Results 151 to 160 of about 1,414,042 (194)
Some of the next articles are maybe not open access.
Protein dynamics. Direct observation of hierarchical protein dynamics.
Science (New York, N.Y.), 2015One of the fundamental challenges of physical biology is to understand the relationship between protein dynamics and function. At physiological temperatures, functional motions arise from the complex interplay of thermal motions of proteins and their environments.
Lewandowski, Józef R +3 more
openaire +2 more sources
Dynamic Control of Protein−Protein Interactions
Langmuir, 2007The capability to selectively and reversibly control protein-protein interactions in antibody-doped polypyrrole (PPy) was accomplished by changing the voltage applied to the polymer. Polypyrrole was doped with sulfate polyanions and monoclonal anti-human fibronectin antibodies (alphaFN). The ability to toggle the binding and dissociation of fibronectin
Megan L, O'Grady, Kevin Kit, Parker
openaire +2 more sources
Nature Structural Biology, 1998
The past several years have seen the development of a significant number of new multidimensional NMR methods for the study of molecular dynamics spanning a wide range of time scales. Applications involving a large number of different biological systems have emerged and correlations with function have been established. Unique insights are obtained that
openaire +3 more sources
The past several years have seen the development of a significant number of new multidimensional NMR methods for the study of molecular dynamics spanning a wide range of time scales. Applications involving a large number of different biological systems have emerged and correlations with function have been established. Unique insights are obtained that
openaire +3 more sources
Kinetochore dynamics: how protein dynamics affect chromosome segregation
Current Opinion in Cell Biology, 2012Protein dynamics generate adaptive cellular architecture. This concept is exemplified by kinetochores, organelles that orchestrate chromosome segregation during mitosis. In this review, we will focus on protein dynamics at kinetochores and discuss how these dynamics impact chromosome motility during mitosis.
Jonas F, Dorn, Paul S, Maddox
openaire +2 more sources
Cellular and Molecular Life Sciences, 2012
Proteins of the ESCRT (endosomal sorting complex required for transport) complex function in membrane fission processes, such as multivesicular body (MVBs) formation, the terminal stages of cytokinesis, and separation of enveloped viruses from the plasma membrane.
openaire +2 more sources
Proteins of the ESCRT (endosomal sorting complex required for transport) complex function in membrane fission processes, such as multivesicular body (MVBs) formation, the terminal stages of cytokinesis, and separation of enveloped viruses from the plasma membrane.
openaire +2 more sources
Proteins: Dynamics and Function
1988The focus in my paper changes from the genes to gene products, which are proteins. I will describe some of the results of theoretical methods that are used to understand the functioning of these gene products. Since there is no plan for a “human protein consortium,” I will restrict myself to describing what has been going on in this area.
openaire +2 more sources
Physica A: Statistical Mechanics and its Applications, 1993
Fritz Parak, Hans Frauenfelder
openaire +1 more source
Fritz Parak, Hans Frauenfelder
openaire +1 more source
Dynamics and dynamical transitions in proteins
2014Neutron scattering experiments and molecular dynamics simulations are the most effective tools to explore the dynamics of hydrogen in proteins. The mean square displacement (MSD) of hydrogen (H ) in proteins has been extensively measured using neutron scattering and calculated using molecular dynamics simulations.
openaire +2 more sources