ArticleFrontiers in plant science2013
Fourier transform infrared difference spectroscopy for studying the molecular mechanism of photosynthetic water oxidation.
Article in Frontiers in plant science, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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10 citing papers in PubMed, 41 citations in OpenAlex.
- Redox properties and regulatory mechanism of the iron-quinone electron acceptor in photosystem II as revealed by FTIR spectroelectrochemistry.Photosynthesis research · 2022Review
- Substitution of the D1-AsnThe Journal of biological chemistry · 2018Article
- D1-Asn-298 in photosystem II is involved in a hydrogen-bond network near the redox-active tyrosine YThe Journal of biological chemistry · 2017Article
- Genetically introduced hydrogen bond interactions reveal an asymmetric charge distribution on the radical cation of the special-pair chlorophyll P680.The Journal of biological chemistry · 2017Article
- Time-resolved infrared spectroscopy in the study of photosynthetic systems.Photosynthesis research · 2017Review
- Identifying carboxylate ligand vibrational modes in photosystem II with QM/MM methods.Proceedings of the National Academy of Sciences of the United States of America · 2016Article
- Quantum mechanics/molecular mechanics simulation of the ligand vibrations of the water-oxidizing MnProceedings of the National Academy of Sciences of the United States of America · 2016Article
- Redox potential of the terminal quinone electron acceptor QB in photosystem II reveals the mechanism of electron transfer regulation.Proceedings of the National Academy of Sciences of the United States of America · 2016Article
- Modified molecular interactions of the pheophytin and plastoquinone electron acceptors in photosystem II of chlorophyll D-containing Acaryochloris marina as revealed by FTIR spectroscopy.Photosynthesis research · 2015Article
- Current challenges in photosynthesis: from natural to artificial.Frontiers in plant science · 2014Article
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1 author at 1 institution in 1 country.
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Abstract
The photosystem II reaction center mediates the light-induced transfer of electrons from water to plastoquinone, with concomitant production of O2. Water oxidation chemistry occurs in the oxygen-evolving complex (OEC), which consists of an inorganic Mn4CaO5 cluster and its surrounding protein matrix. Light-induced Fourier transform infrared (FTIR) difference spectroscopy has been successfully used to study the molecular mechanism of photosynthetic water oxidation. This powerful technique has enabled the characterization of the dynamic structural changes in active water molecules, the Mn4CaO5 cluster, and its surrounding protein matrix during the catalytic cycle. This mini-review presents an overview of recent important progress in FTIR studies of the OEC and implications for revealing the molecular mechanism of photosynthetic water oxidation.
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