Title Prof. First Name PARBATI Last Name BISWAS
Designation Senior Professor
Department Department of Chemistry
Email
Webpage
Phone.no 011-27666646
Employement Info
Employee Type Nature Of Employment
Teaching Permanent
Educational Qualifications
Degree/Certification Name Institution Year of Completion
Ph.D. - Ph. D. Indian Institute of Science 1996
PG University of Calcutta 1989
Qualifications
Examination Name Conducting Body Date of Passing
NET CSIR-UGC 29-07-1991
Fellowship Details
Name Of Fellowship Awarding Body Fellowship Level
Alexander von Humboldt Stiftung Alexander von Humboldt Foundation International
Engineering and Physical Sciences Research Council U.K. Research and Innovation International
Fellow Academies
Fellowship Academy Award Name Year Of Award
Indian Academy of Sciences, Bangalore Elected Fellow 2023
Teaching Experience (Within Institution)
Designation Duration
Senior Professor Presently Working since 17-01-2005 (19 years, 10 months, 4 days)
Research Supervision Overview
PhD Scholars Supervised PhD Degrees Awarded Theses Submitted
1 15 0
M.Phil Scholars Supervised M.Phil Degrees Awarded M.Phil Theses Submitted
0 1 0
Research Publications
Title of Article Type of Publication Name of Journal ISSN Journal Volume Year Link to Article DOI (Digital Object Identifier)
2. Analysis of the Passage Times for Unfolding/Folding of the Adenine Riboswitch Aptamer. Research Papers in Peer Reviewed Journals ACS Physical Chemistry Au 2694-2445 2 pubs.acs.org/physchemau 10.1021/acsphyschemau.1c00056

1. Segmental Mobility of Ring Polymers in Good and Poor Solvents Research Papers in Peer Reviewed Journals Macromolecules 0024-9297 55 pubs.acs.org/Macromolecules 10.1021/acs.macromol.1c02169
3. Predicting Protein Shelf Lives from Mean First Passage Times. Research Papers in Peer Reviewed Journals Chemical Physics Letters 0009-2614 792 www.elsevier.com/locate/cplett 10.1016/j.cplett.2022.139426
10. A Generalized Langevin Equation Approach for Barrier Crossing Dynamics in Conformational Transitions of Proteins. Research Papers in Peer Reviewed Journals Journal of Statistical Mechanics: Theory and Experiment 1742-5468 2021 iopscience.iop.org 10.1088/1742-5468/ac08fd
9. Conformations of Ring Polymers with Excluded Volume Interactions. Research Papers in Peer Reviewed Journals Journal of Rheology 0148-6055 65 sor.scitation.org/doi/pdf/10.1122/8.0000254 10.1122/8.0000254
8. Conformational Transitions of Amyloid-ꞵ: A Langevin and Generalized Langevin Dynamics Simulation Study. Research Papers in Peer Reviewed Journals ACS Omega 2470-1343 6 http://pubs.acs.org/journal/acsodf 10.1021/acsomega.1c00516
6. Effect of Ligand Binding on Riboswitch Folding: Theory and Simulations. Research Papers in Peer Reviewed Journals Journal of Chemical Physics 0021-9606 154 aip.scitation.org/ https://doi.org/10.1063/5.0047684
7. Intramolecular Relaxation of Ring Polymers in Dilute Solutions, Research Papers in Peer Reviewed Journals Journal of Rheology 0148-6055 65 sor.scitation.org/doi/pdf/10.1122/8.0000153 10.1122/8.0000153
5. Hydration Thermodynamics of Familial Parkinson’s Disease Linked Mutants of α-Synuclein. Research Papers in Peer Reviewed Journals Journal of Chemical Information and Modeling 1549-9596 61 pubs.acs.org/jcim 10.1021/acs.jcim.1c00034
4. Hydration Thermodynamics of the N-terminal FAD Mutants of Amyloid-ꞵ. Research Papers in Peer Reviewed Journals Journal of Chemical Information and Modeling 61 pubs.acs.org/jcim 10.1021/acs.jcim.0c01286
