Výsledky vyhledávání - "Sunil S. Saxena"

Akademický článek

Endogenous Cu(II) Labeling for Distance Measurements on Proteins by EPR.

Autor: Hunter HR; Department of Chemistry, University of Pittsburgh, Pittsburgh, PA, 15260, USA., Kankati S; Department of Chemistry, University of Pittsburgh, Pittsburgh, PA, 15260, USA., Hasanbasri Z; Department of Chemistry, University of Pittsburgh, Pittsburgh, PA, 15260, USA., Saxena S; Department of Chemistry, University of Pittsburgh, Pittsburgh, PA, 15260, USA.

Publikováno v: Chemistry (Weinheim an der Bergstrasse, Germany) [Chemistry] 2024 Oct 14, pp. e202403160. Date of Electronic Publication: 2024 Oct 14.

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Akademický článek

The Dynamic Plasticity of P. aeruginosa CueR Copper Transcription Factor upon Cofactor and DNA Binding.

Autor: Yasin A; Department of Chemistry and the Institute of Nanotechnology and Advanced Materials, Bar-Ilan University, Ramat-Gan, Israel, 5290002., Mandato A; Department of Chemistry, University of Pittsburgh, Pittsburgh, PA, 15260., Hofmann L; Department of Chemistry and the Institute of Nanotechnology and Advanced Materials, Bar-Ilan University, Ramat-Gan, Israel, 5290002., Igbaria-Jaber Y; Department of Chemistry and the Institute of Nanotechnology and Advanced Materials, Bar-Ilan University, Ramat-Gan, Israel, 5290002., Shenberger Y; Department of Chemistry and the Institute of Nanotechnology and Advanced Materials, Bar-Ilan University, Ramat-Gan, Israel, 5290002., Gevorkyan-Airapetov L; Department of Chemistry and the Institute of Nanotechnology and Advanced Materials, Bar-Ilan University, Ramat-Gan, Israel, 5290002., Saxena S; Department of Chemistry, University of Pittsburgh, Pittsburgh, PA, 15260., Ruthstein S; Department of Chemistry and the Institute of Nanotechnology and Advanced Materials, Bar-Ilan University, Ramat-Gan, Israel, 5290002.

Publikováno v: Chembiochem : a European journal of chemical biology [Chembiochem] 2024 Aug 01; Vol. 25 (15), pp. e202400279. Date of Electronic Publication: 2024 Jul 05.

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Akademický článek

Modeling of Cu(II)-based protein spin labels using rotamer libraries.

Autor: Hasanbasri Z; Department of Chemistry, University of Pittsburgh, PA, 15260, USA. sksaxena@pitt.edu., Tessmer MH; Department of Chemistry, University of Washington, WA, 98195, USA. stst@uw.edu., Stoll S; Department of Chemistry, University of Washington, WA, 98195, USA. stst@uw.edu., Saxena S; Department of Chemistry, University of Pittsburgh, PA, 15260, USA. sksaxena@pitt.edu.

Publikováno v: Physical chemistry chemical physics : PCCP [Phys Chem Chem Phys] 2024 Feb 22; Vol. 26 (8), pp. 6806-6816. Date of Electronic Publication: 2024 Feb 22.

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Akademický článek

Integrating Electron Paramagnetic Resonance Spectroscopy and Computational Modeling to Measure Protein Structure and Dynamics.

Autor: Bogetti X; Department of Chemistry, University of Pittsburgh, 219 Parkman Avenue, Pittsburgh, PA, 15260, USA., Saxena S; Department of Chemistry, University of Pittsburgh, 219 Parkman Avenue, Pittsburgh, PA, 15260, USA.

Publikováno v: ChemPlusChem [Chempluschem] 2024 Jan; Vol. 89 (1), pp. e202300506. Date of Electronic Publication: 2023 Oct 25.

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Akademický článek

Differentiating between Label and Protein Conformers in Pulsed Dipolar EPR Spectroscopy with the dHis-Cu ²⁺ (NTA) Motif.

