Single-molecule force spectroscopy of protein folding
The use of force probes to induce unfolding and refolding of single molecules through the
application of mechanical tension, known as single-molecule force spectroscopy (SMFS) …
application of mechanical tension, known as single-molecule force spectroscopy (SMFS) …
Next generation methods for single-molecule force spectroscopy on polyproteins and receptor-ligand complexes
Single-molecule force spectroscopy with the atomic force microscope provides molecular
level insights into protein function, allowing researchers to reconstruct energy landscapes …
level insights into protein function, allowing researchers to reconstruct energy landscapes …
Cold-shock domains—abundance, structure, properties, and nucleic-acid binding
U Heinemann, Y Roske - Cancers, 2021 - mdpi.com
Simple Summary Proteins are composed of compact domains, often of known three-
dimensional structure, and natively unstructured polypeptide regions. The abundant cold …
dimensional structure, and natively unstructured polypeptide regions. The abundant cold …
Disordered proteins follow diverse transition paths as they fold and bind to a partner
Transition paths of macromolecular conformational changes such as protein folding are
predicted to be heterogeneous. However, experimental characterization of the diversity of …
predicted to be heterogeneous. However, experimental characterization of the diversity of …
Protein folding in vitro and in the cell: From a solitary journey to a team effort
MF Mecha, RB Hutchinson, JH Lee, S Cavagnero - Biophysical chemistry, 2022 - Elsevier
Correct protein folding is essential for the health and function of living organisms. Yet, it is
not well understood how unfolded proteins reach their native state and avoid aggregation …
not well understood how unfolded proteins reach their native state and avoid aggregation …
Mobile protons limit the stability of salt bridges in the gas phase: implications for the structures of electrosprayed protein ions
L Konermann, E Aliyari, JH Lee - The Journal of Physical …, 2021 - ACS Publications
Electrosprayed protein ions can retain native-like conformations. The intramolecular
contacts that stabilize these compact gas-phase structures remain poorly understood …
contacts that stabilize these compact gas-phase structures remain poorly understood …
The power of force: insights into the protein folding process using single-molecule force spectroscopy
J Schönfelder, D De Sancho… - Journal of molecular …, 2016 - Elsevier
One of the major challenges in modern biophysics is observing and understanding
conformational changes during complex molecular processes, from the fundamental protein …
conformational changes during complex molecular processes, from the fundamental protein …
Three weaknesses for three perturbations: Comparing protein unfolding under shear, force, and thermal stresses
O Languin-Cattoen, S Melchionna… - The Journal of …, 2018 - ACS Publications
The perturbation of a protein conformation by a physiological fluid flow is crucial in various
biological processes including blood clotting and bacterial adhesion to human tissues …
biological processes including blood clotting and bacterial adhesion to human tissues …
Lessons about protein folding and binding from archetypal folds
Conspectus The function of proteins as biological nanomachines relies on their ability to fold
into complex 3D structures, bind selectively to partners, and undergo conformational …
into complex 3D structures, bind selectively to partners, and undergo conformational …
Two energy barriers and a transient intermediate state determine the unfolding and folding dynamics of cold shock protein
H Hong, Z Guo, H Sun, P Yu, H Su, X Ma… - Communications …, 2021 - nature.com
Cold shock protein (Csp) is a typical two-state folding model protein which has been widely
studied by biochemistry and single molecule techniques. Recently two-state property of Csp …
studied by biochemistry and single molecule techniques. Recently two-state property of Csp …