of discrepencies in photosystem II quantitation
Photosynthesis Research, 1990The abundance of photosystem II in chloroplast thylakoid membranes has been a contentious issue because different techniques give quite different estimates of photosystem II titer. This discrepancy led in turn to disagreements regarding the stoichiometry of photosystem II to photosystem I in these membranes.
D R, Ort, J, Whitmarsh
openaire +2 more sources

