Implications for the mechanism of sulfite oxidizing enzymes from pulsed EPR spectroscopy and DFT calculations for "difficult" nuclei (Q34814682)

4 August 2017

title

Implications for the mechanism of sulfite oxidizing enzymes from pulsed EPR spectroscopy and DFT calculations for "difficult" nuclei (English)

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4 August 2017

John H Enemark

1

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4 August 2017

Arnold M Raitsimring

series ordinal

2

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4 August 2017

Andrei V Astashkin

series ordinal

3

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4 August 2017

Eric L Klein

series ordinal

4

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4 August 2017

publication date

1 January 2011

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4 August 2017

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4 August 2017

volume

148

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4 August 2017

page(s)

249-67; discussion 299-314

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Characterization of chloride-depleted human sulfite oxidase by electron paramagnetic resonance spectroscopy: experimental evidence for the role of anions in product release

4 August 2017

cites work

1 reference

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Pulsed EPR investigations of the Mo(V) centers of the R55Q and R55M variants of sulfite dehydrogenase from Starkeya novella

8 July 2018

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Exchangeable oxygens in the vicinity of the molybdenum center of the high-pH form of sulfite oxidase and sulfite dehydrogenase

8 July 2018

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Direct detection and characterization of chloride in the active site of the low-pH form of sulfite oxidase using electron spin echo envelope modulation spectroscopy, isotopic labeling, and density functional theory calculations

8 July 2018

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Intramolecular electron transfer in sulfite-oxidizing enzymes: elucidating the role of a conserved active site arginine

8 July 2018

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Structural studies of the molybdenum center of the pathogenic R160Q mutant of human sulfite oxidase by pulsed EPR spectroscopy and 17O and 33S labeling

8 July 2018

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Studies of the Mo(V) Center of the Y343F Mutant of Human Sulfite Oxidase by Variable Frequency Pulsed EPR Spectroscopy.

8 July 2018

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MoV electron paramagnetic resonance of sulfite oxidase revisited: the low-pH chloride signal

8 July 2018

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Investigation of the coordination structures of the molybdenum(v) sites of sulfite oxidizing enzymes by pulsed EPR spectroscopy

8 July 2018

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Structural insights into sulfite oxidase deficiency

8 July 2018

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8 July 2018

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Identification and biochemical characterization of Arabidopsis thaliana sulfite oxidase. A new player in plant sulfur metabolism.

8 July 2018

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Development of the Colle-Salvetti correlation-energy formula into a functional of the electron density

8 July 2018

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8 July 2018

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Density-functional exchange-energy approximation with correct asymptotic behavior

8 July 2018

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Molecular basis of sulfite oxidase deficiency from the structure of sulfite oxidase

8 July 2018

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Molybdenum-cofactor-containing enzymes: structure and mechanism

8 July 2018

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Equilibria amongst different molybdenum (V)-containing species from sulphite oxidase. Evidence for a halide ligand of molybdenum in the low-pH species

8 July 2018

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Evidence from electron-paramagnetic-resonance spectroscopy for a complex of sulphite ions with the molybdenum centre of sulphite oxidase

8 July 2018

1 reference

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The nature of the phosphate inhibitor complex of sulphite oxidase from electron-paramagnetic-resonance studies using oxygen-17

8 July 2018

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The inorganic biochemistry of molybdoenzymes

8 July 2018

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Structure of the active site of sulfite oxidase. X-ray absorption spectroscopy of the Mo(IV), Mo(V), and Mo(VI) oxidation states

8 July 2018

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Observation of 17O effects on MoV EPR spectra in sulfite oxidase; xanthine dehydrogenase, and MoO(SC6H5)4−

8 July 2018

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Electron-paramagnetic-resonance parameters of molybdenum(V) in sulphite oxidase from chicken liver

8 July 2018

1 reference

Direct demonstration of the presence of coordinated sulfate in the reaction pathway of Arabidopsis thaliana sulfite oxidase using 33S labeling and ESEEM spectroscopy

21 January 2018

1 reference

Density-functional thermochemistry. III. The role of exact exchange

21 January 2018

1 reference

Pulsed EPR studies of nonexchangeable protons near the Mo(V) center of sulfite oxidase: direct detection of the alpha-proton of the coordinated cysteinyl residue and structural implications for the active site.

21 January 2018

1 reference

Spectroscopic and kinetic studies of Arabidopsis thaliana sulfite oxidase: nature of the redox-active orbital and electronic structure contributions to catalysis.

21 January 2018

1 reference

Modified active site coordination in a clinical mutant of sulfite oxidase.

21 January 2018

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Structures of the Mo(V) forms of sulfite oxidase from Arabidopsis thaliana by pulsed EPR spectroscopy

21 January 2018

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Pulsed EPR Investigations of Systems Modeling Molybdenum Enzymes: Hyperfine and Quadrupole Parameters of Oxo-17O in [Mo17O(SPh)4]-

21 January 2018

1 reference

Preparations and properties of tripodal and linear tetradentate N,S-Donor ligands and their complexes containing the MoO22+core

21 January 2018

1 reference

17O ESEEM evidence for exchange of the axial oxo ligand in the molybdenum center of the high pH form of sulfite oxidase

21 January 2018

1 reference

12 December 2020

Toward modeling the high chloride, low pH form of sulfite oxidase: Ka-band ESEEM of equatorial chloro ligands in oxomolybdenum(V) complexes

1 reference

12 December 2020

HYSCORE and DEER with an upgraded 95GHz pulse EPR spectrometer

1 reference

12 December 2020

Multifrequency ESEEM Spectroscopy of Sulfite Oxidase in Phosphate Buffer: Direct Evidence for Coordinated Phosphate

1 reference

12 December 2020

Identifiers

DOI

10.1039/C004404K

1 reference

4 August 2017

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4 August 2017

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