[HTML][HTML] Recent pulsed EPR studies of the photosystem II oxygen-evolving complex: implications as to water oxidation mechanisms
The pulsed electron paramagnetic resonance (EPR) methods of electron spin echo
envelope modulation (ESEEM) and electron spin echo-electron nuclear double resonance …
envelope modulation (ESEEM) and electron spin echo-electron nuclear double resonance …
55Mn ENDOR of the S2-State Multiline EPR Signal of Photosystem II: Implications on the Structure of the Tetranuclear Mn Cluster
JM Peloquin, KA Campbell, DW Randall… - Journal of the …, 2000 - ACS Publications
We have performed continuous-wave electron paramagnetic resonance (CW-EPR) and
electron spin echo electron nuclear double resonance (ESE-ENDOR) experiments on the …
electron spin echo electron nuclear double resonance (ESE-ENDOR) experiments on the …
Proximity of the manganese cluster of photosystem II to the redox-active tyrosine YZ.
ML Gilchrist Jr, JA Ball… - Proceedings of the …, 1995 - National Acad Sciences
Electron spin echo electron-nuclear double resonance (ESE-ENDOR) experiments
performed on a broad radical electron paramagnetic resonance (EPR) signal observed in …
performed on a broad radical electron paramagnetic resonance (EPR) signal observed in …
Multifrequency two-dimensional fourier transform ESR: an X/Ku–band spectrometer
PP Borbat, RH Crepeau, JH Freed - Journal of Magnetic Resonance, 1997 - Elsevier
A two-dimensional Fourier Transform ESR (2D FT ESR) spectrometer operating at 9.25 and
17.35 GHz is described. The Ku-band bridge uses an efficient heterodyne technique …
17.35 GHz is described. The Ku-band bridge uses an efficient heterodyne technique …
Hydrogen Bonding, Solvent Exchange, and Coupled Proton and Electron Transfer in the Oxidation and Reduction of Redox-Active Tyrosine YZ in Mn-Depleted Core …
BA Diner, DA Force, DW Randall, RD Britt - Biochemistry, 1998 - ACS Publications
The redox-active tyrosines, YZ and YD, of Photosystem II are oxidized by P680+ to the
neutral tyrosyl radical. This oxidation thus involves the transfer of the phenolic proton as well …
neutral tyrosyl radical. This oxidation thus involves the transfer of the phenolic proton as well …
55Mn ESE-ENDOR of a mixed valence Mn (III) Mn (IV) complex: Comparison with the Mn cluster of the photosynthetic oxygen-evolving complex
DW Randall, BE Sturgeon, JA Ball… - Journal of the …, 1995 - ACS Publications
Analysis of 55Mn electron spin echo—electron nuclear double resonance (ESE—ENDOR)
spectra obtained on a dinuclear mixed valence Mn (IH) Mn (IV) complex [di-w-oxotetrakis (2 …
spectra obtained on a dinuclear mixed valence Mn (IH) Mn (IV) complex [di-w-oxotetrakis (2 …
Manganese− Tyrosine Interaction in the Photosystem II Oxygen-Evolving Complex
XS Tang, DW Randall, DA Force… - Journal of the …, 1996 - ACS Publications
Photosystem II (PS II) carries out the photochemical extraction of electrons from water,
forming molecular oxygen in the process. The catalytic center for this essential four-electron …
forming molecular oxygen in the process. The catalytic center for this essential four-electron …
Binding of Histidine in the (Cys)3(His)1-Coordinated [2Fe−2S] Cluster of Human mitoNEET
MM Dicus, A Conlan, R Nechushtai… - Journal of the …, 2010 - ACS Publications
Human mitoNEET is a homodimeric iron− sulfur protein located in the outer mitochondrial
membrane with unknown function, but which is known to interact with thiazolidinedione …
membrane with unknown function, but which is known to interact with thiazolidinedione …
Does histidine 332 of the D1 polypeptide ligate the manganese cluster in photosystem II? An electron spin echo envelope modulation study
RJ Debus, KA Campbell, W Gregor, ZL Li… - Biochemistry, 2001 - ACS Publications
The tetranuclear manganese cluster in photosystem II is ligated by one or more histidine
residues, as shown by an electron spin echo envelope modulation (ESEEM) study …
residues, as shown by an electron spin echo envelope modulation (ESEEM) study …
ESEEM studies of alcohol binding to the manganese cluster of the oxygen evolving complex of Photosystem II
DA Force, DW Randall, GA Lorigan… - Journal of the …, 1998 - ACS Publications
An ESEEM (electron spin− echo envelope modulation) spectroscopic study employing a
series of 2H-labeled alcohols provides direct evidence that small alcohols (methanol and …
series of 2H-labeled alcohols provides direct evidence that small alcohols (methanol and …