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H. Raghuraman - Publications

Affiliations: 
Saha Institute of Nuclear Physics 
Website:
http://www.saha.ac.in/web/scientific/personal-page?mid=h.raghuraman&tab=tab2
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34 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2022 Brahma R, Raghuraman H. Measuring Membrane Penetration Depths and Conformational Changes in Membrane Peptides and Proteins. The Journal of Membrane Biology. 255: 469-483. PMID 35274157 DOI: 10.1007/s00232-022-00224-2  0.427
2021 Das A, Bysack A, Raghuraman H. Effectiveness of dual-detergent strategy using Triton X-100 in membrane protein purification. Biochemical and Biophysical Research Communications. 578: 122-128. PMID 34560581 DOI: 10.1016/j.bbrc.2021.09.031  0.31
2021 Das A, Raghuraman H. Conformational heterogeneity of the voltage sensor loop of KvAP in micelles and membranes: A fluorescence approach. Biochimica Et Biophysica Acta. Biomembranes. 183568. PMID 33529577 DOI: 10.1016/j.bbamem.2021.183568  0.419
2020 Chatterjee S, Brahma R, Raghuraman H. Gating-related Structural Dynamics of the MgtE Magnesium Channel in Membrane-Mimetics Utilizing Site-Directed Tryptophan Fluorescence. Journal of Molecular Biology. PMID 33203509 DOI: 10.1016/j.jmb.2020.10.025  0.438
2019 Raghuraman H, Chatterjee S, Das A. Site-Directed Fluorescence Approaches for Dynamic Structural Biology of Membrane Peptides and Proteins. Frontiers in Molecular Biosciences. 6: 96. PMID 31608290 DOI: 10.3389/fmolb.2019.00096  0.404
2019 Das A, Chatterjee S, Raghuraman H. Structural Dynamics of the Paddle Motif Loop in the Activated Conformation of KvAP Voltage Sensor. Biophysical Journal. PMID 31547975 DOI: 10.1016/j.bpj.2019.08.017  0.49
2019 Chatterjee S, Das A, Raghuraman H. Biochemical and biophysical characterization of a prokaryotic Mg ion channel: Implications for cost-effective purification of membrane proteins. Protein Expression and Purification. PMID 31028884 DOI: 10.1016/j.pep.2019.04.005  0.319
2016 Kratochvil HT, Carr JK, Matulef K, Annen AW, Li H, Maj M, Ostmeyer J, Serrano AL, Raghuraman H, Moran SD, Skinner JL, Perozo E, Roux B, Valiyaveetil FI, Zanni MT. Instantaneous ion configurations in the K+ ion channel selectivity filter revealed by 2D IR spectroscopy. Science (New York, N.Y.). 353: 1040-1044. PMID 27701114 DOI: 10.1126/Science.Aag1447  0.587
2015 Raghuraman H, Perozo E. Dynamics of the KcsA Selectivity Filter Probed using Intrinsic Tyrosine Fluorescence Biophysical Journal. 108: 118a-119a. DOI: 10.1016/J.Bpj.2014.11.664  0.617
2014 Raghuraman H, Islam SM, Mukherjee S, Roux B, Perozo E. Dynamics transitions at the outer vestibule of the KcsA potassium channel during gating. Proceedings of the National Academy of Sciences of the United States of America. 111: 1831-6. PMID 24429344 DOI: 10.1073/Pnas.1314875111  0.769
2013 White EA, Raghuraman H, Perozo E, Glotzer M. Binding of the CYK-4 subunit of the centralspindlin complex induces a large scale conformational change in the kinesin subunit. The Journal of Biological Chemistry. 288: 19785-95. PMID 23720745 DOI: 10.1074/Jbc.M113.463695  0.569
2012 Raghuraman H, Cordero-Morales JF, Jogini V, Pan AC, Kollewe A, Roux B, Perozo E. Mechanism of Cd2+ coordination during slow inactivation in potassium channels. Structure (London, England : 1993). 20: 1332-42. PMID 22771214 DOI: 10.1016/J.Str.2012.03.027  0.722
2012 Raghuraman H, Li Q, Wanderling S, Villalba-Galea CA, Perozo E. Structural Dynamics in the Resting and Activated States of the Voltage Sensor of Ci-VSP from Dipolar Distance Measurements Biophysical Journal. 102: 685a. DOI: 10.1016/J.Bpj.2011.11.3724  0.567
2011 Torbeev VY, Raghuraman H, Hamelberg D, Tonelli M, Westler WM, Perozo E, Kent SB. Protein conformational dynamics in the mechanism of HIV-1 protease catalysis. Proceedings of the National Academy of Sciences of the United States of America. 108: 20982-7. PMID 22158985 DOI: 10.1073/Pnas.1111202108  0.562
2011 Sundaresan NR, Pillai VB, Wolfgeher D, Samant S, Vasudevan P, Parekh V, Raghuraman H, Cunningham JM, Gupta M, Gupta MP. The deacetylase SIRT1 promotes membrane localization and activation of Akt and PDK1 during tumorigenesis and cardiac hypertrophy. Science Signaling. 4: ra46. PMID 21775285 DOI: 10.1126/Scisignal.2001465  0.303
