Small-angle X-ray and neutron scattering
Small-angle scattering (SAS) is a technique that is able to probe the structural organization
of matter and quantify its response to changes in external conditions. X-ray and neutron …
of matter and quantify its response to changes in external conditions. X-ray and neutron …
Hyperpolarized water as universal sensitivity booster in biomolecular NMR
NMR spectroscopy is the only method to access the structural dynamics of biomolecules at
high (atomistic) resolution in their native solution state. However, this method's low …
high (atomistic) resolution in their native solution state. However, this method's low …
[PDF][PDF] ATSAS 3.0: expanded functionality and new tools for small-angle scattering data analysis
K Manalastas-Cantos, PV Konarev… - Journal of applied …, 2021 - journals.iucr.org
The ATSAS software suite encompasses a number of programs for the processing,
visualization, analysis and modelling of small-angle scattering data, with a focus on the data …
visualization, analysis and modelling of small-angle scattering data, with a focus on the data …
Small-angle X-ray scattering studies of enzymes
Enzyme function requires conformational changes to achieve substrate binding, domain
rearrangements, and interactions with partner proteins, but these movements are difficult to …
rearrangements, and interactions with partner proteins, but these movements are difficult to …
Recent advances in small-angle scattering and its expanding impact in structural biology
J Trewhella - Structure, 2022 - cell.com
Applications of small-angle scattering (SAS) in structural biology have benefited from
continuing developments in instrumentation, tools for data analysis, modeling capabilities …
continuing developments in instrumentation, tools for data analysis, modeling capabilities …
Thermodynamic bounds on generalized transport: From single-molecule to bulk observables
We prove that the transport of any differentiable scalar observable in d-dimensional
nonequilibrium systems is bounded from above by the total entropy production scaled by the …
nonequilibrium systems is bounded from above by the total entropy production scaled by the …
A single power stroke by ATP binding drives substrate translocation in a heterodimeric ABC transporter
E Stefan, S Hofmann, R Tampé - Elife, 2020 - elifesciences.org
ATP-binding cassette (ABC) transporters constitute the largest family of primary active
transporters, responsible for many physiological processes and human maladies. However …
transporters, responsible for many physiological processes and human maladies. However …
Cryo‐EM structure of MsbA in saposin‐lipid nanoparticles (Salipro) provides insights into nucleotide coordination
DM Kehlenbeck, DAK Traore, I Josts… - The FEBS …, 2022 - Wiley Online Library
The ATP‐binding cassette transporter MsbA is a lipid flippase, translocating lipid A,
glycolipids, and lipopolysaccharides from the inner to the outer leaflet of the inner …
glycolipids, and lipopolysaccharides from the inner to the outer leaflet of the inner …
Tracking the structural dynamics of proteins with time-resolved X-ray solution scattering
K Pounot, G Schirò, M Levantino - Current Opinion in Structural Biology, 2023 - Elsevier
Relevant events during protein function such as ligand binding/release and interaction with
substrates or with light are often accompanied by out-of-equilibrium structural dynamics …
substrates or with light are often accompanied by out-of-equilibrium structural dynamics …
Serial X-ray liquidography: multi-dimensional assay framework for exploring biomolecular structural dynamics with microgram quantities
SO Kim, SR Yun, H Lee, J Jo, DS Ahn, D Kim… - Nature …, 2024 - nature.com
Understanding protein structure and kinetics under physiological conditions is crucial for
elucidating complex biological processes. While time-resolved (TR) techniques have …
elucidating complex biological processes. While time-resolved (TR) techniques have …