Lista de obras - Snorri Th. Sigurdsson - Dominio Público Uruguay

A Single‐Stranded Junction Modulates Nanosecond Motional Ordering of the Substrate Recognition Duplex of a Group I Ribozyme ⬇️

artículo científico publicado el 30 de julio de 2013

A nucleoside that contains a rigid nitroxide spin label: a fluorophore in disguise

scientific article published on 01 January 2007

A semi-rigid isoindoline-derived nitroxide spin label for RNA.

artículo científico publicado en 2018

Advanced EPR Methods for Studying Conformational Dynamics of Nucleic Acids

artículo científico publicado en 2015

Analytical method to determine the orientation of rigid spin labels in DNA.

artículo científico publicado en 2010

Chemical syntheses of inhibitory substrates of the RNA-RNA ligation reaction catalyzed by the hairpin ribozyme.

artículo científico publicado en 2004

Computationally Assisted Design of Polarizing Agents for Dynamic Nuclear Polarization Enhanced NMR: The AsymPol Family

artículo científico publicado en 2018

Conformation and dynamics of nucleotides in bulges and symmetric internal loops in duplex DNA studied by EPR and fluorescence spectroscopies

artículo científico publicado en 2012

Conformational Flexibility of DNA

artículo científico publicado en 2011

Conformational dynamics of nucleic acid molecules studied by PELDOR spectroscopy with rigid spin labels.

artículo científico publicado en 2015

Conformational equilibria of bulged sites in duplex DNA studied by EPR spectroscopy

artículo científico publicado en 2009

Conformationally Restricted Isoindoline-Derived Spin Labels in Duplex DNA: Distances and Rotational Flexibility by Pulsed Electron-Electron Double Resonance Spectroscopy

artículo científico publicado en 2014

Determination of DNA minor groove width in distamycin-DNA complexes by solid-state NMR.

artículo científico publicado en 2003

Determination of helix orientations in a flexible DNA by multi-frequency EPR spectroscopy.

artículo científico publicado en 2017

Distance measurements between manganese(II) and nitroxide spin-labels by DEER determine a binding site of Mn(2+) in the HP92 loop of ribosomal RNA

artículo científico publicado en 2015

Dynamic Nuclear Polarization Nuclear Magnetic Resonance in Human Cells Using Fluorescent Polarizing Agents

artículo científico publicado en 2018

Dynamic Nuclear Polarization with Electron Decoupling in Intact Human Cells and Cell Lysates

artículo científico publicado en 2020

Dynamics of Nucleic Acids at Room Temperature Revealed by Pulsed EPR Spectroscopy

scientific article published on 13 July 2018

EPR Spectroscopic Analysis of U7 Hammerhead Ribozyme Dynamics during Metal Ion Induced Folding†

article

EPR spectroscopic analysis of TAR RNA–metal ion interactions

article

Effect of N3 Modifications on the Affinity of Spin Label ç for Abasic Sites in Duplex DNA ⬇️

artículo científico publicado el 8 de marzo de 2012

Experimental and theoretical study of the metastable decay of negatively charged nucleosides in the gas phase.

artículo científico publicado en 2011

Flexibilities of isoindoline-derived spin labels for nucleic acids by orientation selective PELDOR.

artículo científico publicado en 2016

Flexibility and conformation of the cocaine aptamer studied by PELDOR.

artículo científico

Folding of the cocaine aptamer studied by EPR and fluorescence spectroscopies using the bifunctional spectroscopic probe Ç.

artículo científico publicado en 2009

Front Cover: Noncovalent Spin‐Labeling of DNA and RNA Triplexes (C&B 2/2020)

artículo científico publicado en 2020

Hydrogen-bonding controlled rigidity of an isoindoline-derived nitroxide spin label for nucleic acids ⬇️

artículo científico publicado el 19 de diciembre de 2012

Impact of spin label rigidity on extent and accuracy of distance information from PRE data.

artículo científico publicado en 2017

Isolation and characterization of a thermostable RNA ligase 1 from a Thermus scotoductus bacteriophage TS2126 with good single-stranded DNA ligation properties

artículo científico publicado en 2005

Large flanking sequence effects in single nucleotide mismatch detection using fluorescent nucleoside C(f)

artículo científico publicado en 2010

Mass spectrometric study on sodium ion induced central nucleotide deletion in the gas phase

scientific article published on 01 April 2012

Measurements of short distances between trityl spin labels with CW EPR, DQC and PELDOR.