16. Conformational Properties of Complexes of Poly (propylene imine) Dendrimers with Linear Polyelectrolytes in Dilute Solutions. Research Papers in Peer Reviewed Journals Journal of Chemical Physics 0021-9606 153 aip.scitation.org/ 10.1063/5.0030270
12. Conformational Properties of Poly (propylene imine) Dendrimers in an Ionic Liquid at Different pH. Research Papers in Peer Reviewed Journals Soft Matter 1744-683X 16 10.1039/D0SM01026J
11. Conformational Transitions of a DNA Hairpin through Transition Path Times. Research Papers in Peer Reviewed Journals Journal of Statistical Mechanics: Theory and Experiment 1742-5468 2020 iopscience.iop.org/ 10.1088/1742-5468/aba0a7
15. Interaction Volume is a Measure of Aggregation Propensity of Amyloid-ꞵ, Research Papers in Peer Reviewed Journals Journal of Physical Chemistry Letters 1948-7185 11 pubs.acs.org/JPCL 10.1021/acs.jpclett.0c00922
13. Orientational Relaxation of Poly (propylene imine) Dendrimers at Different pH. Research Papers in Peer Reviewed Journals Journal of Physical Chemistry B 1520-6106 124 pubs.acs.org/JPCB 10.1021/acs.jpcb.0c00536
14. Effect of Alzheimer’s Disease Causative and Protective Mutations on the Hydration Environment of Amyloid-ꞵ. Research Papers in Peer Reviewed Journals Journal of Physical Chemistry B 1520-6106 124 pubs.acs.org/JPCB 10.1021/acs.jpcb.9b10425
19. Theory for the Dynamics of Polymer Grafted Nanoparticle in Solution. Research Papers in Peer Reviewed Journals Journal of Physical Chemistry C 1932-7455 123 pubs.acs.org/JPCC 10.1021/acs.jpcc.9b08241
20. Unusual Dynamics of Hydration Water Around Motor Proteins with Long-ranged Hydrodynamic Fluctuations. Research Papers in Peer Reviewed Journals Physica A 0378-4371 532 www.elsevier.com/locate/physa 10.1016/j.physa.2019.122045
17. Orientational Relaxation of Ring Polymers in Dilute Solutions. Research Papers in Peer Reviewed Journals Soft Matter 1744-683X 15 rsc-li/soft-matter-journal 10.1039/C9SM00640K
18. Effect of Correlated Pair Mutations in Protein Misfolding. Research Papers in Peer Reviewed Journals Journal of Physical Chemistry B 1520-6106 123 pubs.acs.org/JPCB 10.1021/acs.jpcb.9b03533
21. Effect of Site-directed Point Mutations on Protein Misfolding; A Simulation Study. Research Papers in Peer Reviewed Journals Proteins: Structure, Function and Bioinformatics 10970134 87 wileyonlinelibrary.com/journal/prot 10.1002/prot.25702
23. Effect of pH on Size and Internal Structure of Poly (propylene imine) Dendrimers: A Molecular Dynamics Simulation Study. Research Papers in Peer Reviewed Journals Journal of Physical Chemistry B 1520-6106 122 pubs.acs.org/JPCB 10.1021/acs.jpcb.8b04653
22. Hydration Water Distribution Around Intrinsically Disordered Proteins. Research Papers in Peer Reviewed Journals Journal of Physical Chemistry B 1520-6106 122 pubs.acs.org/JPCB 10.1021/acs.jpcb.7b11091
24. Salt-bridge Dynamics in Intrinsically Disordered Proteins: A Trade-off Between Electrostatic Interactions and Structural Flexibility. Research Papers in Peer Reviewed Journals Biochimica Biophysica Acta, Proteins and Proteomics 1570-9639 1866 www.elsevier.com/locate/bbapap 10.1016/j.bbapap.2018.03.002
25. Estimating the Mean First Passage Time of Protein Misfolding. Research Papers in Peer Reviewed Journals Physical Chemistry Chemical Physics 1463-9076 20 rsc-li/pccp 10.1039/C7CP06918A
26. Hydration Water Dynamics Around a Protein Surface: A First Passage Time Approach. Research Papers in Peer Reviewed Journals Journal of Physics: Condensed Matter 0953-8984 30 iopscience.iop.org/journal 10.1088/1361-648X/aa9eab
