What do we learn from enzyme behaviors in organic solvents?–Structural functionalization of ionic liquids for enzyme activation and stabilization

H Zhao - Biotechnology Advances, 2020 - Elsevier
Enzyme activity in nonaqueous media (eg conventional organic solvents) is typically lower
than in water by several orders of magnitude. There is a rising interest of develo** new …

Role of hydration water in the onset of protein structural dynamics

G Schirò, M Weik - Journal of Physics: Condensed Matter, 2019 - iopscience.iop.org
Proteins are the molecular workhorses in a living organism. Their 3D structures are
animated by a multitude of equilibrium fluctuations and specific out-of-equilibrium motions …

Direct observation of hierarchical protein dynamics

JR Lewandowski, ME Halse, M Blackledge, L Emsley - Science, 2015 - science.org
One of the fundamental challenges of physical biology is to understand the relationship
between protein dynamics and function. At physiological temperatures, functional motions …

Non-aqueous homogenous biocatalytic conversion of polysaccharides in ionic liquids using chemically modified glucosidase

APS Brogan, L Bui-Le, JP Hallett - Nature Chemistry, 2018 - nature.com
The increasing requirement to produce platform chemicals and fuels from renewable
sources means advances in biocatalysis are rapidly becoming a necessity. Biomass is …

Solubilizing and stabilizing proteins in anhydrous ionic liquids through formation of protein–polymer surfactant nanoconstructs

APS Brogan, JP Hallett - Journal of the American Chemical …, 2016 - ACS Publications
Nonaqueous biocatalysis is rapidly becoming a desirable tool for chemical and fuel
synthesis in both the laboratory and industry. Similarly, ionic liquids are increasingly popular …

Enzyme activity in liquid lipase melts as a step towards solvent-free biology at 150 C

APS Brogan, KP Sharma, AW Perriman… - Nature …, 2014 - nature.com
Water molecules play a number of critical roles in enzyme catalysis, including mass transfer
of substrates and products, nucleophilicity and proton transfer at the active site, and solvent …

Biomolecular deuteration for neutron structural biology and dynamics

M Haertlein, M Moulin, JM Devos, V Laux… - Methods in …, 2016 - Elsevier
Neutron scattering studies provide important information in structural biology that is not
accessible using other approaches. The uniqueness of the technique, and its …

Highly compressed water structure observed in a perchlorate aqueous solution

S Lenton, NH Rhys, JJ Towey, AK Soper… - Nature …, 2017 - nature.com
The discovery by the Phoenix Lander of calcium and magnesium perchlorates in Martian
soil samples has fueled much speculation that flows of perchlorate brines might be the …

[HTML][HTML] Harnessing hyperthermostable lactonase from Sulfolobus solfataricus for biotechnological applications

B Rémy, L Plener, L Poirier, M Elias, D Daudé… - Scientific reports, 2016 - nature.com
Extremozymes have gained considerable interest as they could meet industrial
requirements. Among these, SsoPox is a hyperthermostable enzyme isolated from the …

Liquefaction of biopolymers: solvent-free liquids and liquid crystals from nucleic acids and proteins

K Liu, C Ma, R Göstl, L Zhang… - Accounts of Chemical …, 2017 - ACS Publications
Conspectus Biomacromolecules, such as nucleic acids, proteins, and virus particles, are
persistent molecular entities with dimensions that exceed the range of their intermolecular …