Macromolecular crowding effects on protein dynamics

N Das, T Khan, B Halder, S Ghosh, P Sen - International Journal of …, 2024 - Elsevier
Macromolecular crowding experiments bridge the gap between in-vivo and in-vitro studies
by mimicking some of the cellular complexities like high viscosity and limited space, while …

Understanding the intricacy of protein in hydrated deep eutectic solvent: Solvation dynamics, conformational fluctuation dynamics, and stability

T Khan, N Das, KS Negi, S Bhowmik, P Sen - International Journal of …, 2023 - Elsevier
Deep eutectic solvents (DESs) are potential biocatalytic media due to their easy preparation,
fine-tuneability, biocompatibility, and most importantly, due to their ability to keep protein …

Role of Associated Water Dynamics on Protein Stability and Activity in Crowded Milieu

T Khan, B Halder, N Das, P Sen - The Journal of Physical …, 2024 - ACS Publications
Macromolecular crowding bridges in vivo and in vitro studies by simulating cellular
complexities such as high viscosity and limited space while maintaining the experimental …

Osmolyte induced protein stabilization: modulation of associated water dynamics might be a key factor

KS Negi, N Das, T Khan, P Sen - Physical Chemistry Chemical Physics, 2023 - pubs.rsc.org
The mechanism of protein stabilization by osmolytes remains one of the most important and
long-standing puzzles. The traditional explanation of osmolyte-induced stability through the …

Critical Role of Water beyond the Media to Maintain Protein Stability and Activity in Hydrated Deep Eutectic Solvent

T Khan, N Das, S Bhowmik, KS Negi… - The Journal of Physical …, 2024 - ACS Publications
Hydrated deep eutectic solvents (DESs) are recognized for their potential in biocatalysis due
to their tunability, biocompatibility, greenness, and ability to keep protein stable and active …

Tracking heterogenous protein aggregation at nanoscale through fluorescence correlation spectroscopy

B Halder, S Ghosh, T Khan, S Pal… - Photochemistry and …, 2024 - Wiley Online Library
Various biophysical techniques have been extensively employed to study protein
aggregation due to its significance. Traditionally, these methods detect aggregation at …