Peter Z Qin

Peter Z Qin

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Peter Z Qin

Peter Z Qin

Publications by authors named "Peter Z Qin"

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42Publications

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Single-DNA electron spin resonance spectroscopy in aqueous solutions.

Nat Methods 2018 Sep 6;15(9):697-699. Epub 2018 Aug 6.

CAS Key Laboratory of Microscale Magnetic Resonance and Department of Modern Physics, University of Science and Technology of China (USTC), Hefei, China.

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September 2018

Publisher Correction: Single-DNA electron spin resonance spectroscopy in aqueous solutions.

Nat Methods 2018 Sep;15(9):749

CAS Key Laboratory of Microscale Magnetic Resonance and Department of Modern Physics, University of Science and Technology of China (USTC), Hefei, China.

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September 2018

A Platinum(II)-based Photosensitive Tripod as an Effective Photodynamic Anticancer Agent through DNA Damage.

Chemistry 2017 Nov 26;23(65):16442-16446. Epub 2017 Oct 26.

MOE Key Laboratory of Bioinorganic and Synthetic Chemistry, School of Chemistry, Sun Yat-Sen University, Guangzhou, 510275, China.

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November 2017

Nucleic Acid-Dependent Conformational Changes in CRISPR-Cas9 Revealed by Site-Directed Spin Labeling.

Cell Biochem Biophys 2017 Jun 24;75(2):203-210. Epub 2016 Jun 24.

Department of Chemistry, University of Southern California, Los Angeles, CA, 90089, USA.

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June 2017

CRISPR-Cas9 Mediated DNA Unwinding Detected Using Site-Directed Spin Labeling.

ACS Chem Biol 2017 06 3;12(6):1489-1493. Epub 2017 May 3.

Broad Institute of MIT and Harvard , Cambridge, Massachusetts 02142, United States.

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June 2017

Theranostic TEMPO-functionalized Ru(ii) complexes as photosensitizers and oxidative stress indicators.

Dalton Trans 2017 Jan;46(2):445-454

MOE Key Laboratory of Bioinorganic and Synthetic Chemistry, School of Chemistry and Chemical Engineering, Sun Yat-Sen University, Guangzhou 510275, China.

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January 2017

An Integrated Spin-Labeling/Computational-Modeling Approach for Mapping Global Structures of Nucleic Acids.

Methods Enzymol 2015 8;564:427-53. Epub 2015 Aug 8.

Department of Chemistry, University of Southern California, Los Angeles, California, USA; Molecular and Computational Biology Program, Department of Biological Sciences, University of Southern California, Los Angeles, California, USA. Electronic address:

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August 2016

Preface.

Methods Enzymol 2015 ;564:xix-xx

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August 2016

Computer Modeling of Spin Labels: NASNOX, PRONOX, and ALLNOX.

Methods Enzymol 2015 31;563:569-93. Epub 2015 Aug 31.

Department of Pharmacology & Pharmaceutical Sciences, University of Southern California, Los Angeles, California, USA; Department of Biochemistry, University of Southern California, Los Angeles, California, USA. Electronic address:

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July 2016

Preface.

Methods Enzymol 2015 ;563:xix-xx

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July 2016

Investigating Functional DNA Grafted on Nanodiamond Surface Using Site-Directed Spin Labeling and Electron Paramagnetic Resonance Spectroscopy.

J Phys Chem B 2016 05 20;120(17):4003-8. Epub 2016 Apr 20.

Department of Chemistry, ‡Department of Physics, and §Center for Quantum Information Science and Technology (CQIST), University of Southern California , Los Angeles, California 90089, United States.

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May 2016

A Nitroxide-Tagged Platinum(II) Complex Enables the Identification of DNA G-Quadruplex Binding Mode.

Chemistry 2016 03 4;22(10):3405-3413. Epub 2016 Feb 4.

Department of Chemistry, University of Southern California Los Angeles, California, 90089 (USA).

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March 2016

Conformations of Human Telomeric G-Quadruplex Studied Using a Nucleotide-Independent Nitroxide Label.

Biochemistry 2016 Jan 31;55(2):360-72. Epub 2015 Dec 31.

Department of Chemistry, University of Southern California , Los Angeles, California 90089, United States.

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January 2016

Anomalously Rapid Hydration Water Diffusion Dynamics Near DNA Surfaces.

J Am Chem Soc 2015 Sep 10;137(37):12013-23. Epub 2015 Sep 10.

Department of Chemistry and Biochemistry, University of California , Santa Barbara, California 93106, United States.

