Small-angle X-ray and neutron scattering

CM Jeffries, J Ilavsky, A Martel, S Hinrichs… - Nature Reviews …, 2021 - nature.com
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 …

Hyperpolarized water as universal sensitivity booster in biomolecular NMR

C Hilty, D Kurzbach, L Frydman - Nature protocols, 2022 - nature.com
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 …

[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 …

Small-angle X-ray scattering studies of enzymes

AS Byer, X Pei, MG Patterson, N Ando - Current opinion in chemical biology, 2023 - Elsevier
Enzyme function requires conformational changes to achieve substrate binding, domain
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 …

Thermodynamic bounds on generalized transport: From single-molecule to bulk observables

C Dieball, A Godec - Physical Review Letters, 2024 - APS
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 …

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 …

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 …

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 …

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 …