Autor: Heubach CA; Clausius-Institute of Physical and Theoretical Chemistry, University of Bonn, Wegelerstr. 12, 53115, Bonn, Germany., Hasanbasri Z; Department of Chemistry, Chevron Science Center, University of Pittsburgh, 219 Parkman Avenue, Pittsburgh, PA, 15260, USA., Abdullin D; Clausius-Institute of Physical and Theoretical Chemistry, University of Bonn, Wegelerstr. 12, 53115, Bonn, Germany., Reuter A; Clausius-Institute of Physical and Theoretical Chemistry, University of Bonn, Wegelerstr. 12, 53115, Bonn, Germany., Korzekwa B; Clausius-Institute of Physical and Theoretical Chemistry, University of Bonn, Wegelerstr. 12, 53115, Bonn, Germany.; Leibniz-Center for Diabetes Research, University of Düsseldorf, Auf'm Hennekamp 65, 40225, Düsseldorf, Germany., Saxena S; Department of Chemistry, Chevron Science Center, University of Pittsburgh, 219 Parkman Avenue, Pittsburgh, PA, 15260, USA., Schiemann O; Clausius-Institute of Physical and Theoretical Chemistry, University of Bonn, Wegelerstr. 12, 53115, Bonn, Germany.

Publikováno v: Chemistry (Weinheim an der Bergstrasse, Germany) [Chemistry] 2023 Dec 22; Vol. 29 (72), pp. e202302541. Date of Electronic Publication: 2023 Nov 06.

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Akademický článek

Double Quantum Coherence ESR at Q-Band Enhances the Sensitivity of Distance Measurements at Submicromolar Concentrations.

Autor: Mandato A; Department of Chemistry, University of Pittsburgh, Pittsburgh, Pennsylvania 15213, United States., Hasanbasri Z; Department of Chemistry, University of Pittsburgh, Pittsburgh, Pennsylvania 15213, United States., Saxena S; Department of Chemistry, University of Pittsburgh, Pittsburgh, Pennsylvania 15213, United States.

Publikováno v: The journal of physical chemistry letters [J Phys Chem Lett] 2023 Oct 12; Vol. 14 (40), pp. 8909-8915. Date of Electronic Publication: 2023 Sep 28.

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Akademický článek

Direct observation of negative cooperativity in a detoxification enzyme at the atomic level by Electron Paramagnetic Resonance spectroscopy and simulation.

Autor: Bogetti X; Department of Chemistry, University of Pittsburgh, Pittsburgh, Pennsylvania, USA., Bogetti A; Department of Chemistry, University of Pittsburgh, Pittsburgh, Pennsylvania, USA., Casto J; Department of Chemistry, University of Pittsburgh, Pittsburgh, Pennsylvania, USA., Rule G; Department of Biological Sciences, Carnegie Mellon University, Pittsburgh, Pennsylvania, USA., Chong L; Department of Chemistry, University of Pittsburgh, Pittsburgh, Pennsylvania, USA., Saxena S; Department of Chemistry, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.

Publikováno v: Protein science : a publication of the Protein Society [Protein Sci] 2023 Oct; Vol. 32 (10), pp. e4770.

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Akademický článek

Efficient sampling of molecular orientations for Cu(II)-based DEER on protein labels.

Autor: Hasanbasri Z; Department of Chemistry, University of Pittsburgh, Pittsburgh, PA 15260, USA. sksaxena@pitt.edu., Moriglioni NA; Department of Chemistry, University of Pittsburgh, Pittsburgh, PA 15260, USA. sksaxena@pitt.edu., Saxena S; Department of Chemistry, University of Pittsburgh, Pittsburgh, PA 15260, USA. sksaxena@pitt.edu.

Publikováno v: Physical chemistry chemical physics : PCCP [Phys Chem Chem Phys] 2023 May 17; Vol. 25 (19), pp. 13275-13288. Date of Electronic Publication: 2023 May 17.

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Akademický článek

"Store-bought is fine": Sensitivity considerations using shaped pulses for DEER measurements on Cu(II) labels.

Autor: Casto J; Department of Chemistry, University of Pittsburgh, Pittsburgh, PA 15260, United States., Bogetti X; Department of Chemistry, University of Pittsburgh, Pittsburgh, PA 15260, United States., Hunter HR; Department of Chemistry, University of Pittsburgh, Pittsburgh, PA 15260, United States., Hasanbasri Z; Department of Chemistry, University of Pittsburgh, Pittsburgh, PA 15260, United States., Saxena S; Department of Chemistry, University of Pittsburgh, Pittsburgh, PA 15260, United States. Electronic address: sksaxena@pitt.edu.

Publikováno v: Journal of magnetic resonance (San Diego, Calif. : 1997) [J Magn Reson] 2023 Apr; Vol. 349, pp. 107413. Date of Electronic Publication: 2023 Feb 26.

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