27. Topology Driven Structural Transition of Dendrimers with a Dimensional Cross-over. Research Papers in Peer Reviewed Journals Polymer 0032-3861 115 www.elsevier.com/locate/polymer 10.1016/j.polymer.2017.03.013
28. Role of Local and Nonlocal Interactions in Folding and Misfolding of Globular Proteins. Research Papers in Peer Reviewed Journals Journal of Chemical Physics 0021-9606 146 aip.scitation.org/ 10.1063/1.4975325
29. Globular-Disorder Transition in Proteins: A Compromise Between Hydrophobic and Electrostatic Interactions? Research Papers in Peer Reviewed Journals Physical Chemistry Chemical Physics 1463-9076 18 www.rsc.org/pccp 10.1039/C6CP03185D
30. Dynamics of Dendrimers with Excluded Volume: A Comparison with Experiments and Simulations. Research Papers in Peer Reviewed Journals Journal of Rheology 0148-6055 60 https://sor.scitation.org/ 10.1122/1.4937378
31. Diffusion of Hydration Water Around Intrinsically Disordered Proteins. Research Papers in Peer Reviewed Journals Journal of Physical Chemistry B 1520-6106 119 pubs.acs.org/JPCB 10.1021/acs.jpcb.5b07248
32. Conformational Entropy of Intrinsically Disordered Proteins from Amino Acid Triads. Research Papers in Peer Reviewed Journals Scientific Reports 2045-2322 5 www.nature.com/scientificreports 10.1038/srep11740
33. Designing pH Induced Fold Switch in Proteins. Research Papers in Peer Reviewed Journals Journal of Chemical Physics 0021-9606 142 aip.scitation.org/ 10.1063/1.4920938
34. Effect of Excluded Volume on the Rheology and Transport Dynamics of Randomly Hyperbranched Polymers. Research Papers in Peer Reviewed Journals Journal of Chemical Physics 0021-9606 142 aip.scitation.org/ 10.1063/1.4919643
35. Local Structure and Dynamics of Hydration Water in Intrinsically Disordered Proteins. Research Papers in Peer Reviewed Journals Journal of Physical Chemistry B 1520-6106 119 pubs.acs.org/JPCB 10.1021/jp511961c
38. Shape Dependence of the Radial Distribution Function of Hydration Water Around Proteins. Research Papers in Peer Reviewed Journals Journal of Physics, Condensed Matter 0953-8984 26 iopscience.iop.org/ 10.1088/0953-8984/26/33/335102
37. Does Lack of Secondary Structure Imply Intrinsic Disorder in Proteins? A Sequence Analysis. Research Papers in Peer Reviewed Journals Biochimica Biophysica Acta, Proteins and Proteomics 1570-9639 1844 www.elsevier.com/locate/bbapap 10.1016/j.bbapap.2014.07.020
36. Intramolecular Relaxation of Flexible Dendrimers with Excluded Volume. Research Papers in Peer Reviewed Journals Journal of Chemical Physics 0021-9606 141 aip.scitation.org/ 10.1063/1.4890078
39. The Role of Site-directed Point Mutations in Protein Misfolding. Research Papers in Peer Reviewed Journals Physical Chemistry Chemical Physics 1463-9076 16 www.rsc.org/pccp 10.1039/C3CP55367A
40. Hydrogen Bond Dynamics in Intrinsically Disordered Proteins. Research Papers in Peer Reviewed Journals Journal of Physical Chemistry B 1520-6106 118 pubs.acs.org/JPCB 10.1021/jp5013544
41. Designing Sequences with Varied Flexibility and Stability through Pair Mutations. Research Papers in Peer Reviewed Journals RSC Advances 2046-2069 4 www.rsc.org/advances 10.1039/C3RA46247A
42. Orientational Relaxation in Semiflexible Dendrimers. Research Papers in Peer Reviewed Journals Physical Chemistry Chemical Physics 1463-9076 15 www.rsc.org/pccp 10.1039/C3CP53864H
43. Helical Ambivalency Induced by Point Mutations. Research Papers in Peer Reviewed Journals BMC Structural Biology 1472-6807 13 http://www.biomedcentral.com/ 10.1186/1472-6807-13-9
