Works (3)
Updated: July 5th, 2023 15:55
2008 journal article
Characterization of magnetic and electronic properties of trimetallic nitride endohedral fullerenes by SQUID magnetometry and electron paramagnetic resonance
CHEMICAL PHYSICS LETTERS, 453(4-6), 233–237.
Contributors: T. Smirnova n , A. Smirnov n , n & K. Walker*
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018
2007 journal article
Local polarity and hydrogen bonding inside the Sec14p phospholipid-binding cavity: High-field multi-frequency electron paramagnetic resonance studies
BIOPHYSICAL JOURNAL, 92(10), 3686–3695.
Contributors: T. Smirnova n , n, M. Voinov n, O. Poluektov *, J. Van Tol *, A. Ozarowski*, G. Schaaf *, M. Ryan *, V. Bankaitis *
MeSH headings : Binding Sites; Computer Simulation; Electron Spin Resonance Spectroscopy / methods; Hydrogen Bonding; Models, Chemical; Models, Molecular; Phospholipid Transfer Proteins / chemistry; Phospholipids / chemistry; Protein Binding; Saccharomyces cerevisiae Proteins / chemistry; Solvents / chemistry; Static Electricity
TL;DR:
The data suggest the polarity gradient inside the Sec14p cavity is a significant contributor to the driving molecular forces for extracting a phospholipid from the bilayer and the enhanced g-factor resolution of EPR provides researchers with a spectroscopic tool to deconvolute two major contributions to the x-component of the nitroxide g-matrix: hydrogen-bond formation and local electrostatic effects.
(via Semantic Scholar)
open access via doi.org (publisher)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: August 6, 2018
2006 journal article
The chemistry of phospholipid binding by the Saccharomyces cerevisiae phosphatidylinositol transfer protein Sec14p as determined by EPR spectroscopy
JOURNAL OF BIOLOGICAL CHEMISTRY, 281(46), 34897–34908.
MeSH headings : Binding Sites; Gene Expression Regulation; Models, Molecular; Molecular Structure; Phosphatidylcholines / chemistry; Phosphatidylcholines / metabolism; Phospholipid Transfer Proteins / chemistry; Phospholipid Transfer Proteins / metabolism; Phospholipids / chemistry; Phospholipids / metabolism; Protein Binding; Saccharomyces cerevisiae / metabolism; Saccharomyces cerevisiae Proteins / chemistry; Saccharomyces cerevisiae Proteins / metabolism; Spectrometry, Mass, Electrospray Ionization / methods
TL;DR:
The application of EPR spectroscopy is described to probe the local dynamics and the electrostatic microenvironment of phosphatidylcholine bound by Sec14p in a soluble protein-PtdCho complex and suggests a headgroup-out orientation ofSec14p-bound PtdCho.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
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