2010 Haldar S, Raghuraman H, Namani T, Rajarathnam K, Chattopadhyay A. Membrane interaction of the N-terminal domain of chemokine receptor CXCR1. Biochimica Et Biophysica Acta. 1798: 1056-61. PMID 20226759 DOI: 10.1016/J.Bbamem.2010.02.029  0.739
2010 Raghuraman H, Perozo E. Gating-Related Conformational Changes in the Outer Vestibule of KcsA: a Fluorescence and Pulsed-Epr Analysis Biophysical Journal. 98: 314a. DOI: 10.1016/J.Bpj.2009.12.1705  0.667
2009 Torbeev VY, Raghuraman H, Mandal K, Senapati S, Perozo E, Kent SB. Dynamics of "flap" structures in three HIV-1 protease/inhibitor complexes probed by total chemical synthesis and pulse-EPR spectroscopy. Journal of the American Chemical Society. 131: 884-5. PMID 19117390 DOI: 10.1021/Ja806526Z  0.545
2009 Raghuraman H, Cordero-Morales JF, Jogini V, Perozo E. Gating-related Structural Dynamics in the Outer Vestibule of KcsA: A Functional and Spectroscopic Analysis Biophysical Journal. 96: 394a. DOI: 10.1016/J.Bpj.2008.12.2932  0.739
2008 Haldar S, Raghuraman H, Chattopadhyay A. Monitoring orientation and dynamics of membrane-bound melittin utilizing dansyl fluorescence. The Journal of Physical Chemistry. B. 112: 14075-82. PMID 18842019 DOI: 10.1021/Jp805299G  0.78
2007 Raghuraman H, Shrivastava S, Chattopadhyay A. Monitoring the looping up of acyl chain labeled NBD lipids in membranes as a function of membrane phase state. Biochimica Et Biophysica Acta. 1768: 1258-67. PMID 17362875 DOI: 10.1016/J.Bbamem.2007.02.001  0.637
2007 Raghuraman H, Chattopadhyay A. Melittin: a membrane-active peptide with diverse functions. Bioscience Reports. 27: 189-223. PMID 17139559 DOI: 10.1007/S10540-006-9030-Z  0.585
2007 Raghuraman H, Chattopadhyay A. Orientation and dynamics of melittin in membranes of varying composition utilizing NBD fluorescence. Biophysical Journal. 92: 1271-83. PMID 17114219 DOI: 10.1529/Biophysj.106.088690  0.666
2007 Mukherjee S, Raghuraman H, Chattopadhyay A. Membrane localization and dynamics of Nile Red: effect of cholesterol. Biochimica Et Biophysica Acta. 1768: 59-66. PMID 16934217 DOI: 10.1016/J.Bbamem.2006.07.010  0.78
2006 Raghuraman H, Ganguly S, Chattopadhyay A. Effect of ionic strength on the organization and dynamics of membrane-bound melittin. Biophysical Chemistry. 124: 115-24. PMID 16831504 DOI: 10.1016/J.Bpc.2006.06.011  0.663
2006 Raghuraman H, Chattopadhyay A. Effect of ionic strength on folding and aggregation of the hemolytic peptide melittin in solution. Biopolymers. 83: 111-21. PMID 16680713 DOI: 10.1002/Bip.20536  0.577
2005 Raghuraman H, Chattopadhyay A. Cholesterol inhibits the lytic activity of melittin in erythrocytes. Chemistry and Physics of Lipids. 134: 183-9. PMID 15784236 DOI: 10.1016/J.Chemphyslip.2004.12.011  0.597
2004 Raghuraman H, Chattopadhyay A. Influence of lipid chain unsaturation on membrane-bound melittin: a fluorescence approach. Biochimica Et Biophysica Acta. 1665: 29-39. PMID 15471568 DOI: 10.1016/J.Bbamem.2004.06.008  0.655
2004 Raghuraman H, Chattopadhyay A. Interaction of melittin with membrane cholesterol: a fluorescence approach. Biophysical Journal. 87: 2419-32. PMID 15454440 DOI: 10.1529/Biophysj.104.043596  0.66
2004 Arora A, Raghuraman H, Chattopadhyay A. Influence of cholesterol and ergosterol on membrane dynamics: a fluorescence approach. Biochemical and Biophysical Research Communications. 318: 920-6. PMID 15147960 DOI: 10.1016/J.Bbrc.2004.04.118  0.647
2004 Raghuraman H, Chattopadhyay A. Effect of micellar charge on the conformation and dynamics of melittin. European Biophysics Journal : Ebj. 33: 611-22. PMID 15071759 DOI: 10.1007/S00249-004-0402-7  0.641
2004 Mukherjee S, Raghuraman H, Dasgupta S, Chattopadhyay A. Organization and dynamics of N-(7-nitrobenz-2-oxa-1,3-diazol-4-yl)-labeled lipids: a fluorescence approach. Chemistry and Physics of Lipids. 127: 91-101. PMID 14706743 DOI: 10.1016/J.Chemphyslip.2003.09.004  0.775
2004 Raghuraman H, Pradhan SK, Chattopadhyay A. Effect of Urea on the Organization and Dynamics of Triton X-100 Micelles:  A Fluorescence Approach The Journal of Physical Chemistry B. 108: 2489-2496. DOI: 10.1021/Jp0365007  0.634
2003 Raghuraman H, Chattopadhyay A. Organization and Dynamics of Melittin in Environments of Graded Hydration:  A Fluorescence Approach Langmuir. 19: 10332-10341. DOI: 10.1021/La035126Z  0.635
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