Three-spin correlations in double electron-electron resonance

Jeschke G, Sajid M, Schulte M, Godt A (2009)

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Distance measurements by pulse electron paramagnetic resonance techniques are increasingly applied to systems that contain more than two spin labels. Under typical experimental conditions this leads to signal contributions from sum and difference combinations of dipolar frequencies. As these contributions are neglected in the expressions used in data analysis they cause artifacts in distance distributions. It is shown that the artifacts lead to substantial broadening of the distance distribution. By measuring double electron-electron resonance (DEER) data with variable inversion efficiency of the pump pulse and fitting the data at each point in time by appropriate polynomials the pair contribution can be separated from the three-spin contribution. Experiments on a conformationally invariant triradical with equilateral triangle geometry and the corresponding biradical with the same interspin distance demonstrate that this approach leads to a considerable improvement in the distance distribution. The three-spin contribution is shown to provide information on angles between spin-spin vectors. Data for a series of triradicals with equilateral, isosceles, and scalene triangle geometry are analysed by fitting a general triangle model simultaneously to the dipolar spectra of the pair and three-spin contribution. The agreement with the expected side lengths of the triangles is satisfying.
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Jeschke G, Sajid M, Schulte M, Godt A. Three-spin correlations in double electron-electron resonance. PHYSICAL CHEMISTRY CHEMICAL PHYSICS. 2009;11(31):6580-6591.
Jeschke, G., Sajid, M., Schulte, M., & Godt, A. (2009). Three-spin correlations in double electron-electron resonance. PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 11(31), 6580-6591. doi:10.1039/b905724b
Jeschke, G., Sajid, M., Schulte, M., and Godt, A. (2009). Three-spin correlations in double electron-electron resonance. PHYSICAL CHEMISTRY CHEMICAL PHYSICS 11, 6580-6591.
Jeschke, G., et al., 2009. Three-spin correlations in double electron-electron resonance. PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 11(31), p 6580-6591.
G. Jeschke, et al., “Three-spin correlations in double electron-electron resonance”, PHYSICAL CHEMISTRY CHEMICAL PHYSICS, vol. 11, 2009, pp. 6580-6591.
Jeschke, G., Sajid, M., Schulte, M., Godt, A.: Three-spin correlations in double electron-electron resonance. PHYSICAL CHEMISTRY CHEMICAL PHYSICS. 11, 6580-6591 (2009).
Jeschke, Gunnar, Sajid, Muhammad, Schulte, Miriam, and Godt, Adelheid. “Three-spin correlations in double electron-electron resonance”. PHYSICAL CHEMISTRY CHEMICAL PHYSICS 11.31 (2009): 6580-6591.
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Data provided by Europe PubMed Central.

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Soetbeer J , Hulsmann M , Godt A , Polyhach Y , Jeschke G ., Phys Chem Chem Phys 20(3), 2018
PMID: 29261205
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Pribitzer S, Sajid M, Hulsmann M, Godt A, Jeschke G., J. Magn. Reson. 282(), 2017
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PMID: 27976758
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Schmidt T, Walti MA, Baber JL, Hustedt EJ, Clore GM., Angew. Chem. Int. Ed. Engl. 55(51), 2016
PMID: 27860003
Conformational Response of Influenza A M2 Transmembrane Domain to Amantadine Drug Binding at Low pH (pH 5.5).
Georgieva ER, Borbat PP, Grushin K, Stoilova-McPhie S, Kulkarni NJ, Liang Z, Freed JH., Front Physiol 7(), 2016
PMID: 27524969
Separation of intra- and intermolecular contributions to the PELDOR signal.
Schops P, Plackmeyer J, Marko A., J. Magn. Reson. 269(), 2016
PMID: 27243966
Accurate Extraction of Nanometer Distances in Multimers by Pulse EPR.
Valera S, Ackermann K, Pliotas C, Huang H, Naismith JH, Bode BE., Chemistry 22(14), 2016
PMID: 26865468
EPR Studies of V-ATPase with Spin-Labeled Inhibitors DCC and Archazolid: Interaction Dynamics with Proton Translocating Subunit c.
Golz JP, Bockelmann S, Mayer K, Steinhoff HJ, Wieczorek H, Huss M, Klare JP, Menche D., ChemMedChem 11(4), 2016
PMID: 26662886
Nitroxide-labeled pyrimidines for non-covalent spin-labeling of abasic sites in DNA and RNA duplexes.
Shelke SA, Sandholt GB, Sigurdsson ST., Org. Biomol. Chem. 12(37), 2014
PMID: 25119508
PELDOR in rotationally symmetric homo-oligomers.
Giannoulis A, Ward R, Branigan E, Naismith JH, Bode BE., Mol Phys 111(18-19), 2013
PMID: 24954956
The topology, in model membranes, of the core peptide derived from the T-cell receptor transmembrane domain.
Matalon E, Faingold O, Eisenstein M, Shai Y, Goldfarb D., Chembiochem 14(14), 2013
PMID: 23881822
A triple spin-labeling strategy coupled with DEER analysis to detect DNA modifications and enzymatic repair.
Flaender M, Sicoli G, Aci-Seche S, Reignier T, Maurel V, Saint-Pierre C, Boulard Y, Gambarelli S, Gasparutto D., Chembiochem 12(17), 2011
PMID: 21984076
A short note on the analysis of distance measurements by electron paramagnetic resonance.
Domingo Kohler S, Spitzbarth M, Diederichs K, Exner TE, Drescher M., J. Magn. Reson. 208(1), 2011
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34 References

Data provided by Europe PubMed Central.

Distance Measurements in Solid-State NMR and EPR Spectroscopy
Jeschke, 2006
How flexible are poly(para-phenyleneethynylene)s?
Godt A, Schulte M, Zimmermann H, Jeschke G., Angew. Chem. Int. Ed. Engl. 45(45), 2006
PMID: 17051574
Counting the monomers in nanometer-sized oligomers by pulsed electron-electron double resonance.
Bode BE, Margraf D, Plackmeyer J, Durner G, Prisner TF, Schiemann O., J. Am. Chem. Soc. 129(21), 2007
PMID: 17487970
Long-range distance determinations in biomacromolecules by EPR spectroscopy.
Schiemann O, Prisner TF., Q. Rev. Biophys. 40(1), 2007
PMID: 17565764
Distance measurements in the borderline region of applicability of CW EPR and DEER: a model study on a homologous series of spin-labelled peptides.
Banham JE, Baker CM, Ceola S, Day IJ, Grant GH, Groenen EJ, Rodgers CT, Jeschke G, Timmel CR., J. Magn. Reson. 191(2), 2008
PMID: 18280189
PELDOR Spectroscopy Distance Fingerprinting of the Octameric Outer-Membrane Protein Wza from Escherichia coli.
Hagelueken, Angewandte Chemie International Edition 48(16), 2009
Relative Orientation of Rigid Nitroxides by PELDOR: Beyond Distance Measurements in Nucleic Acids
Schiemann, Angewandte Chemie International Edition 48(18), 2009


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