47. Sulfur-containing Angiotensin-converting Enzyme Inhibitor 3-thienylalanine-orinthyl-proline Activates Endothelial Function and Expression of Genes Involved in Rennin-Angiotensin System. Research Papers in Peer Reviewed Journals Journal of Cardiovascular Pharmacology 1533-4023 61 www.jcvp.org/ 10.1097/FJC.0b013e318280e16e
44. Conformational and Intramolecular Relaxation Dynamics of Semiflexible Randomly Hyperbranched Polymers. Research Papers in Peer Reviewed Journals Journal of Chemical Physics 0021-9606 138 aip.scitation.org/ 10.1063/1.4794310
45. Capturing Molten Globule State of α-Lactalbumin through Constant pH Molecular Dynamics Simulations. Research Papers in Peer Reviewed Journals Journal of Chemical Physics 0021-9606 138 aip.scitation.org/ 10.1063/1.4793470
46 Semiflexibility Induced Range of Conformations in Dendrimers. Research Papers in Peer Reviewed Journals Soft Matter 1744-683X 9 www.rsc.org/softmatter 10.1039/C2SM27630E
48. Conformational Transitions in Semiflexible Dendrimers Induced by Bond Orientations. Research Papers in Peer Reviewed Journals Journal of Chemical Physics 0021-9606 137 aip.scitation.org/ 10.1063/1.4754871
49. Hydrophobic Moments, Shape, and Packing in Disordered Proteins. Research Papers in Peer Reviewed Journals Journal of Physical Chemistry B 1520-6106 116 pubs.acs.org/JPCB 10.1021/jp3016529
50. Role of Conformational Heterogeneity on Protein Misfolding. Research Papers in Peer Reviewed Journals Soft Matter 1744-683X 8 www.rsc.org/softmatter 10.1039/C2SM06608D
51. Are Ambivalent -Helices Entropically Driven? Research Papers in Peer Reviewed Journals Protein Engineering Design and Selection 1741-0126 25 https://academic.oup.org/peds 10.1093/protein/gzr059
52. Local Order and Mobility of Water Molecules Around Ambivalent Helices. Research Papers in Peer Reviewed Journals Journal of Physical Chemistry B 1520-6106 115 pubs.acs.org/JPCB 10.1021/jp2066106
54.Intramolecular Relaxation Dynamics of Semiflexible Dendrimers. Research Papers in Peer Reviewed Journals Journal of Chemical Physics 0021-9606 134 aip.scitation.org/ 10.1063/1.3598336
54. Structure of Hydration Water in Proteins: A Comparison of Molecular Dynamics Simulation and Database Analysis. Research Papers in Peer Reviewed Journals Biophysical Chemistry 0301-4622 158 www.elsevier.com/locate/biophyschem 10.1016/j.bpc.2011.05.009
55. Shape, Flexibility and Packing of Proteins and Nucleic Acids in Complexes. Research Papers in Peer Reviewed Journals Physical Chemistry Chemical Physics 1463-9076 13 www.rsc.org/pccp 10.1039/C1CP00027F
56. Role of Foldability and Stability in Designing Real Proteins Sequences. Research Papers in Peer Reviewed Journals Physical Chemistry Chemical Physics 1463-9076 13 www.rsc.org/pccp 10.1039/C0CP02973D
57. Designing Misfolded Proteins by Energy Landscaping. Research Papers in Peer Reviewed Journals Journal of Physical Chemistry B 1520-6106 115 pubs.acs.org/JPCB 10.1021/jp108416c
58. Statistical Analysis and Molecular Dynamics Simulations of Ambivalent -Helices. Research Papers in Peer Reviewed Journals BMC Bioinformatics 1471-2105 11 http://www.biomedcentral.com/ 10.1186/1471-2105-11-519
59. Position-specific Propensities of Amino Acids in the beta-Strand. Research Papers in Peer Reviewed Journals BMC Structural Biology 1472-6807 10 http://www.biomedcentral.com/ 10.1186/1472-6807-10-29
60. Dynamics of Semiflexible Dendrimers in Dilute Solutions. Research Papers in Peer Reviewed Journals Macromolecules 0024-9297 43 pubs.acs.org/Macromolecules 10.1021/ma101142z
61. Neutrality and Evolvability Designed Protein Sequences. Research Papers in Peer Reviewed Journals Physical Review E 2470-0045 82 https://link.aps.org/ 10.1103/PhysRevE.82.011906
