Alexander T. Taguchi

发表

Q-band ENDOR reveals out of plane hydrogen bonds stabilize an anionic ubisemiquinone in cytochrome bo 3 from Escherichia coli

E. Tajkhorshid, R. Gennis, J. Vermaas, 2017 .

The 2-Methoxy Group Orientation Regulates the Redox Potential Difference between the Primary (QA) and Secondary (QB) Quinones of Type II Bacterial Photosynthetic Reaction Centers

C. Wraight, S. Dikanov, P. J. O'malley, 2014, The journal of physical chemistry letters.

Hydrogen bond network around the semiquinone of the secondary quinone acceptor Q(B) in bacterial photosynthetic reaction centers.

C. Wraight, S. Dikanov, P. J. O'malley, 2015, The journal of physical chemistry. B.

Unpaired Electron Spin Density Distribution across Reduced [2Fe-2S] Cluster Ligands by 13Cβ-Cysteine Labeling.

K. Hasegawa, R. Gennis, T. Kumasaka, 2018, Inorganic chemistry.

Basic and Combination Cross-Features in X- and Q-band HYSCORE of the 15N Labeled Bacteriochlorophyll a Cation Radical

S. Dikanov, A. Baldansuren, Alexander T. Taguchi, 2016 .

Structure and biological evaluation of Caenorhabditis elegans CISD-1/mitoNEET, a KLP-17 tail domain homologue, supports attenuation of paraquat-induced oxidative stress through a p38 MAPK-mediated antioxidant defense response

K. Hasegawa, W. Geldenhuys, T. Kumasaka, 2022, Advances in redox research : an official journal of the Society for Redox Biology and Medicine and the Society for Free Radical Research-Europe.

Conformational differences between the methoxy groups of QA and QB site ubisemiquinones in bacterial reaction centers: a key role for methoxy group orientation in modulating ubiquinone redox potential.

C. Wraight, S. Dikanov, P. J. O'malley, 2013, Biochemistry.

g-Tensor Directions in the Protein Structural Frame of Hyperthermophilic Archaeal Reduced Rieske-Type Ferredoxin Explored by 13C Pulsed Electron Paramagnetic Resonance.

S. Dikanov, D. Ohmori, T. Iwasaki, 2018, Biochemistry.

Plasticity in the High Affinity Menaquinone Binding Site of the Cytochrome aa3-600 Menaquinol Oxidase from Bacillus subtilis.

R. Gennis, S. Dikanov, P. J. O'malley, 2015, Biochemistry.

Hyperfine Interaction Tensors of 13C Nuclei for Ring Carbons of Ubisemiquinone-10 Hydrogen Bonded in Alcohol Solvents

S. Dikanov, P. J. O'malley, J. Lugtenburg, 2014 .

Investigation of the quinone sites in reaction centers from Rhodobacter sphaeroides by pulsed EPR and spectral simulations

Alexander T. Taguchi, 2014 .

Formal Reduction Potentials of Difluorotyrosine and Trifluorotyrosine Protein Residues: Defining the Thermodynamics of Multistep Radical Transfer.

C. Tommos, D. Nocera, J. Stubbe, 2017, Journal of the American Chemical Society.

Glutamate 350 Plays an Essential Role in Conformational Gating of Long-Range Radical Transport in Escherichia coli Class Ia Ribonucleotide Reductase.

K. Yokoyama, D. Nocera, J. Stubbe, 2017, Biochemistry.

Glutamate 350 plays an essential role in conformational gating of long range radical transport in E. coli class Ia ribonucleotide reductase

J. Stubbe, J. Shao, K. Yokoyama, 2017 .

A >200 meV Uphill Thermodynamic Landscape for Radical Transport in Escherichia coli Ribonucleotide Reductase Determined Using Fluorotyrosine-Substituted Enzymes.

C. Tommos, D. Nocera, J. Stubbe, 2016, Journal of the American Chemical Society.

Regulation of the primary quinone binding conformation by the H subunit in reaction centers from Rhodobacter sphaeroides.

C. Wraight, Alexander T Taguchi, S. Dikanov, 2015, The journal of physical chemistry letters.

The Semiquinone at the Qi Site of the bc1 Complex Explored Using HYSCORE Spectroscopy and Specific Isotopic Labeling of Ubiquinone in Rhodobacter sphaeroides via 13C Methionine and Construction of a Methionine Auxotroph

A. Crofts, R. Gennis, S. Dikanov, 2014, Biochemistry.

Escherichia coli amino acid auxotrophic expression host strains for investigating protein structure-function relationships.

