Unveiling large charge transfer character of PSII in an iron-deficient cyanobacterial membrane: A Stark fluorescence spectroscopy study [0.03%]
基于铁缺乏的蓝藻膜的光系统II正极荧光谱学研究揭示其具有大电荷传输特性
Anjue Mane Ara,Sandrine D&#x;Haene,Rienk van Grondelle et al.
Anjue Mane Ara et al.
In this work, we applied Stark fluorescence spectroscopy to an iron-stressed cyanobacterial membrane to reveal key insights about the electronic structures and excited state dynamics of the two important pigment-protein complexes, IsiA and ...
From leaf to multiscale models of photosynthesis: applications and challenges for crop improvement [0.03%]
从叶片到光合作多功能尺度模型在作物改良中的应用与挑战
Alexandrina Stirbet,Ya Guo,Dušan Lazár et al.
Alexandrina Stirbet et al.
To keep up with the growth of human population and to circumvent deleterious effects of global climate change, it is essential to enhance crop yield to achieve higher production. Here we review mathematical models of oxygenic photosynthesis...
Panayiotis-Ilias Broussos,George E Romanos,Kostas Stamatakis
Panayiotis-Ilias Broussos
Cyanobacteria are among the most suitable organisms for the capture of excessive amounts of CO2 and can be grown in extreme environments. In our research we use the single-celled freshwater cyanobacteria Synechococcus elongatus PCC7942 PAMC...
Yuliya A Miloslavina,Brijith Thomas,Michael Reus et al.
Yuliya A Miloslavina et al.
The largest light-harvesting antenna in nature, the chlorosome, is a heterogeneous helical BChl self-assembly that has evolved in green bacteria to harvest light for performing photosynthesis in low-light environments. Guided by NMR chemica...
In vitro demetalation of central magnesium in various chlorophyll derivatives using Mg-dechelatase homolog from the chloroflexi Anaerolineae [0.03%]
利用氯基灵菌门厌氧线菌科的Mg去螯合酶同源物体外脱除各种叶绿素衍生物中的中心镁离子
Soma Sato,Mitsuaki Hirose,Ryouichi Tanaka et al.
Soma Sato et al.
In the metabolic pathway of chlorophylls (Chls), an enzyme called STAY-GREEN or SGR catalyzes the removal of the central magnesium ion of Chls and their derivatives to their corresponding free bases, including pheophytins. The substrate spe...
On the simulation and interpretation of substrate-water exchange experiments in photosynthetic water oxidation [0.03%]
光合作用中有关底物-水交换实验的模拟与诠释
Petko Chernev,A Orkun Aydin,Johannes Messinger
Petko Chernev
Water oxidation by photosystem II (PSII) sustains most life on Earth, but the molecular mechanism of this unique process remains controversial. The ongoing identification of the binding sites and modes of the two water-derived substrate oxy...
International conference on "Photosynthesis and Hydrogen Energy Research for Sustainability-2023": in honor of Robert Blankenship, Győző Garab, Michael Grätzel, Norman Hüner and Gunnar Öquist [0.03%]
国际光合作用与氢能源研究可持续性大会（2023）：向Robert Blankenship、Gyozo Garab、Michael Grätzel、Norman Huner和Gunnar Oquist致敬
Rajagopal Subramanyam,Tatsuya Tomo,Julian J Eaton-Rye et al.
Rajagopal Subramanyam et al.
The 11th International Photosynthesis Conference on Hydrogen Energy Research and Sustainability 2023 was organized in honor of Robert Blankenship, Győző Garab, Michael Grätzel, Norman Hüner, and Gunnar Öquist, in Istanbul, Türkiye at ...
Excitation transfer and quenching in photosystem II, enlightened by carotenoid triplet state in leaves [0.03%]
叶绿素蛋白复合体II中三重态类胡萝卜素的激发能量转移和淬灭机制
Agu Laisk,Richard B Peterson,Vello Oja
Agu Laisk
Accumulation of carotenoid (Car) triplet states was investigated by singlet-triplet annihilation, measured as chlorophyll (Chl) fluorescence quenching in sunflower and lettuce leaves. The leaves were illuminated by Xe flashes of 4 μs lengt...
Towards understanding the crystallization of photosystem II: influence of poly(ethylene glycol) of various molecular sizes on the micelle formation of alkyl maltosides [0.03%]
理解光系统II结晶的影响：分子大小不同的聚(乙二醇)对烷基麦芽糖苷的胶束形成的影响
Frank Müh,Adrian Bothe,Athina Zouni
Frank Müh
The influence of poly(ethylene glycol) (PEG) polymers H-(O-CH2-CH2)p-OH with different average molecular sizes p on the micelle formation of n-alkyl-β-D-maltoside detergents with the number of carbon atoms in the alkyl chain ranging from 1...
Indirect interactions involving the PsbM or PsbT subunits and the PsbO, PsbU and PsbV proteins stabilize assembly and activity of Photosystem II in Synechocystis sp. PCC 6803 [0.03%]
Synechocystissp。PCC 6803中涉及PsbM或PsbT亚基和PsbO，PsbU和PsbV蛋白的间接相互作用可稳定光系统II的组装和活性
Faiza Arshad,Julian J Eaton-Rye
Faiza Arshad
The low-molecular-weight PsbM and PsbT proteins of Photosystem II (PS II) are both located at the monomer-monomer interface of the mature PS II dimer. Since the extrinsic proteins are associated with the final step of assembly of an active ...