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Sarah Prava Gurung
Sarah Prava Gurung
Diamond Light Source Ltd.
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The importance of loop length on the stability of i-motif structures
SP Gurung, C Schwarz, JP Hall, CJ Cardin, JA Brazier
Chemical communications 51 (26), 5630-5632, 2015
1152015
Monitoring one-electron photo-oxidation of guanine in DNA crystals using ultrafast infrared spectroscopy
JP Hall, FE Poynton, PM Keane, SP Gurung, JA Brazier, DJ Cardin, ...
Nature Chemistry 7 (12), 961-967, 2015
702015
Structural Studies Reveal Enantiospecific Recognition of a DNA G‐Quadruplex by a Ruthenium Polypyridyl Complex
K McQuaid, H Abell, SP Gurung, DR Allan, G Winter, T Sorensen, ...
Angewandte Chemie International Edition 58 (29), 9881-9885, 2019
432019
Guanine can direct binding specificity of Ru–dipyridophenazine (Dppz) complexes to DNA through steric effects
JP Hall, SP Gurung, J Henle, P Poidl, J Andersson, P Lincoln, G Winter, ...
Chemistry–A European Journal 23 (21), 4981-4985, 2017
212017
Long‐Lived Excited‐State Dynamics of i‐Motif Structures Probed by Time‐Resolved Infrared Spectroscopy
PM Keane, FR Baptista, SP Gurung, SJ Devereux, IV Sazanovich, ...
ChemPhysChem 17 (9), 1281-1287, 2016
202016
Inosine Can Increase DNA′s Susceptibility to Photo‐oxidation by a RuII Complex due to Structural Change in the Minor Groove
PM Keane, JP Hall, FE Poynton, BC Poulsen, SP Gurung, IP Clark, ...
Chemistry–A European Journal 23 (43), 10344-10351, 2017
192017
Stabilization of long-looped i-motif DNA by polypyridyl ruthenium complexes
BJ Pages, SP Gurung, K McQuaid, JP Hall, CJ Cardin, JA Brazier
Frontiers in Chemistry 7, 744, 2019
142019
The influence of loops on the binding of the [Ru (phen) 2 dppz] 2+ light-switch compound to i-motif DNA structures revealed by time-resolved spectroscopy
FR Baptista, SJ Devereux, SP Gurung, JP Hall, IV Sazanovich, M Towrie, ...
Chemical Communications 56 (67), 9703-9706, 2020
102020
influence of loops on the binding of the [Ru (phen) ₂dppz] ²⁺ light-switch compound to i-motif DNA structures revealed by time-resolved spectroscopy
FR Baptista, SJ Devereux, SP Gurung, JP Hall, IV Sazanovich, M Towrie, ...
2020
Biophysical & crystallographic studies of DNA i-motifs
SP Gurung
University of Reading, 2018
2018
DNA I-motifs: Beyond the Double Helix
SP Gurung, JP Hall, JA Brazier, G Winter, T Sorensen, CJ Cardin
Acta Crystallographica Section A: Foundations and Advances 72, s239-s239, 2016
2016
DNA Structure and Dynamics-A Combinational Approach
JP Hall, SP Gurung, PM Keane, FE Poynton, DJ Cardin, T Sorensen, ...
Acta Crystallographica Section A: Foundations and Advances 72, s49-s49, 2016
2016
Back Cover: Long‐Lived Excited‐State Dynamics of i‐Motif Structures Probed by Time‐Resolved Infrared Spectroscopy (ChemPhysChem 9/2016)
PM Keane, FR Baptista, SP Gurung, SJ Devereux, IV Sazanovich, ...
ChemPhysChem 17 (9), 1388-1388, 2016
2016
Combining X-ray crystallography and ultrafast infrared spectroscopy-monitoring photo-induced guanine oxidation by [Ru (TAP) 2 (dppz)] 2+
JP Hall, FE Poynton, PM Keane, SP Gurung, JA Brazier, DJ Cardin, ...
Acta Crystallographica Section A: Foundations and Advances 71, s492-s493, 2015
2015
X-ray crystallographic and photophysical studies of DNA i-motifs
SP Gurung, JP Hall, G Winter, JA Brazier, R Hussain, G Siligardi, ...
ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES 71, S246-S246, 2015
2015
Binding of a G-quadruplex from Streptococcus pneumoniae to [Ru (phen) 2dppz] 2+
SP Gurung, JP Hall, CJ Cardin, JA Brazier
Foundations of Crystallography 69 (a1), 341-341, 2013
2013
Time-resolved studies reveal that DNA photo-oxidation by a Ru (II) polypyridyl complex is highly sensitive to the presence of modified bases
PM Keane, JP Hall, SP Gurung, CJ Cardin, FE Poynton, T Gunnlaugsson, ...
This journal is© The Royal Society of Chemistry 2015
S Gurung, C Schwartz, JP Hall, CJ Cardin, JA Brazier
Time-resolved studies of guanine photo-oxidation by a DNA-bound Ru (II) complex in solution and crystal states
PM Keane, JP Hall, SP Gurung, DJ Cardin, CJ Cardin, FE Poynton, ...
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