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September 2015

A nucleotide-independent cyclic nitroxide label for monitoring segmental motions in nucleic acids.

BMC Biophys 2015 9;8. Epub 2015 Apr 9.

Department of Chemistry, University of Southern California, 840 Downey Way, Los Angeles, CA 90089-0744 USA.

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April 2015

Platinum(II) clovers targeting G-quadruplexes and their anticancer activities.

Dalton Trans 2015 Jan;44(1):50-3

MOE Key Laboratory of Bioinorganic and Synthetic Chemistry, School of Chemistry and Chemical Engineering, Sun Yat-sen University, Guangzhou 510275, China.

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January 2015

Experimental mapping of DNA duplex shape enabled by global lineshape analyses of a nucleotide-independent nitroxide probe.

Nucleic Acids Res 2014 Oct 4;42(18):e140. Epub 2014 Aug 4.

Department of Chemistry, University of Southern California, Los Angeles, CA 90089, USA

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October 2014

Stabilization of human telomeric G-quadruplex and inhibition of telomerase activity by propeller-shaped trinuclear Pt(II) complexes.

Chem Asian J 2014 Sep 3;9(9):2519-26. Epub 2014 Jul 3.

MOE Key Laboratory of Bioinorganic and Synthetic Chemistry, School of Chemistry and Chemical Engineering, Sun Yat-Sen University, Guangzhou, Guangdong, 510275 (China), Fax: (+86) 20-84112245.

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September 2014

Conformations of p53 response elements in solution deduced using site-directed spin labeling and Monte Carlo sampling.

Nucleic Acids Res 2014 Feb 30;42(4):2789-97. Epub 2013 Nov 30.

Department of Chemistry, University of Southern California, Los Angeles, CA 90089, USA and Department of Biological Sciences, University of Southern California, Los Angeles, CA 90089, USA.

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February 2014

Structure of p53 binding to the BAX response element reveals DNA unwinding and compression to accommodate base-pair insertion.

Nucleic Acids Res 2013 Sep 8;41(17):8368-76. Epub 2013 Jul 8.

Molecular and Computational Biology Program, Department of Biological Sciences, University of Southern California, Los Angeles, CA 90089, USA, Laboratory of Structural Biology, Key Laboratory of Cancer Proteomics of Chinese Ministry of Health, XiangYa Hospital & State Key Laboratory of Medical Genetics, Central South University, Changsha, Hunan 410008, China, Department of Chemistry, Norris Comprehensive Cancer Center, Department of Physics and Astronomy and Department of Computer Science, University of Southern California, Los Angeles, CA 90089, USA.

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September 2013

A single-stranded junction modulates nanosecond motional ordering of the substrate recognition duplex of a group I ribozyme.

Chembiochem 2013 Sep 30;14(14):1720-3. Epub 2013 Jul 30.

Department of Chemistry, University of Southern California, LJS-251, 840 Downey Way, Los Angeles, CA 90089-0744 (USA) http://pzqin.usc.edu/pzqhome.

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September 2013

Nitroxide sensing of a DNA microenvironment: mechanistic insights from EPR spectroscopy and molecular dynamics simulations.

J Phys Chem B 2012 Jun 23;116(22):6387-96. Epub 2012 May 23.

Department of Chemistry, University of Southern California, Los Angeles, California 90089-0744, United States.

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June 2012

RNA dynamics: perspectives from spin labels.

Wiley Interdiscip Rev RNA 2012 Jan-Feb;3(1):62-72. Epub 2011 Aug 22.

Department of Chemistry, University of Southern California, Los Angeles, CA, USA.

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April 2012

Global structure of a three-way junction in a phi29 packaging RNA dimer determined using site-directed spin labeling.

J Am Chem Soc 2012 Feb 27;134(5):2644-52. Epub 2012 Jan 27.

Department of Chemistry, University of Southern California, Los Angeles, California 90089, USA.

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February 2012

Studying RNA using site-directed spin-labeling and continuous-wave electron paramagnetic resonance spectroscopy.

Methods Enzymol 2009 17;469:303-28. Epub 2009 Nov 17.

Department of Chemistry, University of Southern California, Los Angeles, California, USA.

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January 2011

Conformational distributions at the N-peptide/boxB RNA interface studied using site-directed spin labeling.

RNA 2010 Dec 27;16(12):2474-83. Epub 2010 Oct 27.

Department of Chemistry, University of Southern California, Los Angeles, California 90089-0744, USA.