artículo científico publicado en 2013

Monitoring tat peptide binding to TAR RNA by solid-state 31P-19F REDOR NMR

artículo científico publicado en 2005

Nanometer Distance Measurements on RNA Using PELDOR

artículo científico publicado en 2003

Natural Abundance15N NMR by Dynamic Nuclear Polarization: Fast Analysis of Binding Sites of a Novel Amine-Carboxyl-Linked Immobilized Dirhodium Catalyst

artículo científico publicado en 2015

Nitroxide-labeled pyrimidines for non-covalent spin-labeling of abasic sites in DNA and RNA duplexes

scientific article published on 01 October 2014

Noncovalent Spin-Labeling of DNA and RNA Triplexes

artículo científico publicado en 2020

Noncovalent and Site‐Directed Spin Labeling of Nucleic Acids ⬇️

artículo científico publicado el 18 de octubre de 2010

Noncovalent and site-directed spin labeling of duplex RNA.

artículo científico publicado en 2016

On the Limited Stability of BDPA Radicals

scientific article published on 12 May 2020

Orientation selection in distance measurements between nitroxide spin labels at 94 GHz EPR with variable dual frequency irradiation

artículo científico publicado en 2013

Protein-induced changes in DNA structure and dynamics observed with noncovalent site-directed spin labeling and PELDOR.

artículo científico publicado en 2012

Pulsed EPR dipolar spectroscopy at Q- and G-band on a trityl biradical

scientific article published on 04 September 2015

Purine-Derived Nitroxides for Noncovalent Spin-Labeling of Abasic Sites in Duplex Nucleic Acids.

artículo científico publicado en 2018

Reduction Resistant and Rigid Nitroxide Spin-Labels for DNA and RNA

scientific article published on 27 February 2020

Relative orientation of rigid nitroxides by PELDOR: beyond distance measurements in nucleic acids.

artículo científico publicado en 2009

Rigid 5'-6-locked phenanthroline-derived nucleosides chelated to ruthenium and europium ions.

artículo científico publicado en 2012

Rigid spin-labeled nucleoside C: a nonperturbing EPR probe of nucleic acid conformation.

artículo científico publicado en 2008

Simulating electron spin resonance spectra of macromolecules labeled with two dipolar-coupled nitroxide spin labels from trajectories.

artículo científico publicado en 2011

Site-Directed Spin Labeling of RNA by Postsynthetic Modification of 2'-Amino Groups

scientific article published on 21 August 2015

Site-Directed Spin-Labeling of Nucleic Acids by Click Chemistry: Detection of Abasic Sites in Duplex DNA by EPR Spectroscopy

scientific article published on 01 August 2010

Site-directed spin labeling of 2'-amino groups in RNA with isoindoline nitroxides that are resistant to reduction.

artículo científico publicado en 2015

Site-specific incorporation of nitroxide spin-labels into 2′-positions of nucleic acids

artículo científico publicado en 2007

Solution structure of a nitrous acid induced DNA interstrand cross-link.

artículo científico publicado en 2004

Spin the light off: rapid internal conversion into a dark doublet state quenches the fluorescence of an RNA spin label

artículo científico publicado en 2017

Stereospecific syntheses of 3'-deuterated pyrimidine nucleosides and their site-specific incorporation into DNA

artículo científico publicado en 2003

Sterically shielded spin labels for in-cell EPR spectroscopy: analysis of stability in reducing environment

artículo científico publicado en 2014

Structural changes of an abasic site in duplex DNA affect noncovalent binding of the spin label ç.

artículo científico publicado en 2011

Structural features and dynamics of a cold-adapted alkaline phosphatase studied by EPR spectroscopy.

artículo científico publicado en 2009

Structure-function relationships of phenoxazine nucleosides for identification of mismatches in duplex DNA by fluorescence spectroscopy

artículo científico publicado en 2011

Studying RNA Using Site-Directed Spin-Labeling and Continuous-Wave Electron Paramagnetic Resonance Spectroscopy ⬇️

artículo científico publicado el 17 de noviembre de 2009

Syntheses and photophysical properties of 5'-6-locked fluorescent nucleosides

artículo científico publicado en 2013

Synthesis and characterization of RNA containing a rigid and nonperturbing cytidine-derived spin label

artículo científico publicado en 2012

TEMPO-derived spin labels linked to the nucleobases adenine and cytosine for probing local structural perturbations in DNA by EPR spectroscopy.

