about
High-Field Electron Paramagnetic Resonance and Density Functional Theory Study of Stable Organic Radicals in Lignin: Influence of the Extraction Process, Botanical Origin, and Protonation Reactions on the Radical g Tensor.High DNP efficiency of TEMPONE radicals in liquid toluene at low concentrations.Conformational states of human H-Ras detected by high-field EPR, ENDOR, and 31P NMR spectroscopy.Field dependent dynamic nuclear polarization with radicals in aqueous solution.(1)H and (13)C dynamic nuclear polarization in aqueous solution with a two-field (0.35 T/14 T) shuttle DNP spectrometer.Optimization of dynamic nuclear polarization experiments in aqueous solution at 15 MHz/9.7 GHz: a comparative study with DNP at 140 MHz/94 GHz.Water 1H relaxation dispersion analysis on a nitroxide radical provides information on the maximal signal enhancement in Overhauser dynamic nuclear polarization experiments.Overhauser DNP with 15N labelled Frémy's salt at 0.35 Tesla.A structural model of PpoA derived from SAXS-analysis-implications for substrate conversion.Heterodisulfide reductase from methanogenic archaea: a new catalytic role for an iron-sulfur cluster.Spectroscopic and theoretical approaches for studying radical reactions in class I ribonucleotide reductase.Structure of the nucleotide radical formed during reaction of CDP/TTP with the E441Q-alpha2beta2 of E. coli ribonucleotide reductase.The CCG-domain-containing subunit SdhE of succinate:quinone oxidoreductase from Sulfolobus solfataricus P2 binds a [4Fe-4S] clusterA cysteine-rich CCG domain contains a novel [4Fe-4S] cluster binding motif as deduced from studies with subunit B of heterodisulfide reductase from Methanothermobacter marburgensisElectron paramagnetic resonance spectroscopy measures the distance between the external β-strands of folded α-synuclein in amyloid fibrils.Shuttle DNP spectrometer with a two-center magnet.ENDOR spectroscopy and DFT calculations: evidence for the hydrogen-bond network within α2 in the PCET of E. coli ribonucleotide reductase.Hydrogen bond network between amino acid radical intermediates on the proton-coupled electron transfer pathway of E. coli α2 ribonucleotide reductase.Structural examination of the transient 3-aminotyrosyl radical on the PCET pathway of E. coli ribonucleotide reductase by multifrequency EPR spectroscopy.A rapid freeze-quench setup for multi-frequency EPR spectroscopy of enzymatic reactions.W-band orientation selective DEER measurements on a Gd3+/nitroxide mixed-labeled protein dimer with a dual mode cavity.Pulsed ELDOR spectroscopy measures the distance between the two tyrosyl dadicals in the R2 subunit of the E. coli ribonucleotide reductase.(57)Fe ENDOR spectroscopy on the iron-sulfur cluster involved in substrate reduction of heterodisulfide reductase.Structure of the nitrogen-centered radical formed during inactivation of E. coli ribonucleotide reductase by 2'-azido-2'-deoxyuridine-5'-diphosphate: trapping of the 3'-ketonucleotide.Molecular dynamics of nitroxides in glasses as studied by multi-frequency EPR.EPR distance measurements support a model for long-range radical initiation in E. coli ribonucleotide reductase.Structure of the tyrosyl biradical in mouse R2 ribonucleotide reductase from high-field PELDOR.PELDOR spectroscopy with DOPA-beta2 and NH2Y-alpha2s: distance measurements between residues involved in the radical propagation pathway of E. coli ribonucleotide reductase.Spectroscopic Evidence for a H Bond Network at Y356 Located at the Subunit Interface of Active E. coli Ribonucleotide Reductase.Pulse EPR Measurements of Intramolecular Distances in a TOPP-Labeled Transmembrane Peptide in Lipids.Enhanced sensitivity of electron-nuclear double resonance (ENDOR) by cross polarisation and relaxation.A dual-mode microwave resonator for double electron-electron spin resonance spectroscopy at W-band microwave frequencies.Cross-Polarization Electron-Nuclear Double Resonance Spectroscopy.Radical transfer in E. coli ribonucleotide reductase: a NH2Y731/R411A-α mutant unmasks a new conformation of the pathway residue 731.Understanding Overhauser Dynamic Nuclear Polarisation through NMR relaxometryNew developments in high field electron paramagnetic resonance with applications in structural biologyDynamic Nuclear Polarization of 13 C Nuclei in the Liquid State over a 10 Tesla Field RangeSaturation factor of nitroxide radicals in liquid DNP by pulsed ELDOR experimentsMultifrequency electron paramagnetic resonance characterization of PpoA, a CYP450 fusion protein that catalyzes fatty acid dioxygenationEnd-to-end distance determination in a cucurbit[6]uril-based rotaxane by PELDOR spectroscopy
P50
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P50
name
Marina Bennati
@ast
Marina Bennati
@de
Marina Bennati
@en
Marina Bennati
@es
Marina Bennati
@nl
type
label
Marina Bennati
@ast
Marina Bennati
@de
Marina Bennati
@en
Marina Bennati
@es
Marina Bennati
@nl
prefLabel
Marina Bennati
@ast
Marina Bennati
@de
Marina Bennati
@en
Marina Bennati
@es
Marina Bennati
@nl