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December 2010

A nucleotide-independent nitroxide probe reports on site-specific stereomeric environment in DNA.

Biophys J 2010 Oct;99(7):2180-9

Department of Chemistry, University of Southern California, Los Angeles, CA, USA.

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October 2010

Site-specific DNA structural and dynamic features revealed by nucleotide-independent nitroxide probes.

Biochemistry 2009 Sep;48(36):8540-50

Department of Chemistry, University of Southern California, Los Angeles, California, USA.

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September 2009

Motions of the substrate recognition duplex in a group I intron assessed by site-directed spin labeling.

J Am Chem Soc 2009 Mar;131(9):3136-7

Department of Chemistry, University of Southern California, Los Angeles, California 90089-0744, USA.

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March 2009

Site-directed spin labeling studies on nucleic acid structure and dynamics.

Prog Nucleic Acid Res Mol Biol 2008 ;82:147-97

Department of Chemistry, University of Southern California, Los Angeles, California 90089, USA.

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November 2008

Modular assembly of chimeric phi29 packaging RNAs that support DNA packaging.

Biochem Biophys Res Commun 2008 Aug 2;372(4):589-94. Epub 2008 Jun 2.

Department of Chemistry, University of Southern California, LJS-251, 840 Downey Way, Los Angeles, CA 90089-0744, USA.

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August 2008

Diastereomer characterizations of nitroxide-labeled nucleic acids.

Biochem Biophys Res Commun 2008 Jul 28;371(3):451-5. Epub 2008 Apr 28.

Department of Chemistry, University of Southern California, LJS-251, 840 Downey Way, Los Angeles, CA 90089-0744, USA.

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July 2008

Measuring nanometer distances in nucleic acids using a sequence-independent nitroxide probe.

Nat Protoc 2007 ;2(10):2354-65

Department of Chemistry, University of Southern California, Los Angeles, California 90089-0744, USA.

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January 2008

Nanometer distance measurements in RNA using site-directed spin labeling.

Biophys J 2007 Sep 25;93(6):2110-7. Epub 2007 May 25.

Department of Chemistry, University of Southern California, Los Angeles, CA 90089-0744, USA.

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September 2007

Computation of nitroxide-nitroxide distances in spin-labeled DNA duplexes.

Biopolymers 2007 Sep;87(1):40-50

Department of Biological Sciences, University of Southern California, Los Angeles, CA 90089-0744, USA.

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September 2007

A facile method for attaching nitroxide spin labels at the 5' terminus of nucleic acids.

Nucleic Acids Res 2007 21;35(10):e77. Epub 2007 May 21.

Department of Chemistry, University of Southern California, LJS-251, 840 Downey Way, Los Angeles, CA 90089-0744, USA.

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June 2007

Site-directed spin labeling measurements of nanometer distances in nucleic acids using a sequence-independent nitroxide probe.

Nucleic Acids Res 2006 10;34(17):4722-30. Epub 2006 Sep 10.

Department of Chemistry, University of Southern California, Los Angeles, CA 90089-0744, USA.

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November 2006

A model system for investigating lineshape/structure correlations in RNA site-directed spin labeling.

Biochem Biophys Res Commun 2006 Apr 3;343(1):117-24. Epub 2006 Mar 3.

Department of Chemistry, University of Southern California, Los Angeles, CA 90089-0744, USA.

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April 2006

Site-directed spin labeling studies reveal solution conformational changes in a GAAA tetraloop receptor upon Mg(2+)-dependent docking of a GAAA tetraloop.

J Mol Biol 2005 Aug;351(1):1-8

Jules Stein Eye Institute, University of California, Los Angeles, CA 90095, USA.

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August 2005

The procapsid binding domain of phi29 packaging RNA has a modular architecture and requires 2'-hydroxyl groups in packaging RNA interaction.

Biochemistry 2005 Jul;44(26):9348-58

Department of Chemistry, University of Southern California, Los Angeles, California 90089-0744, USA.

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July 2005

Application of NMR and EPR methods to the study of RNA.

Curr Opin Struct Biol 2004 Jun;14(3):350-9

Department of Chemistry, University of Southern California, LJS-251, 840 Downey Way, Los Angeles, California 90089-0744, USA.

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June 2004

Monitoring RNA base structure and dynamics using site-directed spin labeling.

Biochemistry 2003 Jun;42(22):6772-83

Jules Stein Eye Institute and Department of Chemistry and Biochemistry, University of California, Los Angeles, Los Angeles, California 90095, USA.

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June 2003