artículo científico publicado en 2015

TMIO-PyrImid hybrids are profluorescent, site-directed spin labels for nucleic acids

artículo científico publicado en 2014

Theory for spin-lattice relaxation of spin probes on weakly deformable DNA.

artículo científico publicado en 2008

Transition state stabilization by a catalytic RNA

artículo científico publicado en 2002

Trityl radicals: spin labels for nanometer-distance measurements

scientific article published on 20 September 2012

W-band PELDOR with 1 kW microwave power: Molecular geometry, flexibility and exchange coupling ⬇️

artículo científico publicado el 8 de febrero de 2012

Water-soluble BDPA radicals with improved persistence

artículo científico publicado en 2020

Zinc-dependent cleavage in the catalytic core of the hammerhead ribozyme: evidence for a pH-dependent conformational change ⬇️

artículo científico publicado el 15 de mayo de 2003

tert-Butyldimethylsilyl O-protected chitosan and chitooligosaccharides: useful precursors for N-modifications in common organic solvents.

artículo científico publicado en 2008

Lista de obras de Snorri Th. Sigurdsson

A Single‐Stranded Junction Modulates Nanosecond Motional Ordering of the Substrate Recognition Duplex of a Group I Ribozyme ⬇️

A nucleoside that contains a rigid nitroxide spin label: a fluorophore in disguise

A semi-rigid isoindoline-derived nitroxide spin label for RNA.

Advanced EPR Methods for Studying Conformational Dynamics of Nucleic Acids

Analytical method to determine the orientation of rigid spin labels in DNA.

Chemical syntheses of inhibitory substrates of the RNA-RNA ligation reaction catalyzed by the hairpin ribozyme.

Computationally Assisted Design of Polarizing Agents for Dynamic Nuclear Polarization Enhanced NMR: The AsymPol Family

Conformation and dynamics of nucleotides in bulges and symmetric internal loops in duplex DNA studied by EPR and fluorescence spectroscopies

Conformational Flexibility of DNA

Conformational dynamics of nucleic acid molecules studied by PELDOR spectroscopy with rigid spin labels.

Conformational equilibria of bulged sites in duplex DNA studied by EPR spectroscopy

Conformationally Restricted Isoindoline-Derived Spin Labels in Duplex DNA: Distances and Rotational Flexibility by Pulsed Electron-Electron Double Resonance Spectroscopy

Determination of DNA minor groove width in distamycin-DNA complexes by solid-state NMR.

Determination of helix orientations in a flexible DNA by multi-frequency EPR spectroscopy.

Distance measurements between manganese(II) and nitroxide spin-labels by DEER determine a binding site of Mn(2+) in the HP92 loop of ribosomal RNA

Dynamic Nuclear Polarization Nuclear Magnetic Resonance in Human Cells Using Fluorescent Polarizing Agents

Dynamic Nuclear Polarization with Electron Decoupling in Intact Human Cells and Cell Lysates

Dynamics of Nucleic Acids at Room Temperature Revealed by Pulsed EPR Spectroscopy

EPR Spectroscopic Analysis of U7 Hammerhead Ribozyme Dynamics during Metal Ion Induced Folding†

EPR spectroscopic analysis of TAR RNA–metal ion interactions

Effect of N3 Modifications on the Affinity of Spin Label ç for Abasic Sites in Duplex DNA ⬇️

Experimental and theoretical study of the metastable decay of negatively charged nucleosides in the gas phase.

Flexibilities of isoindoline-derived spin labels for nucleic acids by orientation selective PELDOR.

Flexibility and conformation of the cocaine aptamer studied by PELDOR.

Folding of the cocaine aptamer studied by EPR and fluorescence spectroscopies using the bifunctional spectroscopic probe Ç.

Front Cover: Noncovalent Spin‐Labeling of DNA and RNA Triplexes (C&amp;B 2/2020)

Hydrogen-bonding controlled rigidity of an isoindoline-derived nitroxide spin label for nucleic acids ⬇️

Impact of spin label rigidity on extent and accuracy of distance information from PRE data.

