Noncovalent interactions in proteins and nucleic acids: Beyond hydrogen bonding and π-stacking

S Jena, J Dutta, KD Tulsiyan, AK Sahu… - Chemical Society …, 2022 - pubs.rsc.org
Understanding the noncovalent interactions (NCIs) among the residues of proteins and
nucleic acids, and between drugs and proteins/nucleic acids, etc., has extraordinary …

Insights into protein-ionic liquid interaction: A comprehensive overview on theoretical and experimental approaches

A Tarannum, JR Rao, NN Fathima - International Journal of Biological …, 2022 - Elsevier
Owing to highly tunable nature, ionic liquids are nesting stance in the scientific community
for a wide variety of applications ranging from electrochemistry to product purification, from …

Synthesis of α, β-Unsaturated Ketones in Water: The Claisen–Schmidt Condensation Revisited

SS Choudhury, S Mahapatra, AK Sahu… - ACS Sustainable …, 2022 - ACS Publications
Carrying out organic synthesis in an aqueous medium is always challenging. Herein, we
present a highly efficient method for the synthesis of α, β-unsaturated ketones in water …

Hydrogen bond mediated conversion of benzenenitriles and arylacetonitriles to amides: an “on/in-water” reaction strategy

SS Choudhury, S Mahapatra, HS Biswal - Green Chemistry, 2022 - pubs.rsc.org
Owing to the myriad of applications that amides have, hydration of nitriles has emerged as
one of the most preferred atom-efficient synthesis methods. Being kinetically slow, this …

Structural dynamics of RNA in the presence of choline amino acid based ionic liquid: a spectroscopic and computational outlook

KD Tulsiyan, S Jena, M González-Viegas… - ACS Central …, 2021 - ACS Publications
Ribonucleic acid (RNA) is exceedingly sensitive to degradation compared to DNA. The
current protocol for storage of purified RNA requires freezing conditions below− 20° C …

Enhancement of peroxidase activity in magnetic ionic liquids

KD Tulsiyan, A Mahalik, BR Dandekar… - ACS Sustainable …, 2023 - ACS Publications
Cytochrome c (Cyt-c) is a heme-containing protein that plays a vital role as an electron
carrier in the mitochondrial respiratory chain. Cyt-c possesses peroxidase-like activity in the …

Water Induced Alterations in Self‐Assembly of a Bio‐Surfactant in Deep Eutectic Solvent for Enhanced Enzyme Activity

O Sethi, M Singh, AK Sood, TS Kang - ChemPhysChem, 2023 - Wiley Online Library
Deep eutectic solvents (DESs) meet important requirements for green solvent technology,
including non‐toxicity, biodegradability, sustainability, and affordability. Despite possessing …

Role of ionic liquids on stabilization of therapeutic proteins and model proteins

M Guncheva - The protein journal, 2022 - Springer
Ionic liquids (ILs) exhibit potential as excipients to stabilize proteins in solutions. This mini-
review is not a detailed reference book on ILs, rather a brief overview of the main …

Effect of Choline Amino Acid‐Based Ionic Liquids on Stability and Structure of Hemoglobin

K Devi Tulsiyan, M Rani Prusty, HS Biswal - ChemPhysChem, 2023 - Wiley Online Library
Ionic liquids (ILs) can stabilize or destabilize proteins, which motivates us to examine their
effect on hemoglobin. The native state of hemoglobin (Hb) is disrupted at different physical …

Unveiling the molecular interplay between a novel chromene derivative and DNA: a multifaceted investigation

DK Sahoo, NP Mishra, S Shekh, EE Etim - Chemical Papers, 2024 - Springer
This study comprehensively investigates the interactions between a new chromene
derivative, 8-methoxy-3-nitro-2-(4-methoxyphenyl)-2H-chromene (MMNC), and DNA using a …