Advances in mass spectrometry to unravel the structure and function of protein condensates
Membrane-less organelles assemble through liquid–liquid phase separation (LLPS) of
partially disordered proteins into highly specialized microenvironments. Currently, it is …
partially disordered proteins into highly specialized microenvironments. Currently, it is …
Native mass spectrometry for the investigation of protein structural (dis) order
C Santambrogio, E Ponzini, R Grandori - Biochimica et Biophysica Acta …, 2022 - Elsevier
A central challenge in structural biology is represented by dynamic and heterogeneous
systems, as typically represented by proteins in solution, with the extreme case of …
systems, as typically represented by proteins in solution, with the extreme case of …
Characterization of Mass, Diameter, Density, and Surface Properties of Colloidal Nanoparticles Enabled by Charge Detection Mass Spectrometry
A variety of scattering-based, microscopy-based, and mobility-based methods are frequently
used to probe the size distributions of colloidal nanoparticles with transmission electron …
used to probe the size distributions of colloidal nanoparticles with transmission electron …
Ultraviolet photodissociation reveals the molecular mechanism of crown ether microsolvation effect on the gas-phase native-like protein structure
L Zhou, Z Liu, Y Guo, S Liu, H Zhao… - Journal of the …, 2022 - ACS Publications
Maintaining the protein high-order structures and interactions during the transition from
aqueous solution to gas phase is essential to the structural analysis of native mass …
aqueous solution to gas phase is essential to the structural analysis of native mass …
Metastability of Protein Solution Structures in the Absence of a Solvent: Rugged Energy Landscape and Glass-like Behavior
Native ion mobility/mass spectrometry is well-poised to structurally screen proteomes but
characterizes protein structures in the absence of a solvent. This raises long-standing …
characterizes protein structures in the absence of a solvent. This raises long-standing …
High-Performance Molecular Dynamics Simulations for Native Mass Spectrometry of Large Protein Complexes with the Fast Multipole Method
Native mass spectrometry (MS) is widely employed to study the structures and assemblies of
proteins ranging from small monomers to megadalton complexes. Molecular dynamics (MD) …
proteins ranging from small monomers to megadalton complexes. Molecular dynamics (MD) …
A “grappling hook” interaction connects self-assembly and chaperone activity of Nucleophosmin 1
How the self-assembly of partially disordered proteins generates functional compartments in
the cytoplasm and particularly in the nucleus is poorly understood. Nucleophosmin 1 …
the cytoplasm and particularly in the nucleus is poorly understood. Nucleophosmin 1 …
Using Density Functional Theory for Testing the Robustness of Mobile-Proton Molecular Dynamics Simulations on Electrosprayed Ions: Structural Implications for …
CC Moore, VN Staroverov… - The Journal of Physical …, 2023 - ACS Publications
Current experiments only provide low-resolution information on gaseous protein ions
generated by electrospray ionization (ESI). Molecular dynamics (MD) simulations can yield …
generated by electrospray ionization (ESI). Molecular dynamics (MD) simulations can yield …
Molecular dynamics-assisted interpretation of experimentally determined intrinsically disordered protein conformational components: The case of human α-synuclein
O Palomino-Hernandez, C Santambrogio… - The Journal of …, 2022 - ACS Publications
Mass spectrometry and single molecule force microscopy are two experimental approaches
able to provide structural information on intrinsically disordered proteins (IDPs). These …
able to provide structural information on intrinsically disordered proteins (IDPs). These …
A suicidal and extensively disordered luciferase with a bright luminescence
FM Dijkema, MI Escarpizo‐Lorenzana… - Protein …, 2024 - Wiley Online Library
Gaussia luciferase (GLuc) is one of the most luminescent luciferases known and is widely
used as a reporter in biochemistry and cell biology. During catalysis, GLuc undergoes …
used as a reporter in biochemistry and cell biology. During catalysis, GLuc undergoes …