62. Size, Shape and Flexibility of Proteins and DNA Research Papers in Peer Reviewed Journals Journal of Chemical Physics 0021-9606 131 aip.scitation.org/ 10.1063/1.3251769
64.Structural Patterns in α-Helices and -Sheets in Globular Proteins. Research Papers in Peer Reviewed Journals Protein and Peptide Letters 0929-8665 16 www.eurekeselect.com/ 10.2174/092986609788923239
63. Combinatorial Design of Protein Sequences with Applications to Lattice and Real Proteins. Research Papers in Peer Reviewed Journals Journal of Chemical Physics 0021-9606 131 aip.scitation.org/ 10.1063/1.3236519
65. Statistical Theory of Neutral Protein Evolution by Random Site Mutations. Research Papers in Peer Reviewed Journals Journal of Chemcal Sciences 09743626 121 https://www.ias.ac.in/ https://www.ias.ac.in/article/fulltext/jcsc/121/05/0887-0896
67. Effect of Varying Chain Length Between P1 and P1' Position of Tripeptidomimics on Activity of Angiotensin-converting Enzyme Inhibitors. Research Papers in Peer Reviewed Journals Bioorganic and Medicinal Chemistry Letters 0960-894X 19 www.elsevier.com/locate/bmcl 10.1016/j.bmcl.2009.05.079
66. Statistical Theory of Protein Sequence Design by Random Mutation. Research Papers in Peer Reviewed Journals Journal of Physical Chemistry B 1520-6106 113 pubs.acs.org/JPCB 10.1021/jp810515s
68. Effect of 3-thienylalamine-ornithine-proline, New Sulfur-containing Angiotesin-converting Enzyme Inhibitor on Blood Pressure and Oxidative Stress in Spontaneously Hypertensive Rats. Research Papers in Peer Reviewed Journals Journal of Cardiovascular Pharmacology 1533-4023 53 www.jcvp.org/ 10.1097/FJC.0b013e318197c616
69. Structural Analysis Protein Variants of Factor IX Protein Variants to Predict Functional Aberration Haemophilia B. Research Papers in Peer Reviewed Journals Haemophilia 13518216 14 https://onlinelibrary.wiley.com/journal 10.1111/j.1365-2516.2008.01788.x
70. Multiple Substitution at Single Site: Interpreting the Effect of Asn92 Mutations in Human Coagulation Factor IX. Research Papers in Peer Reviewed Journals Haemophilia 13518216 14 https://onlinelibrary.wiley.com/journal 10.1111/j.1365-2516.2007.01637.x
71. BioSuite: A Comprehensive Bioinformatics Software Package (a unique industry-academia collaboration). Research Papers in Peer Reviewed Journals Current Science 0011-3891 92 http://www.ias.ac.in/currsci/jan102007/29.pdf No DOI available
72. Statistical Theory for Protein Ensembles with Designed Energy Landscapes. Research Papers in Peer Reviewed Journals Journal of Chemical Physics 0021-9606 123 aip.scitation.org/ 10.1063/1.2062047
73. Stretch Dynamics of Flexible Dendritic Polymers in Solution. Research Papers in Peer Reviewed Journals Journal of Chemical Physics 0021-9606 114 aip.scitation.org/ 10.1063/1.1334660
75. Hydrodynamic Effects on the Extension of Stars and Dendrimers in External Fields. Research Papers in Peer Reviewed Journals Macromolecular Theory and Simulations 1022-1344 9 https://onlinelibrary.wiley.com/journal 10.1002/1521-3919(20001101)9:8<608::AID-MATS608>3.0.CO;2-2
74. Polymer Dynamics and Topology: Extension of Stars and Dendrimers in External Fields. Research Papers in Peer Reviewed Journals Macromolecular Theory and Simulations 1022-1344 9 https://onlinelibrary.wiley.com/journal 10.1002/(SICI)1521-3919(20000101)9:1<56::AID-MATS56>3.0.CO;2-N
76. Dynamics of Entangled H-polymers: Theory, Rheology, and Neutron-Scattering. Research Papers in Peer Reviewed Journals Macromolecules 0024-9297 32 pubs.acs.org/Macromolecules 10.1021/ma990323j