Isolation and characterization of a thermostable RNA ligase 1 from a Thermus scotoductus bacteriophage TS2126 with good single-stranded DNA ligation properties

Large flanking sequence effects in single nucleotide mismatch detection using fluorescent nucleoside C(f)

Mass spectrometric study on sodium ion induced central nucleotide deletion in the gas phase

Measurements of short distances between trityl spin labels with CW EPR, DQC and PELDOR.

Monitoring tat peptide binding to TAR RNA by solid-state 31P-19F REDOR NMR

Nanometer Distance Measurements on RNA Using PELDOR

Natural Abundance15N NMR by Dynamic Nuclear Polarization: Fast Analysis of Binding Sites of a Novel Amine-Carboxyl-Linked Immobilized Dirhodium Catalyst

Nitroxide-labeled pyrimidines for non-covalent spin-labeling of abasic sites in DNA and RNA duplexes

Noncovalent Spin-Labeling of DNA and RNA Triplexes

Noncovalent and Site‐Directed Spin Labeling of Nucleic Acids ⬇️

Noncovalent and site-directed spin labeling of duplex RNA.

On the Limited Stability of BDPA Radicals

Orientation selection in distance measurements between nitroxide spin labels at 94 GHz EPR with variable dual frequency irradiation

Protein-induced changes in DNA structure and dynamics observed with noncovalent site-directed spin labeling and PELDOR.

Pulsed EPR dipolar spectroscopy at Q- and G-band on a trityl biradical

Purine-Derived Nitroxides for Noncovalent Spin-Labeling of Abasic Sites in Duplex Nucleic Acids.

Reduction Resistant and Rigid Nitroxide Spin-Labels for DNA and RNA

Relative orientation of rigid nitroxides by PELDOR: beyond distance measurements in nucleic acids.

Rigid 5'-6-locked phenanthroline-derived nucleosides chelated to ruthenium and europium ions.

Rigid spin-labeled nucleoside C: a nonperturbing EPR probe of nucleic acid conformation.

Simulating electron spin resonance spectra of macromolecules labeled with two dipolar-coupled nitroxide spin labels from trajectories.

Site-Directed Spin Labeling of RNA by Postsynthetic Modification of 2'-Amino Groups

Site-Directed Spin-Labeling of Nucleic Acids by Click Chemistry: Detection of Abasic Sites in Duplex DNA by EPR Spectroscopy

Site-directed spin labeling of 2'-amino groups in RNA with isoindoline nitroxides that are resistant to reduction.

Site-specific incorporation of nitroxide spin-labels into 2′-positions of nucleic acids

Solution structure of a nitrous acid induced DNA interstrand cross-link.

Spin the light off: rapid internal conversion into a dark doublet state quenches the fluorescence of an RNA spin label

Stereospecific syntheses of 3'-deuterated pyrimidine nucleosides and their site-specific incorporation into DNA

Sterically shielded spin labels for in-cell EPR spectroscopy: analysis of stability in reducing environment

Structural changes of an abasic site in duplex DNA affect noncovalent binding of the spin label ç.

Structural features and dynamics of a cold-adapted alkaline phosphatase studied by EPR spectroscopy.

Structure-function relationships of phenoxazine nucleosides for identification of mismatches in duplex DNA by fluorescence spectroscopy

Studying RNA Using Site-Directed Spin-Labeling and Continuous-Wave Electron Paramagnetic Resonance Spectroscopy ⬇️

Syntheses and photophysical properties of 5'-6-locked fluorescent nucleosides

Synthesis and characterization of RNA containing a rigid and nonperturbing cytidine-derived spin label

TEMPO-derived spin labels linked to the nucleobases adenine and cytosine for probing local structural perturbations in DNA by EPR spectroscopy.

TMIO-PyrImid hybrids are profluorescent, site-directed spin labels for nucleic acids

Theory for spin-lattice relaxation of spin probes on weakly deformable DNA.

Transition state stabilization by a catalytic RNA

Trityl radicals: spin labels for nanometer-distance measurements

W-band PELDOR with 1 kW microwave power: Molecular geometry, flexibility and exchange coupling ⬇️

Water-soluble BDPA radicals with improved persistence

Zinc-dependent cleavage in the catalytic core of the hammerhead ribozyme: evidence for a pH-dependent conformational change ⬇️

tert-Butyldimethylsilyl O-protected chitosan and chitooligosaccharides: useful precursors for N-modifications in common organic solvents.

Front Cover: Noncovalent Spin‐Labeling of DNA and RNA Triplexes (C&B 2/2020)