The origin of atmospheric oxygen on Earth: the innovation of oxygenic photosynthesis GC Dismukes, VV Klimov, SV Baranov, YN Kozlov, J DasGupta, ... Proceedings of the National Academy of Sciences 98 (5), 2170-2175, 2001 | 411 | 2001 |
Ultrafast excited-state isomerization in phytochrome revealed by femtosecond stimulated Raman spectroscopy J Dasgupta, RR Frontiera, KC Taylor, JC Lagarias, RA Mathies Proceedings of the National Academy of Sciences 106 (6), 1784-1789, 2009 | 215 | 2009 |
Photoassembly of the water-oxidizing complex in photosystem II J Dasgupta, GM Ananyev, GC Dismukes Coordination chemistry reviews 252 (3-4), 347-360, 2008 | 190 | 2008 |
Probing Interfacial Electron Transfer in Coumarin 343 Sensitized TiO2 Nanoparticles with Femtosecond Stimulated Raman RR Frontiera, J Dasgupta, RA Mathies Journal of the American Chemical Society 131 (43), 15630-15632, 2009 | 91 | 2009 |
Femtosecond time-resolved stimulated Raman reveals the birth of bacteriorhodopsin’s J and K intermediates S Shim, J Dasgupta, RA Mathies Journal of the American Chemical Society 131 (22), 7592-7597, 2009 | 76 | 2009 |
Probing structural evolution along multidimensional reaction coordinates with femtosecond stimulated Raman spectroscopy RR Frontiera, C Fang, J Dasgupta, RA Mathies Physical Chemistry Chemical Physics 14 (2), 405-414, 2012 | 73 | 2012 |
Consequences of structural and biophysical studies for the molecular mechanism of photosynthetic oxygen evolution: functional roles for calcium and bicarbonate J Dasgupta, RT Van Willigen, GC Dismukes Physical Chemistry Chemical Physics 6 (20), 4793-4802, 2004 | 64 | 2004 |
Oxidation potentials and electron donation to photosystem II of manganese complexes containing bicarbonate and carboxylate ligands YN Kozlov, SK Zharmukhamedov, KG Tikhonov, J Dasgupta, ... Physical Chemistry Chemical Physics 6 (20), 4905-4911, 2004 | 63 | 2004 |
Ultrafast bridge planarization in donor-π-acceptor copolymers drives intramolecular charge transfer P Roy, A Jha, VB Yasarapudi, T Ram, B Puttaraju, S Patil, J Dasgupta Nature communications 8 (1), 1-10, 2017 | 59 | 2017 |
Spectroscopic evidence for Ca2+ involvement in the assembly of the Mn4Ca cluster in the photosynthetic water-oxidizing complex AM Tyryshkin, RK Watt, SV Baranov, J Dasgupta, MP Hendrich, ... Biochemistry 45 (42), 12876-12889, 2006 | 59 | 2006 |
Carbonate Complexation of Mn2+ in the Aqueous Phase: Redox Behavior and Ligand Binding Modes by Electrochemistry and EPR Spectroscopy J Dasgupta, AM Tyryshkin, YN Kozlov, VV Klimov, GC Dismukes The Journal of Physical Chemistry B 110 (10), 5099-5111, 2006 | 54 | 2006 |
Homogeneity of phytochrome Cph1 vibronic absorption revealed by resonance Raman intensity analysis KM Spillane, J Dasgupta, JC Lagarias, RA Mathies Journal of the American Chemical Society 131 (39), 13946-13948, 2009 | 45 | 2009 |
Chronic arsenic toxicity: Epidemiology, natural history and treatment DNG Mazumder, BK De, A Santra, J Dasgupta, N Ghosh, BK Roy, ... Arsenic Exposure and Health Effects III, 335-347, 1999 | 36 | 1999 |
Light-induced proton-coupled electron transfer inside a nanocage R Gera, A Das, A Jha, J Dasgupta Journal of the American Chemical Society 136 (45), 15909-15912, 2014 | 35 | 2014 |
Conformational homogeneity and excited-state isomerization dynamics of the bilin chromophore in phytochrome Cph1 from resonance Raman intensities KM Spillane, J Dasgupta, RA Mathies Biophysical journal 102 (3), 709-717, 2012 | 29 | 2012 |
Evolutionary Origins of the Photosynthetic Water Oxidation Cluster: Bicarbonate Permits Mn2+ Photo‐oxidation by Anoxygenic Bacterial Reaction Centers A Khorobrykh, J Dasgupta, DRJ Kolling, V Terentyev, VV Klimov, ... Chembiochem 14 (14), 1725-1731, 2013 | 28 | 2013 |
ESEEM Spectroscopy Reveals Carbonate and an N‐Donor Protein‐Ligand Binding to Mn2+ in the Photoassembly Reaction of the Mn4Ca Cluster in Photosystem II J Dasgupta, AM Tyryshkin, GC Dismukes Angewandte Chemie International Edition 46 (42), 8028-8031, 2007 | 26 | 2007 |
ESEEM Spectroscopy Reveals Carbonate and an N‐Donor Protein‐Ligand Binding to Mn2+ in the Photoassembly Reaction of the Mn4Ca Cluster in Photosystem II J Dasgupta, AM Tyryshkin, GC Dismukes Angewandte Chemie International Edition 46 (42), 8028-8031, 2007 | 26 | 2007 |
Spin density encodes intramolecular singlet exciton fission in pentacene dimers KC Krishnapriya, P Roy, B Puttaraju, U Salzner, AJ Musser, M Jain, ... Nature communications 10 (1), 1-8, 2019 | 23 | 2019 |
Bicarbonate coordinates to Mn3+ during photo-assembly of the catalytic Mn4Ca core of photosynthetic water oxidation: EPR characterization J Dasgupta, AM Tyryshkin, SV Baranov, GC Dismukes Applied Magnetic Resonance 37 (1), 137-150, 2010 | 22 | 2010 |