77. Shape of Generalized Random Walks. Research Papers in Peer Reviewed Journals Journal of Chemical Physics 0021-9606 104 aip.scitation.org/ 10.1063/1.471039
78. Polymers Below the Theta Point: Renormalization Group Considerations. Research Papers in Peer Reviewed Journals Journal of Chemical Physics 0021-9606 103 aip.scitation.org/ 10.1063/1.470273
79. Dynamics of Fractional Brownian Walks. Research Papers in Peer Reviewed Journals Journal of Physical Chemistry B 1520-6106 99 pubs.acs.org/JPC 10.1021/j100002a052
81. Chain Dimensions near the Critical Point. Research Papers in Peer Reviewed Journals Journal of Chemical Physics 0021-9606 100 aip.scitation.org/ 10.1063/1.466249
80. Radial Dimensions of Starburst Polymers. Research Papers in Peer Reviewed Journals Journal of Chemical Physics 0021-9606 100 aip.scitation.org/ 10.1063/1.467247
82. Path Integral Description of Polymers using Fractional Brownian Walks. Research Papers in Peer Reviewed Journals Journal of Chemical Physics 0021-9606 99 aip.scitation.org/ 10.1063/1.465539
Non-Journal Publications
Title of Publication Type of Publication Publisher Role ISBN Year Link to Publication Level
1. Theoretical and Computational Advances in Protein Misfolding Chapters in Books Elsevier Author 1876-1623 International
Research Projects
Project Title Project Type Year Of Sanction Outcome/Output Duration
Statistical Theory of Optimized Potentials for Folding Proteins Major 2006 Publications in internationally reputed journals and produced one Ph. D. student. 20-12-2006 To 19-12-2009 (2 years, 11 months, 29 days)
Role of Non-local Interactions on the Fold-Misfold Transition of Proteins Major 2013 Publications in internationally reputed journals and trained one Ph. D. student. 27-09-2013 To 26-09-2016 (2 years, 11 months, 30 days)
Hydration Pattern of Misfolded Proteins Major 2017 Publications in internationally reputed peer-reviewed journals and trained 1 Ph. D. student. 12-09-2017 To 12-11-2020 (3 years, 2 months)
Role of Protein-Water Interactions in Aggregation of Intrinsically Disordered Proteins Major 2022 Ongoing since 26-12-2022 (1 years, 10 months, 26 days)
Honors and Awards
Name of the Award Awarding Body Award Category Level Award Date
Prof. S. K. Chatterjee Award Indian Institute of Science, Bangalore Research National 11-09-2016
Charusita Chakravarty Memorial Lecture Award Chemical Research Society of India Research National 03-02-2017
Fellow Indian Academy of Sciences, Bangalore Academic National 07-01-2023
Talk Poster Presented
Name of the Activity Role Date of Activity
Hydration Pattern and Thermodynamics of Amyloid-β and its mutants Invited Talk 02-03-2022
Barrier Crossing Dynamics in Conformational Transitions of Biomolecules Invited Talk 11-12-2021
Measuring the Aggregation Propensity of Intrinsically Disordered Proteins Invited Talk 27-10-2021
Conformation and Rheology of Ring Polymers in Dilute Solutions Invited Talk 04-09-2021
Measuring the Aggregation Propensity of Amyloid-β and its FAD Mutants Invited Talk 23-01-2021
Structural Transitions in Dendrimers Induced by Semiflexibility? Excluded Volume and pH Invited Talk 23-02-2020
Hydration Pattern of Intrinsically Disordered Proteins Invited Talk 03-10-2019
Stochastic Dynamics of Conformational Transitions of Biomolecules: Theory and Simulations. Invited Talk 22-09-2022
Protein Misfolding: A Generalized Approach. Invited Talk 23-08-2019
Hydration Pattern of Intrinsically Disordered Proteins. Invited Talk 08-03-2019
How do Proteins Misfold? Simple Models to Real Proteins. Invited Talk 20-02-2019
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