R. Gennis, S. Dikanov, Y. Oishi, 2020, Journal of biochemistry.

Comprehensive Prediction of Molecular Recognition in a Combinatorial Chemical Space using Machine Learning.

J. Legutki, C. Diehnelt, N. Woodbury, 2020, ACS combinatorial science.

Q-Band Electron-Nuclear Double Resonance Reveals Out-of-Plane Hydrogen Bonds Stabilize an Anionic Ubisemiquinone in Cytochrome bo3 from Escherichia coli.

E. Tajkhorshid, R. Gennis, J. Vermaas, 2016, Biochemistry.

Metal-free class Ie ribonucleotide reductase from pathogens initiates catalysis with a tyrosine-derived dihydroxyphenylalanine radical

Benjamin D. Allen, R. Griffin, C. Krebs, 2018, Proceedings of the National Academy of Sciences.

Hyperfine and Nuclear Quadrupole Tensors of Nitrogen Donors in the QA Site of Bacterial Reaction Centers: Correlation of the Histidine Nδ Tensors with Hydrogen Bond Strength

C. Wraight, S. Dikanov, P. J. O'malley, 2014, The journal of physical chemistry. B.

Nuclear Hyperfine and Quadrupole Tensor Characterization of the Nitrogen Hydrogen Bond Donors to the Semiquinone of the QB Site in Bacterial Reaction Centers: A Combined X- and S-Band 14,15N ESEEM and DFT Study

C. Wraight, Alexander T Taguchi, S. Dikanov, 2014, The journal of physical chemistry. B.

Influence of Polar Mutations on the Electronic and Structural Properties of QA-· in Bacterial Reaction Centers.

C. Wraight, S. Dikanov, Alexander T. Taguchi, 2022, The journal of physical chemistry. B.

Influence of Hyperfine Coupling Strain on Two-Dimensional ESEEM Spectra from I = 1/2 Nuclei

S. Dikanov, Alexander T. Taguchi, 2020 .

Determination of the Complete Spin Density Distribution in 13C-Labeled Protein-Bound Radical Intermediates Using Advanced 2D Electron Paramagnetic Resonance Spectroscopy and Density Functional Theory.

C. Wraight, S. Dikanov, P. J. O'malley, 2017, The journal of physical chemistry. B.

Redox potential tuning through differential quinone binding in the photosynthetic reaction center of Rhodobacter sphaeroides.

E. Tajkhorshid, C. Wraight, J. Vermaas, 2015, Biochemistry.

Glutamate 52-β at the α/β subunit interface of Escherichia coli class Ia ribonucleotide reductase is essential for conformational gating of radical transfer

J. Stubbe, C. Drennan, J. Shao, 2017, The Journal of Biological Chemistry.

Structure of a trapped radical transfer pathway within a ribonucleotide reductase holocomplex

J. Stubbe, Alexander T Taguchi, C. Drennan, 2020, Science.

Tuning cofactor redox potentials: the 2-methoxy dihedral angle generates a redox potential difference of >160 mV between the primary (Q(A)) and secondary (Q(B)) quinones of the bacterial photosynthetic reaction center.

C. Wraight, S. Dikanov, P. J. O'malley, 2013, Biochemistry.

Conformationally Dynamic Radical Transfer within Ribonucleotide Reductase.

D. Nocera, J. Stubbe, Brandon L. Greene, 2017, Journal of the American Chemical Society.

Modeling the sequence dependence of differential antibody binding in the immune response to infectious disease

P. Stafford, L. Kelbauskas, Neal W. Woodbury, 2022, bioRxiv.

Convolutional Neural Network Analysis of Two-Dimensional Hyperfine Sublevel Correlation Electron Paramagnetic Resonance Spectra.

R. Griffin, S. Dikanov, E. Evans, 2019, The journal of physical chemistry letters.

Convolutional Neural Network Analysis of Two-Dimensional Hyperfine Sublevel Correlation Electron Paramagnetic Resonance Spectra.

R. Griffin, S. Dikanov, E. Evans, 2019, Journal of Physical Chemistry Letters.

Plasticity in the High Affinity Menaquinone Binding Site of the Cytochrome aa3-600 Menaquinol Oxidase from Bacillus subtilis.

R. Gennis, S. Dikanov, P. J. O'malley, 2015, Biochemistry.

A >200 meV Uphill Thermodynamic Landscape for Radical Transport in Escherichia coli Ribonucleotide Reductase Determined Using Fluorotyrosine-Substituted Enzymes

C. Tommos, D. Nocera, J. Stubbe, 2016, Journal of the American Chemical Society.